Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/30 14:27
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... ... @@ -1,70 +1,47 @@ 1 -(% _mstvisible="2" style="text-align:center" %)2 -[[image:image-20220523115324-1.jpeg|| _mstalt="469677" _mstvisible="4"height="317" width="317"]]1 +(% style="text-align:center" %) 2 +[[image:image-20220523115324-1.jpeg||height="500" width="500"]] 3 3 4 4 5 -(% _mstvisible="1" %) 6 -(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual** 5 +**LHT65N LoRaWAN Temperature & Humidity Sensor Manual** 7 7 8 8 9 9 9 +**Table of Contents：** 10 10 11 -(% _mstvisible="1" %) 12 -(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：** 13 - 14 14 {{toc/}} 15 15 16 16 17 17 15 += 1.Introduction = 18 18 19 -(% _mstvisible="1" %) 20 -= (% _msthash="277498" _msttexthash="253045" _mstvisible="3" %)1. Introduction(%%) = 17 +== 1.1 What is LHT65N Temperature & Humidity Sensor == 21 21 22 -(% _mstvisible="1" %) 23 -== (% _msthash="1532895" _msttexthash="1426958" _mstvisible="3" %)1.1 What is LHT65N Temperature & Humidity Sensor(%%) == 24 - 25 -(% _mstvisible="1" %) 26 26 ((( 27 -(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %) 28 -The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% _mstvisible="4" style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% _mstvisible="4" style="color:#4f81bd" %)**Temperature Sensor**(% _mstvisible="3" %)**.** 20 +The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% style="color:#4f81bd" %)**Temperature Sensor**(%%)**.** 29 29 ))) 30 30 31 -(% _mstvisible="1" %) 32 32 ((( 33 -(% _msthash="506052" _msttexthash="66005810" _mstvisible="2" %) 34 34 The LHT65N allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on. 35 35 ))) 36 36 37 -(% _mstvisible="1" %) 38 38 ((( 39 -(% _msthash="506053" _msttexthash="4298047" _mstvisible="2" %) 40 40 LHT65N has a built-in 2400mAh non-chargeable battery which can be used for up to 10 years*. 41 41 ))) 42 42 43 -(% _mstvisible="1" %) 44 44 ((( 45 -(% _msthash="506054" _msttexthash="6016374" _mstvisible="2" %) 46 46 LHT65N is full compatible with LoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway. 47 47 ))) 48 48 49 -(% _mstvisible="1" %) 50 50 ((( 51 -(% _msthash="506055" _msttexthash="17023136" _mstvisible="2" %) 52 -LHT65N supports (% _mstvisible="4" style="color:#4f81bd" %)**Datalog Feature**(%%). It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading. 36 +LHT65N supports (% style="color:#4f81bd" %)**Datalog Feature**(%%). It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading. 53 53 ))) 54 54 55 -(% _mstvisible="1" %) 56 56 ((( 57 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %) 58 58 *The actual battery life depends on how often to send data, please see the battery analyzer chapter. 59 - 60 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %) 61 - 62 62 ))) 63 63 64 -(% _mstvisible="1" %) 65 -== (% _msthash="182559" _msttexthash="163319" _mstvisible="3" %)1.2 Features(%%) == 43 +== 1.2 Features == 66 66 67 -(% _mstvisible="1" %) 68 68 * Wall mountable 69 69 * LoRaWAN v1.0.3 Class A protocol 70 70 * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915 ... ... @@ -77,981 +77,575 @@ 77 77 * Tri-color LED to indicate working status 78 78 * Datalog feature 79 79 57 +== 1.3 Specification == 80 80 81 -(% _mstvisible="1" %) 82 -== (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 83 - 84 -(% _mstvisible="1" %) 85 85 ((( 86 -(% _mstvisible="2" %) 87 - 88 - 89 -(% _mstvisible="2" %) 90 -(% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:** 60 +**Built-in Temperature Sensor:** 91 91 ))) 92 92 93 -(% _mstvisible="1" %) 94 -* (% _mstvisible="3" %) 95 -((( 96 -(% _msthash="902993" _msttexthash="294424" _mstvisible="4" %) 63 +* ((( 97 97 Resolution: 0.01 °C 98 98 ))) 99 -* (% _mstvisible="3" %) 100 -((( 101 -(% _msthash="902994" _msttexthash="690664" _mstvisible="4" %) 66 +* ((( 102 102 Accuracy Tolerance : Typ ±0.3 °C 103 103 ))) 104 -* (% _mstvisible="3" %) 105 -((( 106 -(% _msthash="902995" _msttexthash="504647" _mstvisible="4" %) 69 +* ((( 107 107 Long Term Drift: < 0.02 °C/yr 108 108 ))) 109 -* (% _mstvisible="3" %) 110 -((( 111 -(% _msthash="902996" _msttexthash="478257" _mstvisible="4" %) 72 +* ((( 112 112 Operating Range: -40 ~~ 85 °C 113 113 ))) 114 114 115 -(% _mstvisible="1" %) 116 116 ((( 117 -(% _mstvisible="2" %) 118 - 119 - 120 -(% _mstvisible="2" %) 121 -(% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:** 77 +**Built-in Humidity Sensor:** 122 122 ))) 123 123 124 -(% _mstvisible="1" %) 125 -* (% _mstvisible="3" %) 126 -((( 127 -(% _msthash="902997" _msttexthash="282438" _mstvisible="4" %) 80 +* ((( 128 128 Resolution: 0.04 %RH 129 129 ))) 130 -* (% _mstvisible="3" %) 131 -((( 132 -(% _msthash="902998" _msttexthash="628771" _mstvisible="4" %) 83 +* ((( 133 133 Accuracy Tolerance : Typ ±3 %RH 134 134 ))) 135 -* (% _mstvisible="3" %) 136 -((( 137 -(% _msthash="902999" _msttexthash="504647" _mstvisible="4" %) 86 +* ((( 138 138 Long Term Drift: < 0.02 °C/yr 139 139 ))) 140 -* (% _mstvisible="3" %) 141 -((( 142 -(% _msthash="903000" _msttexthash="421291" _mstvisible="4" %) 89 +* ((( 143 143 Operating Range: 0 ~~ 96 %RH 144 144 ))) 145 145 146 -(% _mstvisible="1" %) 147 147 ((( 148 -(% _mstvisible="2" %) 149 - 150 - 151 -(% _mstvisible="2" %) 152 -(% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:** 94 +**External Temperature Sensor:** 153 153 ))) 154 154 155 -(% _mstvisible="1" %) 156 -* (% _mstvisible="3" %) 157 -((( 158 -(% _msthash="903001" _msttexthash="332254" _mstvisible="4" %) 97 +* ((( 159 159 Resolution: 0.0625 °C 160 160 ))) 161 -* (% _mstvisible="3" %) 162 -((( 163 -(% _msthash="903002" _msttexthash="782600" _mstvisible="4" %) 100 +* ((( 164 164 ±0.5°C accuracy from -10°C to +85°C 165 165 ))) 166 -* (% _mstvisible="3" %) 167 -((( 168 -(% _msthash="903003" _msttexthash="729482" _mstvisible="4" %) 103 +* ((( 169 169 ±2°C accuracy from -55°C to +125°C 170 170 ))) 171 -* (% _mstvisible="3" %) 172 -((( 173 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %) 106 +* ((( 174 174 Operating Range: -55 °C ~~ 125 °C 175 - 176 - 177 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %) 178 - 179 179 ))) 180 180 181 -(% _mstvisible="1" %) 182 -= (% _msthash="655759" _msttexthash="618618" _mstvisible="3" %)2. Connect LHT65N to IoT Server(%%) = 110 += 2. Connect LHT65N to IoT Server = 183 183 184 -(% _mstvisible="1" %) 185 -== (% _msthash="462371" _msttexthash="410332" _mstvisible="3" %)2.1 How does LHT65N work?(%%) == 112 +== 2.1 How does LHT65N work? == 186 186 187 -(% _mstvisible="1" %) 188 188 ((( 189 -(% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %) 190 190 LHT65N is configured as LoRaWAN OTAA Class A mode by default. Each LHT65N is shipped with a worldwide unique set of OTAA keys. To use LHT65N in a LoRaWAN network, first, we need to put the OTAA keys in LoRaWAN Network Server and then activate LHT65N. 191 191 ))) 192 192 193 -(% _mstvisible="1" %) 194 194 ((( 195 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %) 196 196 If LHT65N is under the coverage of this LoRaWAN network. LHT65N can join the LoRaWAN network automatically. After successfully joining, LHT65N will start to measure environment temperature and humidity, and start to transmit sensor data to the LoRaWAN server. The default period for each uplink is 20 minutes. 197 - 198 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %) 199 - 200 200 ))) 201 201 202 -(% _mstvisible="1" %) 203 -== (% _msthash="514384" _msttexthash="458666" _mstvisible="3" %)2.2 How to Activate LHT65N?(%%) == 122 +== 2.2 How to Activate LHT65N? == 204 204 205 -(% _msthash="315239" _msttexthash="748241" _mstvisible="1" %) 206 206 The LHT65N has two working modes: 207 207 208 -(% _mstvisible="1" %) 209 209 * **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life. 210 210 * **Working Mode**: In this mode, LHT65N works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65 will be in STOP mode (IDLE mode), in STOP mode, LHT65N has the same power consumption as Deep Sleep mode. 211 211 212 -(% _mstvisible="1" %) 213 213 ((( 214 -(% _msthash="506062" _msttexthash="6036823" _mstvisible="2" %) 215 215 The LHT65N is set in deep sleep mode by default; The ACT button on the front is to switch to different modes: 216 216 ))) 217 217 218 -(% _mstvisible="1" %) 219 -[[image:image-20220515123819-1.png||_mstalt="430742" _mstvisible="3" height="379" width="317"]] 133 +[[image:image-20220515123819-1.png||height="379" width="317"]] 220 220 221 -(% _mstvisible="1" %) 222 -[[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]] 135 +(% border="1" style="background-color:#ffffcc; color:green; width:739px" %) 136 +|**Behavior on ACT**|**Function**|(% style="width:424px" %)**Action** 137 +|**Pressing ACT between 1s < time < 3s**|Test uplink status|(% style="width:424px" %)If LHT65N is already Joined to the LoRaWAN network, LHT65N will send an uplink packet, if LHT65N has an external sensor connected, blue led will blink once. If LHT65N has no external sensor, red led will blink once. 138 +|**Pressing ACT for more than 3s**|Active Device|(% style="width:424px" %)green led will fast blink 5 times, LHT65N will enter working mode and start to JOIN LoRaWAN network. green led will solid turn on for 5 seconds after join in network. 139 +|**Fast press ACT 5 times**|Deactivate Device|(% style="width:424px" %)red led will solid on for 5 seconds. This means LHT65N is in Deep Sleep Mode. 223 223 141 +== 2.3 Example to join LoRaWAN network == 224 224 225 -(% _mstvisible="1" %) 226 -== (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) == 227 - 228 -(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %) 143 +(% class="wikigeneratedid" %) 229 229 This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Use with other LoRaWAN IoT servers is of a similar procedure. 230 230 231 -(% _mstvisible="1"class="wikigeneratedid" %)232 -[[image:image-20220522232442-1.png|| _mstalt="427830" _mstvisible="3"height="387" width="648"]]146 +(% class="wikigeneratedid" %) 147 +[[image:image-20220522232442-1.png||height="387" width="648"]] 233 233 234 -(% _msthash="315241" _msttexthash="10802155" _mstvisible="1" %) 235 -Assume the LPS8N is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network||_mstvisible="2"]], So it provides network coverage for LHT65N. Next we need to add the LHT65N device in TTN V3: 149 +Assume the LPS8N is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network]], So it provides network coverage for LHT65N. Next we need to add the LHT65N device in TTN V3: 236 236 237 237 238 -(% _mstvisible="1" %) 239 -=== (% _msthash="670592" _msttexthash="634075" _mstvisible="3" %)2.3.1 Step 1: Create Device n TTN(%%) === 152 +=== 2.3.1 Step 1: Create Device n TTN === 240 240 241 -(% _msthash="315242" _msttexthash="1601782" _mstvisible="1" %) 242 242 Create a device in TTN V3 with the OTAA keys from LHT65N. 243 243 244 -(% _msthash="315243" _msttexthash="3694444" _mstvisible="1" %) 245 245 Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below: 246 246 247 -(% _mstvisible="1" %) 248 -[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]] 158 +[[image:image-20220522232812-2.png||height="219" width="279"]] 249 249 250 -(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %) 251 251 User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot: 252 252 253 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %) 254 254 Add APP EUI in the application. 255 255 256 -(% _mstvisible="1" %) 257 -[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]] 164 +[[image:image-20220522232916-3.png]] 258 258 259 -(% _mstvisible="1" %) 260 -[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]] 166 +[[image:image-20220522232932-4.png]] 261 261 262 -(% _mstvisible="1" %) 263 -[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]] 168 +[[image:image-20220522232954-5.png]] 264 264 265 -(% _msthash="315246" _msttexthash="878800" _mstvisible="1" %) 266 266 Note: LHT65N use same payload as LHT65. 267 267 268 -(% _mstvisible="1" %) 269 -[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]] 172 +[[image:image-20220522233026-6.png]] 270 270 271 271 272 -(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %) 273 273 Input APP EUI, APP KEY and DEV EUI: 274 274 275 -(% _mstvisible="1" %) 276 -[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]] 177 +[[image:image-20220522233118-7.png]] 277 277 278 278 279 -(% _mstvisible="1" %) 280 -=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) === 180 +=== 2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds. === 281 281 282 -(% _msthash="315248" _msttexthash="14452321" _mstvisible="1" %) 283 283 Use ACT button to activate LHT65N and it will auto-join to the TTN V3 network. After join success, it will start to upload sensor data to TTN V3 and user can see in the panel. 284 284 285 -(% _mstvisible="1" %) 286 -[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]] 184 +[[image:image-20220522233300-8.png||height="219" width="722"]] 287 287 288 288 289 -(% _mstvisible="1" %) 290 -== (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) == 187 +== 2.4 Uplink Payload == 291 291 292 -(% _msthash="315249" _msttexthash="7722962" _mstvisible="1" %) 293 -The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% _mstvisible="3" style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default. 189 +The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default. 294 294 295 -(% _msthash="315250" _msttexthash="1322711" _mstvisible="1" %) 296 -After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once. 191 +After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once. 297 297 298 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %) 299 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %) 193 + 194 +(% border="1" style="background-color:#ffffcc; color:green; width:428px" %) 195 +|(% style="width:106px" %)((( 196 +**Size(bytes)** 197 +)))|(% style="width:46px" %)((( 198 +**2** 199 +)))|(% style="width:104px" %)((( 200 +**2** 201 +)))|(% style="width:80px" %)((( 202 +**2** 203 +)))|(% style="width:51px" %)((( 204 +**1** 205 +)))|(% style="width:35px" %)((( 206 +**4** 207 +))) 208 +|(% style="width:106px" %)((( 209 +**Value** 210 +)))|(% style="width:46px" %)((( 211 +[[BAT>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.2BAT-BatteryInfo]] 212 +)))|(% style="width:104px" %)((( 300 300 ((( 301 -(% _mstvisible="6" %) 302 -(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 303 -)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %) 304 -((( 305 -(% _mstvisible="6" %) 306 -(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2** 307 -)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %) 308 -((( 309 -(% _mstvisible="6" %) 310 -(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2** 311 -)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %) 312 -((( 313 -(% _mstvisible="6" %) 314 -(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2** 315 -)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %) 316 -((( 317 -(% _mstvisible="6" %) 318 -(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1** 319 -)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %) 320 -((( 321 -(% _mstvisible="6" %) 322 -(% _msthash="1817483" _msttexthash="4732" _mstvisible="8" %)**4** 214 +[[Built-In>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 323 323 ))) 324 - (% _mstvisible="3" %)|(% _mstvisible="4" style="width:97px" %)(% _mstvisible="5" %)216 + 325 325 ((( 326 -(% _mstvisible="6" %) 327 -(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value** 328 -)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %) 329 -((( 330 -(% _mstvisible="6" %) 331 -[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]] 332 -)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %) 333 -((( 334 -(% _mstvisible="6" %) 335 -((( 336 -(% _mstvisible="7" %) 337 -[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769" _mstvisible="8"]] 218 +[[Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 338 338 ))) 339 -)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)220 +)))|(% style="width:80px" %)((( 340 340 ((( 341 -(% _mstvisible="6" %) 342 -((( 343 -(% _mstvisible="7" %) 344 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872" _mstvisible="8"]] 222 +[[Built-in>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 345 345 ))) 346 346 347 -(% _mstvisible="6" %) 348 348 ((( 349 -(% _mstvisible="7" %) 350 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]] 226 +[[Humidity>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 351 351 ))) 352 -)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %) 353 -((( 354 -(% _mstvisible="6" %) 355 -[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] # 356 -)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %) 357 -((( 358 -(% _mstvisible="6" %) 359 -[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545" _mstvisible="7"]] 228 +)))|(% style="width:51px" %)((( 229 +[[Ext>>path:#Extension_Sensor]] # 230 +)))|(% style="width:35px" %)((( 231 +[[Ext value>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.6Extvalue]] 360 360 ))) 361 361 362 -(% _mstvisible="1" %) 363 363 * The First 6 bytes: has fix meanings for every LHT65N. 364 364 * The 7th byte (EXT #): defines the external sensor model. 365 -* The 8 (% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%)~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%)byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)236 +* The 8^^th^^ ~~ 11^^th^^ byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.) 366 366 238 +=== 2.4.1 Decoder in TTN V3 === 367 367 368 - 369 -(% _mstvisible="1" %) 370 -=== (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) === 371 - 372 -(% _msthash="315251" _msttexthash="9786491" _mstvisible="1" %) 373 373 When the uplink payload arrives TTNv3, it shows HEX format and not friendly to read. We can add LHT65N decoder in TTNv3 for friendly reading. 374 374 375 -(% _msthash="315252" _msttexthash="3928483" _mstvisible="1" %) 376 376 Below is the position to put the decoder and LHT65N decoder can be download from here: 377 377 378 -(% _mstvisible="1" %) 379 -[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0 >>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0||_msthash="315253" _msttexthash="3509064" _mstvisible="2"]] 244 +[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0 >>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]] 380 380 381 -(% _mstvisible="1" %) 382 -[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]] 246 +[[image:image-20220522234118-10.png||height="353" width="729"]] 383 383 248 +=== 2.4.2 BAT-Battery Info === 384 384 250 +These two bytes of BAT include the battery state and the actually voltage 385 385 386 -(% _mstvisible="1" %) 387 -=== (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) === 252 +(% border="1" style="background-color:#ffffcc; color:green; width:502px" %) 253 +|(% style="width:75px" %)((( 254 +Bit(bit) 255 +)))|(% style="width:259px" %)((( 256 +[15:14] 257 +)))|(% style="width:164px" %)((( 258 +[13:0] 259 +))) 260 +|(% style="width:75px" %)((( 261 +Value 262 +)))|(% style="width:259px" %)((( 263 +((( 264 +BAT Status 265 +))) 388 388 389 -(% _msthash="315254" _msttexthash="3122912" _mstvisible="1" %) 390 -These two bytes of BAT include the battery state and the actually voltage 267 +((( 268 +00(b): Ultra Low ( BAT <= 2.50v) 269 +))) 391 391 392 -(% _mstvisible="1" %) 393 -[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]] 271 +((( 272 +01(b): Low (2.50v <=BAT <= 2.55v) 273 +))) 394 394 395 -(% _mstvisible="1" %) 396 -[[image:image-20220522235639-1.png||_mstalt="431392" _mstvisible="3" height="139" width="727"]] 275 +((( 276 +10(b): OK (2.55v <= BAT <=2.65v) 277 +))) 397 397 398 -(% _msthash="315255" _msttexthash="871611" _mstvisible="1" %) 279 +((( 280 +11(b): Good (BAT >= 2.65v) 281 +))) 282 +)))|(% style="width:164px" %)((( 283 +Actually BAT voltage 284 +))) 285 + 286 +[[image:image-20220522235639-1.png||height="139" width="727"]] 287 + 399 399 Check the battery voltage for LHT65N. 400 400 401 -(% _mstvisible="1" %) 402 402 * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good 403 403 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 404 404 293 +=== 2.4.3 Built-in Temperature === 405 405 295 +[[image:image-20220522235639-2.png||height="138" width="722"]] 406 406 407 -(% _mstvisible="1" %) 408 -=== (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) === 409 - 410 -(% _mstvisible="1" %) 411 -[[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]] 412 - 413 -(% _mstvisible="1" %) 414 414 * Temperature: 0x0ABB/100=27.47℃ 415 415 416 -(% _mstvisible="1" %) 417 -[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]] 299 +[[image:image-20220522235639-3.png]] 418 418 419 -(% _mstvisible="1" %) 420 420 * Temperature: (0xF5C6-65536)/100=-26.18℃ 421 421 303 +=== 2.4.4 Built-in Humidity === 422 422 305 +[[image:image-20220522235639-4.png||height="138" width="722"]] 423 423 424 -(% _mstvisible="1" %) 425 -=== (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) === 426 - 427 -(% _mstvisible="1" %) 428 -[[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]] 429 - 430 -(% _mstvisible="1" %) 431 431 * Humidity: 0x025C/10=60.4% 432 432 309 +=== 2.4.5 Ext # === 433 433 434 -(% _mstvisible="1" %) 435 -=== (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 436 - 437 -(% _msthash="315256" _msttexthash="552240" _mstvisible="1" %) 438 438 Bytes for External Sensor: 439 439 440 -(% _mstvisible="1" %) 441 -[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]] 313 +(% border="1" style="background-color:#ffffcc; color:green; width:473px" %) 314 +|(% style="width:139px" %)**EXT # Value**|(% style="width:331px" %)**External Sensor Type** 315 +|(% style="width:139px" %)0x01|(% style="width:331px" %)Sensor E3, Temperature Sensor 316 +|(% style="width:139px" %)0x09|(% style="width:331px" %)Sensor E3, Temperature Sensor, Datalog Mod 442 442 318 +=== 2.4.6 Ext value === 443 443 444 -(% _mstvisible="1" %) 445 -=== (% _msthash="221429" _msttexthash="200655" _mstvisible="3" %)2.4.6 Ext value(%%) === 320 +==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ==== 446 446 447 -(% _mstvisible="1" %) 448 -==== (% _msthash="1005901" _msttexthash="877578" _mstvisible="3" %)2.4.6.1 Ext~=1, E3 Temperature Sensor(%%) ==== 322 +[[image:image-20220522235639-5.png]] 449 449 450 -(% _mstvisible="1" %) 451 -[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]] 452 - 453 - 454 -(% _mstvisible="1" %) 455 455 * DS18B20 temp=0x0ADD/100=27.81℃ 456 456 457 -(% _msthash="315257" _msttexthash="1038479" _mstvisible="1" %) 458 458 The last 2 bytes of data are meaningless 459 459 460 -(% _mstvisible="1" %) 461 -[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]] 328 +[[image:image-20220522235639-6.png]] 462 462 463 - 464 -(% _mstvisible="1" %) 465 465 * External temperature= (0xF54F-65536)/100=-27.37℃ 466 466 467 -(% _mstvisible="1" %) 468 468 ((( 469 -(% _msthash="506063" _msttexthash="1038479" _mstvisible="2" %) 470 470 The last 2 bytes of data are meaningless 471 471 ))) 472 472 473 -(% _mstvisible="1" %) 474 474 ((( 475 -(% _msthash="506064" _msttexthash="21185632" _mstvisible="2" %) 476 476 If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃ 477 477 ))) 478 478 479 479 341 +==== 2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp ==== 480 480 481 -(% _mstvisible="1" %) 482 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ==== 483 - 484 -(% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %) 485 485 Timestamp mode is designed for LHT65N with E3 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below: 486 486 487 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 488 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %) 489 -((( 490 -(% _mstvisible="6" %) 491 -(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 492 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %) 493 -((( 494 -(% _mstvisible="6" %) 495 -(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2** 496 -)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %) 497 -((( 498 -(% _mstvisible="6" %) 499 -(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2** 500 -)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %) 501 -((( 502 -(% _mstvisible="6" %) 503 -(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2** 504 -)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %) 505 -((( 506 -(% _mstvisible="6" %) 507 -(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1** 508 -)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %) 509 -((( 510 -(% _mstvisible="6" %) 511 -(% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4** 512 -))) 513 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %) 514 -((( 515 -(% _mstvisible="6" %) 516 -(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value** 517 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 518 -((( 519 -(% _mstvisible="6" %) 520 -[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]] 521 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %) 522 -((( 523 -(% _mstvisible="6" %) 524 -((( 525 -(% _mstvisible="7" %) 526 -[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]] 527 -))) 345 +(% border="1" style="background-color:#ffffcc; color:green; width:541px" %) 346 +|(% style="width:96px" %)**Size(bytes)**|(% style="width:71px" %)**2**|(% style="width:69px" %)**2**|(% style="width:88px" %)**2**|(% style="width:69px" %)**1**|(% style="width:85px" %)**4** 347 +|(% style="width:96px" %)**Value**|(% style="width:71px" %)[[External temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H4.2SetExternalSensorMode]]|(% style="width:69px" %)((( 348 +[[Built-In>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 528 528 529 -(% _mstvisible="6" %) 530 -((( 531 -(% _mstvisible="7" %) 532 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]] 533 -))) 534 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %) 535 -((( 536 -(% _mstvisible="6" %) 537 -((( 538 -(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %) 350 +[[Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 351 +)))|(% style="width:88px" %)((( 539 539 BAT Status & 540 -))) 541 541 542 -(% _mstvisible="6" %) 543 -((( 544 -(% _mstvisible="7" %) 545 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]] 354 +[[Built-in>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 355 + 356 +[[Humidity>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 357 +)))|(% style="width:69px" %)Status & Ext|(% style="width:85px" %)((( 358 +[[Unix Time Stamp>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H4.1SetTransmitIntervalTime]] 546 546 ))) 547 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %) 548 -((( 549 -(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %) 550 -Status & Ext 551 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %) 552 -((( 553 -(% _mstvisible="6" %) 554 -((( 555 -(% _mstvisible="7" %) 556 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175" _mstvisible="8"]] 557 -))) 558 -))) 559 559 361 +* **Battery status & (% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)Built-in Humidity(%%)** 560 560 561 -(% _mstvisible="1" %) 562 -* (% _msthash="2539669" _msttexthash="857922" _mstvisible="3" %)**Battery status & **(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**Built-in Humidity** 563 - 564 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %) 565 -(% _mstvisible="3" %)|=(% _msthash="1230918" _msttexthash="93158" _mstvisible="4" style="width: 65px;" %)Bit(bit)|=(% _msthash="1230919" _msttexthash="57954" _mstvisible="4" style="width: 267px;" %)[15:14]|=(% _msthash="1230920" _msttexthash="48022" _mstvisible="4" style="width: 134px;" %)[11:0] 566 -(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %) 567 -((( 568 -(% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %) 363 +(% border="1" style="background-color:#ffffcc; color:green; width:469px" %) 364 +|(% style="width:65px" %)Bit(bit)|(% style="width:267px" %)[15:14]|(% style="width:134px" %)[11:0] 365 +|(% style="width:65px" %)Value|(% style="width:267px" %)((( 569 569 BAT Status 570 570 571 -(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %) 572 572 00(b): Ultra Low ( BAT <= 2.50v) 573 573 574 -(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %) 575 575 01(b): Low (2.50v <=BAT <= 2.55v) 576 576 577 -(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %) 578 578 10(b): OK (2.55v <= BAT <=2.65v) 579 579 580 -(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %) 581 581 11(b): Good (BAT >= 2.65v) 582 -)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %) 583 -((( 584 -(% _mstvisible="6" %) 585 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181" _mstvisible="7"]] 375 +)))|(% style="width:134px" %)((( 376 +[[Built-in Humidity>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 586 586 587 -(% _mstvisible="6" %) 588 588 589 589 ))) 590 590 381 +* **Status & Ext Byte** 591 591 592 -(% _mstvisible="1" %) 593 -* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte** 383 +(% border="1" style="background-color:#ffffcc; color:green; width:587px" %) 384 +|(% style="width:109px" %)**Bits**|(% style="width:105px" %)**7**|(% style="width:105px" %)**6**|(% style="width:82px" %)**5**|(% style="width:84px" %)**4**|(% style="width:97px" %)**[3:0]** 385 +|(% style="width:109px" %)**Status & Ext**|(% style="width:105px" %)Not Defined|(% style="width:105px" %)Poll Message Flag|(% style="width:82px" %)Sync time OK|(% style="width:84px" %)Unix Time Request|(% style="width:97px" %)((( 386 +Ext:0b(1001) 387 +))) 594 594 595 -(% _mstvisible="1" %) 596 -[[image:image-20220523152434-16.png||_mstalt="453921" _mstvisible="3"]] 597 - 598 -(% _mstvisible="1" %) 599 599 * Poll Message Flag: 1: This message is a poll message reply, 0: means this is a normal uplink. 600 600 * Sync time OK: 1: Set time ok，0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server. 601 601 * Unix Time Request:1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this) 602 602 393 +== 2.5 Show data on Datacake == 603 603 604 -(% _mstvisible="1" %) 605 -== (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 606 - 607 -(% _msthash="315259" _msttexthash="20933341" _mstvisible="1" %) 608 608 Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps: 609 609 610 -(% _mstvisible="1" %) 611 611 ((( 612 -(% _msthash="506065" _msttexthash="4753983" _mstvisible="2" %) 613 -(% _mstvisible="3" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network. 398 +**Step 1**: Be sure that your device is programmed and properly connected to the LoRaWAN network. 614 614 ))) 615 615 616 -(% _mstvisible="1" %) 617 617 ((( 618 -(% _msthash="506066" _msttexthash="14696682" _mstvisible="2" %) 619 -(% _mstvisible="3" %)**Step 2**(%%): Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations. 402 +**Step 2**: Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations. 620 620 ))) 621 621 622 -(% _mstvisible="1" %) 623 623 ((( 624 -(% _msthash="506067" _msttexthash="180297" _mstvisible="2" %) 625 625 Add Datacake: 626 626 ))) 627 627 628 -(% _mstvisible="1" %) 629 -[[image:image-20220523000825-7.png||_mstalt="429884" _mstvisible="3" height="262" width="583"]] 409 +[[image:image-20220523000825-7.png||height="262" width="583"]] 630 630 631 631 632 -(% _msthash="315260" _msttexthash="750178" _mstvisible="1" %) 633 633 Select default key as Access Key: 634 634 635 -(% _mstvisible="1" %) 636 -[[image:image-20220523000825-8.png||_mstalt="430248" _mstvisible="3" height="453" width="406"]] 414 +[[image:image-20220523000825-8.png||height="453" width="406"]] 637 637 638 -(% _msthash="315261" _msttexthash="2134964" _mstvisible="1" %) 639 -In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/||_mstvisible="2"]]) , add LHT65 device. 416 +In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device. 640 640 641 -(% _mstvisible="1" %) 642 -[[image:image-20220523000825-9.png||_mstalt="430612" _mstvisible="3" height="366" width="392"]] 418 +[[image:image-20220523000825-9.png||height="366" width="392"]] 643 643 644 -(% _mstvisible="1" %) 645 -[[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]] 420 +[[image:image-20220523000825-10.png||height="413" width="728"]] 646 646 422 +== 2.6 Datalog Feature == 647 647 424 +This feature is always enabled. When user wants to retrieve the sensor value, he can send a poll command from the IoT platform to ask LHT65N to send the value in the required time slot. 648 648 649 -(% _mstvisible="1" %) 650 -== (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) == 426 +=== 2.6.1 Unix TimeStamp === 651 651 652 -(% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %) 653 -Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, LHT65N will store the reading for future retrieving purposes. There are two ways for IoT servers to get datalog from LHT65N. 654 - 655 - 656 -(% _mstvisible="1" %) 657 -=== (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) === 658 - 659 -(% _msthash="315263" _msttexthash="409604" _mstvisible="1" %) 660 -There are two methods: 661 - 662 -(% _mstvisible="1" %) 663 -1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 664 -1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover. 665 - 666 - 667 -(% _mstvisible="1" %) 668 -=== (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 669 - 670 -(% _msthash="315264" _msttexthash="1182285" _mstvisible="1" %) 671 671 LHT65N uses Unix TimeStamp format based on 672 672 673 -(% _mstvisible="1" %) 674 -[[image:image-20220523001219-11.png||_mstalt="450450" _mstvisible="3" height="97" width="627"]] 430 +[[image:image-20220523001219-11.png||height="97" width="627"]] 675 675 676 676 677 -(% _mstvisible="1" %) 678 678 ((( 679 -(% _msthash="506068" _msttexthash="2717234" _mstvisible="2" %) 680 -User can get this time from link: [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/||_mstvisible="3"]] : 434 +User can get this time from link: [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] : 681 681 ))) 682 682 683 -(% _mstvisible="1" %) 684 684 ((( 685 -(% _msthash="506069" _msttexthash="709813" _mstvisible="2" %) 686 686 Below is the converter example 687 687 ))) 688 688 689 -(% _mstvisible="1" %) 690 -[[image:image-20220523001219-12.png||_mstalt="450827" _mstvisible="3" height="298" width="720"]] 441 +[[image:image-20220523001219-12.png||height="298" width="720"]] 691 691 692 -(% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %) 693 693 So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25 694 694 445 +=== 2.6.2 Set Device Time === 695 695 696 -(% _mstvisible="1" %) 697 -=== (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) === 698 - 699 -(% _mstvisible="1" %) 700 700 ((( 701 -(% _msthash="506070" _msttexthash="4521946" _mstvisible="2" %) 702 702 There are two ways to set device’s time: 703 703 ))) 704 704 705 -(% _mstvisible="1" %) 706 706 ((( 707 -(% _mstvisible="2" %) 708 -(% _msthash="506071" _msttexthash="1498471" _mstvisible="4" %)**1. Through LoRaWAN MAC Command (Default settings)** 452 +**~1. Through LoRaWAN MAC Command (Default settings)** 709 709 ))) 710 710 711 -(% _mstvisible="1" %) 712 712 ((( 713 -(% _msthash="506072" _msttexthash="2126267" _mstvisible="2" %) 714 714 User need to set SYNCMOD=1 to enable sync time via MAC command. 715 715 ))) 716 716 717 -(% _mstvisible="1" %) 718 718 ((( 719 -(% _msthash="506073" _msttexthash="54430324" _mstvisible="2" %) 720 720 Once LHT65N Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to LHT65N. If LHT65N fails to get the time from the server, LHT65N will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days). 721 721 ))) 722 722 723 -(% _mstvisible="1" %) 724 724 ((( 725 -(% _msthash="506074" _msttexthash="92531127" _mstvisible="2" %) 726 726 Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn’t support. If server doesn’t support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1. 727 727 ))) 728 728 729 -(% _mstvisible="1" %) 730 730 ((( 731 -(% _mstvisible="2" %) 732 732 733 733 ))) 734 734 735 -(% _mstvisible="1" %) 736 736 ((( 737 -(% _mstvisible="2" %) 738 -(% _msthash="506075" _msttexthash="329719" _mstvisible="4" %)**2. Manually Set Time** 472 +**2. Manually Set Time** 739 739 ))) 740 740 741 -(% _mstvisible="1" %) 742 742 ((( 743 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 744 744 User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server. 745 - 746 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 747 - 748 748 ))) 749 749 750 -(% _mstvisible="1" %) 751 -=== (% _msthash="460759" _msttexthash="430001" _mstvisible="3" %)2.6.4 Poll sensor value(%%) === 479 +=== 2.6.3 Poll sensor value === 752 752 753 -(% _msthash="315266" _msttexthash="4955821" _mstvisible="1" %) 754 754 User can poll sensor value based on timestamps from the server. Below is the downlink command. 755 755 756 -(% _mstvisible="1" %) 757 -[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]] 758 758 759 -(% _mstvisible="1" %) 484 +(% border="1" style="background-color:#ffffcc; color:green; width:427px" %) 485 +|(% style="width:61px" %)1byte|(% style="width:126px" %)4bytes|(% style="width:120px" %)4bytes|(% style="width:115px" %)1byte 486 +|(% style="width:61px" %)31|(% style="width:126px" %)Timestamp start|(% style="width:120px" %)Timestamp end|(% style="width:115px" %)Uplink Interval 487 + 760 760 ((( 761 -(% _msthash="506077" _msttexthash="14670916" _mstvisible="2" %) 762 762 Timestamp start and Timestamp end use Unix TimeStamp format as mentioned above. Devices will reply with all data log during this time period, use the uplink interval. 763 763 ))) 764 764 765 -(% _mstvisible="1" %) 766 766 ((( 767 -(% _mstvisible="2" %) 768 -For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(% _mstvisible="3" style="display:none" %) 493 +For example, downlink command **31 5FC5F350 5FC6 0160 05** 769 769 ))) 770 770 771 -(% _mstvisible="1" %) 772 772 ((( 773 -(% _msthash="506078" _msttexthash="6907459" _mstvisible="2" %) 774 774 Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data 775 775 ))) 776 776 777 -(% _mstvisible="1" %) 778 778 ((( 779 -(% _msthash="506079" _msttexthash="23531573" _mstvisible="2" %) 780 780 Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s. 781 781 ))) 782 782 783 783 784 -(% _mstvisible="1" %) 785 -=== (% _msthash="650923" _msttexthash="614185" _mstvisible="3" %)2.6.5 Datalog Uplink payload(%%) === 505 +=== 2.6.4 Datalog Uplink payload === 786 786 787 -(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %) 788 788 The Datalog poll reply uplink will use below payload format. 789 789 790 -(% _mstvisible="1" %) 791 791 ((( 792 -(% _mstvisible="2" %) 793 -(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload** 510 +**Retrieval data payload** 794 794 ))) 795 795 796 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 797 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %) 798 -((( 799 -(% _mstvisible="6" %) 800 -((( 801 -(% _mstvisible="7" %) 802 -(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)** 513 +(% border="1" style="background-color:#ffffcc; color:green; width:545px" %) 514 +|(% style="width:93px" %)((( 515 +**Size(bytes)** 516 +)))|(% style="width:71px" %)((( 517 +**2** 518 +)))|(% style="width:102px" %)((( 519 +**2** 520 +)))|(% style="width:86px" %)((( 521 +**2** 522 +)))|(% style="width:90px" %)((( 523 +**1** 524 +)))|(% style="width:85px" %)((( 525 +**4** 803 803 ))) 804 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %) 527 +|(% style="width:93px" %)((( 528 +**Value** 529 +)))|(% style="width:71px" %)((( 530 +[[External sensor data>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.6Extvalue]] 531 +)))|(% style="width:102px" %)((( 805 805 ((( 806 -(% _mstvisible="6" %) 807 -((( 808 -(% _mstvisible="7" %) 809 -(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2** 533 +[[Built In>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 810 810 ))) 811 - )))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)535 + 812 812 ((( 813 -(% _mstvisible="6" %) 814 -((( 815 -(% _mstvisible="7" %) 816 -(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2** 537 +[[Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]] 817 817 ))) 818 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)539 +)))|(% style="width:86px" %)((( 819 819 ((( 820 -(% _mstvisible="6" %) 821 -((( 822 -(% _mstvisible="7" %) 823 -(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2** 541 +[[Built-in>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 824 824 ))) 825 - )))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)543 + 826 826 ((( 827 -(% _mstvisible="6" %) 828 -((( 829 -(% _mstvisible="7" %) 830 -(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1** 545 +[[Humidity>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]] 831 831 ))) 832 -)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %) 547 +)))|(% style="width:90px" %)((( 548 +[[Poll message flag & Ext>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.4DatalogUplinkpayload]] 549 +)))|(% style="width:85px" %)((( 833 833 ((( 834 -(% _mstvisible="6" %) 835 -((( 836 -(% _mstvisible="7" %) 837 -(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4** 551 +[[Unix Time Stamp>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.1UnixTimeStamp]] 838 838 ))) 839 -))) 840 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %) 841 -((( 842 -(% _mstvisible="6" %) 843 -((( 844 -(% _mstvisible="7" %) 845 -(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value** 846 -))) 847 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 848 -((( 849 -(% _mstvisible="6" %) 850 -((( 851 -(% _mstvisible="7" %) 852 -[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672" _mstvisible="8"]] 853 -))) 854 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %) 855 -((( 856 -(% _mstvisible="6" %) 857 -((( 858 -(% _mstvisible="7" %) 859 -((( 860 -(% _mstvisible="8" %) 861 -[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065" _mstvisible="9"]] 862 -))) 863 -))) 864 864 865 -(% _mstvisible="6" %) 866 866 ((( 867 -(% _mstvisible="7" %) 868 -((( 869 -(% _mstvisible="8" %) 870 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]] 555 + 871 871 ))) 872 872 ))) 873 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %) 874 -((( 875 -(% _mstvisible="6" %) 876 -((( 877 -(% _mstvisible="7" %) 878 -((( 879 -(% _mstvisible="8" %) 880 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872" _mstvisible="9"]] 881 -))) 882 -))) 883 883 884 -(% _mstvisible="6" %) 559 +**Poll message flag & Ext** 560 + 561 +(% border="1" style="background-color:#ffffcc; color:green; width:540px" %) 562 +|(% style="width:81px" %)**Bits**|(% style="width:100px" %)**7**|(% style="width:105px" %)**6**|(% style="width:84px" %)**5**|(% style="width:85px" %)**4**|(% style="width:79px" %)**[3:0]** 563 +|(% style="width:81px" %)**Status & Ext**|(% style="width:100px" %)Not Defined|(% style="width:105px" %)Poll Message Flag|(% style="width:84px" %)Sync time OK|(% style="width:85px" %)Unix Time Request|(% style="width:79px" %)((( 885 885 ((( 886 -(% _mstvisible="7" %) 887 -((( 888 -(% _mstvisible="8" %) 889 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]] 565 +Ext: 890 890 ))) 891 -))) 892 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %) 893 -((( 894 -(% _mstvisible="6" %) 895 -((( 896 -(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %) 897 -Poll message flag & Ext 898 -))) 899 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %) 900 -((( 901 -(% _mstvisible="6" %) 902 -((( 903 -(% _mstvisible="7" %) 904 -((( 905 -(% _mstvisible="8" %) 906 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175" _mstvisible="9"]] 907 -))) 908 -))) 909 909 910 -(% _mstvisible="6" %) 911 911 ((( 912 -(% _mstvisible="7" %) 913 -((( 914 -(% _mstvisible="8" %) 915 - 569 +0b(1001) 916 916 ))) 917 917 ))) 918 -))) 919 919 920 - 921 -(% _mstvisible="1" %) 922 -(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext** 923 - 924 -(% _mstvisible="1" %) 925 -[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]] 926 - 927 -(% _mstvisible="1" %) 928 928 ((( 929 -(% _mstvisible="2" %) 930 -((( 931 -(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %) 932 932 Poll Message Flag: 1: This message is a poll message reply. 933 933 ))) 934 -))) 935 935 936 -(% _mstvisible="1" %) 937 -* (% _mstvisible="3" %) 938 -((( 939 -(% _mstvisible="4" %) 940 -((( 941 -(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %) 577 +* ((( 942 942 Poll Message Flag is set to 1. 943 943 ))) 944 -))) 945 -* (% _mstvisible="3" %) 946 -((( 947 -(% _mstvisible="4" %) 948 -((( 949 -(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %) 580 +* ((( 950 950 Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands. 951 951 ))) 952 -))) 953 953 954 -(% _mstvisible="1" %) 955 955 ((( 956 -(% _mstvisible="2" %) 957 -((( 958 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 959 - 960 - 961 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 962 962 For example, in US915 band, the max payload for different DR is: 963 963 ))) 964 -))) 965 965 966 -(% _mstvisible="1" %) 967 967 ((( 968 -(% _mstvisible="2" %) 969 -((( 970 -(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %) 971 971 a) DR0: max is 11 bytes so one entry of data 972 972 ))) 973 -))) 974 974 975 -(% _mstvisible="1" %) 976 976 ((( 977 -(% _mstvisible="2" %) 978 -((( 979 -(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %) 980 980 b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes) 981 981 ))) 982 -))) 983 983 984 -(% _mstvisible="1" %) 985 985 ((( 986 -(% _mstvisible="2" %) 987 -((( 988 -(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %) 989 989 c) DR2: total payload includes 11 entries of data 990 990 ))) 991 -))) 992 992 993 -(% _mstvisible="1" %) 994 994 ((( 995 -(% _mstvisible="2" %) 996 -((( 997 -(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %) 998 998 d) DR3: total payload includes 22 entries of data. 999 999 ))) 1000 -))) 1001 1001 1002 -(% _mstvisible="1" %) 1003 1003 ((( 1004 -(% _mstvisible="2" %) 1005 -((( 1006 -(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %) 1007 1007 If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0 1008 1008 ))) 1009 -))) 1010 1010 1011 1011 1012 -(% _mstvisible="1" style="text-align: left;" %) 1013 -(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:** 609 +**Example:** 1014 1014 1015 -(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %) 1016 1016 If LHT65N has below data inside Flash: 1017 1017 1018 -(% _mstvisible="1" %) 1019 -[[image:image-20220523144455-1.png||_mstalt="430040" _mstvisible="3" height="335" width="735"]] 613 +[[image:image-20220523144455-1.png||height="335" width="735"]] 1020 1020 1021 -(% _mstvisible="1" %) 1022 -((( 1023 -(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %) 1024 -If user sends below downlink command: (% _mstvisible="3" style="background-color:yellow" %)3160065F9760066DA705 1025 -))) 615 +If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705 1026 1026 1027 -(% _mstvisible="1" %) 1028 -((( 1029 -(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %) 1030 1030 Where : Start time: 60065F97 = time 21/1/19 04:27:03 1031 -))) 1032 1032 1033 -(% _mstvisible="1" %) 1034 -((( 1035 -(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %) 1036 - Stop time 60066DA7= time 21/1/19 05:27:(% _msthash="903005" _msttexthash="9672" _mstvisible="2" %)03 1037 -))) 619 + Stop time 60066DA7= time 21/1/19 05:27:03 1038 1038 1039 -(% _mstvisible="1" %) 1040 -((( 1041 -(% _mstvisible="2" %) 1042 - 1043 -))) 1044 1044 1045 -(% _mstvisible="1" %) 1046 -((( 1047 -(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %) 1048 1048 LHT65N will uplink this payload. 1049 -))) 1050 1050 1051 -(% _mstvisible="1" %) 1052 -[[image:image-20220523001219-13.png||_mstalt="451204" _mstvisible="3" height="421" style="text-align:left" width="727"]] 624 +[[image:image-20220523001219-13.png||height="421" width="727"]] 1053 1053 1054 -(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %) 1055 1055 7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E 1056 1056 1057 1057 Where the first 11 bytes is for the first entry: ... ... @@ -1068,104 +1068,66 @@ 1068 1068 1069 1069 Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03 1070 1070 642 +== 2.7 Alarm Mode == 1071 1071 1072 -(% _mstvisible="1" style="text-align: left;" %) 1073 -== (% _msthash="244504" _msttexthash="177736" _mstvisible="3" %)2.7 Alarm Mode(%%) == 644 +Alarm mode feature is added since firmware v1.5. When device is in Alarm mode, it will check the built-in sensor temperature in a short interval. If the temperature exceeds the pre-configure range, it will send an uplink immediately. 1074 1074 1075 -(% _msthash="315279" _msttexthash="16493308" _mstvisible="1" style="text-align: left;" %) 1076 -when the device is in alarm mode, it checks the built-in sensor temperature for a short time. if the temperature exceeds the preconfigured range, it sends an uplink immediately. 646 +(% style="color:red" %)Note: Alarm mode will increase a little big the power consumption, we recommend extending the normal reading time when enabling this feature. 1077 1077 1078 -(% _mstvisible="1" %) 648 +**AT Commands for Alarm mode:** 649 + 650 +(% class="box infomessage" %) 1079 1079 ((( 1080 -(% _mstvisible="2" style="text-align: left;" %) 1081 -(% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled. 652 +**AT+WMOD=1**: Enable/Disable Alarm Mode. (0:Disable, 1: Enable) 1082 1082 ))) 1083 1083 1084 -(% _mstvisible="1" style="text-align: left;" %) 1085 -(% _msthash="315280" _msttexthash="363480" _mstvisible="3" %)**AT COMMAND FOR ALARM MODE:** 1086 - 1087 -(% _mstvisible="1" class="box infomessage" %) 655 +(% class="box infomessage" %) 1088 1088 ((( 1089 -(% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %) 1090 -(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled) 1091 - 1092 -(% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %) 1093 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes) 1094 - 1095 -(% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %) 1096 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor 1097 - 1098 -(% _mstvisible="2" style="text-align: left;" %) 1099 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %) 1100 - 1101 -(% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %) 1102 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105. 657 +**AT+CITEMP=1**: The interval to check the temperature for Alarm. (Unit: minute) 1103 1103 ))) 1104 1104 660 +== 2.8 LED Indicator == 1105 1105 1106 - 1107 -(% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %) 1108 -== (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator == 1109 - 1110 -(% _mstvisible="1" %) 1111 1111 ((( 1112 - (%_msthash="197769"_msttexthash="2924142"style="text-align: left;" %)1113 - The LHT65 has a triple color LED which for easy showing different stage .663 +The LHT65N has a triple color LED which for easy shows different stage. 664 +))) 1114 1114 1115 -( % _msthash="289211" _msttexthash="3402659" style="text-align: left;" %)1116 -While userpress ACT button, the LED will work as per LED status with ACT button.666 +((( 667 +While pressing ACT button, the LED will work as per LED status with ACT button. 1117 1117 ))) 1118 1118 1119 -(% _mstvisible="1" %) 1120 1120 ((( 1121 -(% _msthash="506092" _msttexthash="521573" _mstvisible="2" style="text-align: left;" %) 1122 1122 In a normal working state: 1123 1123 ))) 1124 1124 1125 -(% _mstvisible="1" %) 1126 -* (% _mstvisible="3" %) 1127 -((( 1128 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="4" %) 1129 -For each uplink, the BLUE LED or RED LED will blink (% _msthash="903005" _msttexthash="46254" _mstvisible="3" %)once(%%).(% style="display:none" %) 1130 - 1131 -(% _msthash="197771" _msttexthash="1202526" %) 1132 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="3" %)BLUE LED when external sensor is connected 674 +* ((( 675 +For each uplink, the BLUE LED or RED LED will blink once. 1133 1133 ))) 1134 -* (% _mstvisible="3" %) 1135 -((( 1136 -(% _msthash="903007" _msttexthash="1334749" _mstvisible="4" %) 1137 -RED LED when external sensor is not connected 677 +* ((( 678 +BLUE LED when an external sensor is connected 1138 1138 ))) 1139 -* (% _mstvisible="3" %) 1140 -((( 1141 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %) 680 +* ((( 681 +RED LED when an external sensor is not connected 682 +))) 683 +* ((( 1142 1142 For each success downlink, the PURPLE LED will blink once 1143 1143 ))) 1144 1144 687 +---- 1145 1145 689 +== 2.9 Installation == 1146 1146 691 +[[image:image-20220516231650-1.png||height="436" width="428"]] 1147 1147 1148 -(% _mstvisible="1" style="text-align: left;" %) 1149 -== (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == 693 += 3. Sensors & Accessories = 1150 1150 1151 -(% _mstvisible="1" %) 1152 -[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]] 695 +== 3.1 E3 Temperature Probe == 1153 1153 697 +[[image:image-20220515080154-4.png||height="182" width="161"]] [[image:image-20220515080330-5.png||height="201" width="195"]] 1154 1154 1155 -(% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %) 1156 -= (% _msthash="401388" _msttexthash="566956" _mstvisible="3" %)3. S(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ensors(% _msthash="401388" _msttexthash="40417" _mstvisible="3" %) and A(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ccessories(%%) = 1157 1157 1158 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %) 1159 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe == 700 +With Temperature sensor with 2 meters cable long 1160 1160 1161 -(% _mstvisible="1" %) 1162 -[[image:image-20220515080154-4.png||_mstalt="434681" _mstvisible="3" alt="photo-20220515080154-4.png" height="182" width="161"]] [[image:image-20220515080330-5.png||_mstalt="428792" _mstvisible="3" height="201" width="195"]] 1163 - 1164 - 1165 -(% _msthash="315354" _msttexthash="1270971" _mstvisible="1" style="text-align: left;" %) 1166 -Temperature sensor with 2 meters cable long 1167 - 1168 -(% _mstvisible="1" %) 1169 1169 * Resolution: 0.0625 °C 1170 1170 * ±0.5°C accuracy from -10°C to +85°C 1171 1171 * ±2°C accuracy from -55°C to +125°C ... ... @@ -1173,781 +1173,258 @@ 1173 1173 * -55°C to 125°C 1174 1174 * Working voltage 2.35v ~~ 5v 1175 1175 709 += 4. Configure LHT65N via AT Command or LoRaWAN Downlink = 1176 1176 1177 - 1178 -(% _mstvisible="1" style="text-align: left;" %) 1179 -= (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1180 - 1181 -(% _mstvisible="1" %) 1182 -((( 1183 -(% _msthash="506246" _msttexthash="2005926" _mstvisible="2" style="text-align: left;" %) 1184 1184 Use can configure LHT65N via AT Command or LoRaWAN Downlink. 1185 -))) 1186 1186 1187 -(% _mstvisible="1" %) 1188 -* (% _mstvisible="3" %) 1189 -((( 1190 -(% _msthash="903318" _msttexthash="635544" _mstvisible="4" %) 1191 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 1192 -))) 1193 -* (% _mstvisible="3" %) 1194 -((( 1195 -(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %) 1196 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 1197 -))) 713 +* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 714 +* LoRaWAN Downlink instruction for different platforms: 1198 1198 1199 -(% _mstvisible="1" %) 1200 -((( 1201 -(% _mstvisible="2" style="text-align: left;" %) 1202 - 1203 -))) 716 +[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]] 1204 1204 1205 -(% _mstvisible="1" %) 1206 -((( 1207 -(% _msthash="506248" _msttexthash="2144051" _mstvisible="2" style="text-align: left;" %) 1208 1208 There are two kinds of commands to configure LHT65N, they are: 1209 -))) 1210 1210 1211 -(% _mstvisible="1" %) 1212 -((( 1213 -(% _mstvisible="2" style="text-align: left;" %) 1214 -(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**General Commands**(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %). 1215 -))) 720 +(% style="color:#4f81bd" %)* **General Commands**. 1216 1216 1217 -(% _mstvisible="1" %) 1218 -((( 1219 -(% _msthash="506250" _msttexthash="774527" _mstvisible="2" style="text-align: left;" %) 1220 1220 These commands are to configure: 1221 -))) 1222 1222 1223 -(% _mstvisible="1" %) 1224 -* (% _mstvisible="3" %) 1225 -((( 1226 -(% _msthash="903320" _msttexthash="1503580" _mstvisible="4" %) 1227 -General system settings like: uplink interval. 1228 -))) 1229 -* (% _mstvisible="3" %) 1230 -((( 1231 -(% _msthash="903321" _msttexthash="1244334" _mstvisible="4" %) 1232 -LoRaWAN protocol & radio-related commands. 1233 -))) 724 +* General system settings like: uplink interval. 725 +* LoRaWAN protocol & radio-related commands. 1234 1234 1235 -(% _mstvisible="1" %) 1236 -((( 1237 -(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %) 1238 -They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: [[End Device Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]] 1239 -))) 727 +They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: 1240 1240 1241 -(% _mstvisible="1" %) 1242 -((( 1243 -(% _mstvisible="2" style="text-align: left;" %) 1244 - 1245 -))) 729 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]] 1246 1246 1247 -(% _mstvisible="1" %) 1248 -((( 1249 -(% _mstvisible="2" style="text-align: left;" %) 1250 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N** 1251 -))) 731 +(% style="color:#4f81bd" %)* **Commands special design for LHT65N** 1252 1252 1253 -(% _mstvisible="1" %) 1254 -((( 1255 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1256 1256 These commands are only valid for LHT65N, as below: 1257 1257 1258 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1259 - 1260 -))) 735 +== 4.1 Set Transmit Interval Time == 1261 1261 1262 -(% _mstvisible="1" style="text-align: left;" %) 1263 -== (% _msthash="708253" _msttexthash="668772" _mstvisible="3" %)4.1 Set Transmit Interval Time(%%) == 1264 - 1265 -(% _msthash="315355" _msttexthash="1659268" _mstvisible="1" style="text-align: left;" %) 1266 1266 Feature: Change LoRaWAN End Node Transmit Interval. 1267 1267 1268 -(% _mstvisible="1" style="text-align: left;" %) 1269 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC** 739 +**AT Command: AT+TDC** 1270 1270 1271 -(% _mstvisible="1" %) 1272 -[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]] 741 +[[image:image-20220523150701-2.png]] 1273 1273 1274 -(% _mstvisible="1" %) 1275 -((( 1276 -(% _mstvisible="2" style="text-align: left;" %) 1277 -(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01** 1278 -))) 743 +**Downlink Command: 0x01** 1279 1279 1280 -(% _mstvisible="1" %) 1281 -((( 1282 -(% _msthash="506256" _msttexthash="1996592" _mstvisible="2" style="text-align: left;" %) 1283 1283 Format: Command Code (0x01) followed by 3 bytes time value. 1284 -))) 1285 1285 1286 -(% _mstvisible="1" %) 1287 -((( 1288 -(% _msthash="506257" _msttexthash="12934649" _mstvisible="2" style="text-align: left;" %) 1289 1289 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1290 -))) 1291 1291 1292 -(% _mstvisible="1" %) 1293 -* (% _mstvisible="3" %) 1294 -((( 1295 -(% _msthash="903322" _msttexthash="3250546" _mstvisible="4" %) 1296 -(% _mstvisible="5" %)**Example 1**(%%): Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1297 -))) 1298 -* (% _mstvisible="3" %) 1299 -((( 1300 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1301 -(% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1302 -))) 749 +* **Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 750 +* **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1303 1303 1304 -(% _mstvisible="1" style="text-align: left;" %) 1305 -== (% _msthash="614770" _msttexthash="578240" _mstvisible="3" %)4.2 Set External Sensor Mode(%%) == 752 +== 4.2 Set External Sensor Mode == 1306 1306 1307 -(% _msthash="315357" _msttexthash="975117" _mstvisible="1" style="text-align: left;" %) 1308 1308 Feature: Change External Sensor Mode. 1309 1309 1310 -(% _mstvisible="1" style="text-align: left;" %) 1311 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT** 756 +**AT Command: AT+EXT** 1312 1312 1313 -(% _mstvisible="1" %) 1314 -[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]] 758 +[[image:image-20220523150759-3.png]] 1315 1315 1316 -(% _mstvisible="1" %) 1317 -((( 1318 -(% _mstvisible="2" style="text-align: left;" %) 1319 -(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2** 1320 -))) 760 +**Downlink Command: 0xA2** 1321 1321 1322 -(% _mstvisible="1" %) 1323 -((( 1324 -(% _msthash="506259" _msttexthash="395629" _mstvisible="2" style="text-align: left;" %) 1325 1325 Total bytes: 2 ~~ 5 bytes 1326 -))) 1327 1327 1328 -(% _mstvisible="1" %) 1329 -((( 1330 -(% _mstvisible="2" %) 1331 -(% _msthash="506260" _msttexthash="104767" _mstvisible="4" %)**Example:** 1332 -))) 764 +**Example:** 1333 1333 1334 -(% _mstvisible="1" %) 1335 -* (% _mstvisible="3" %) 1336 -((( 1337 -(% _msthash="903324" _msttexthash="934973" _mstvisible="4" %) 1338 -0xA201: Set external sensor type to E1 1339 -))) 1340 -* (% _mstvisible="3" %) 1341 -((( 1342 -(% _msthash="903325" _msttexthash="354770" _mstvisible="4" %) 1343 -0xA209: Same as AT+EXT=9 1344 -))) 1345 -* (% _mstvisible="3" %) 1346 -((( 1347 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1348 -0xA20702003c,Same as AT+SETCNT=60 1349 -))) 766 +* 0xA201: Set external sensor type to E1 767 +* 0xA209: Same as AT+EXT=9 768 +* 0xA20702003c,Same as AT+SETCNT=60 1350 1350 1351 -(% _mstvisible="1" style="text-align: left;" %) 1352 -== (% _msthash="1562483" _msttexthash="1445717" _mstvisible="3" %)4.3 Enable/Disable uplink Temperature probe ID(%%) == 770 +== 4.3 Enable/Disable uplink Temperature probe ID == 1353 1353 1354 -(% _msthash="315359" _msttexthash="2977572" _mstvisible="1" style="text-align: left;" %) 1355 1355 Feature: If PID is enabled, device will send the temperature probe ID on: 1356 1356 1357 -(% _mstvisible="1" %) 1358 1358 * First Packet after OTAA Join 1359 1359 * Every 24 hours since the first packet. 1360 1360 1361 -(% _msthash="315360" _msttexthash="658814" _mstvisible="1" style="text-align: left;" %) 1362 1362 PID is default set to disable (0) 1363 1363 1364 -(% _mstvisible="1" style="text-align: left;" %) 1365 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:** 779 +**AT Command:** 1366 1366 1367 -(% _mstvisible="1" %) 1368 -[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]] 781 +[[image:image-20220523150928-4.png]] 1369 1369 1370 -(% _mstvisible="1" style="text-align: left;" %) 1371 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 783 +**Downlink Command:** 1372 1372 1373 -(% _mstvisible="1" %) 1374 1374 * 0xA800 **~-~->** AT+PID=0 1375 1375 * 0xA801 **~-~->** AT+PID=1 1376 1376 1377 -(% _mstvisible="1" style="text-align: left;" %) 1378 -== (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 788 +== 4.4 Set Password == 1379 1379 1380 -(% _msthash="315363" _msttexthash="1170728" _mstvisible="1" style="text-align: left;" %) 1381 1381 Feature: Set device password, max 9 digits 1382 1382 1383 -(% _mstvisible="1" style="text-align: left;" %) 1384 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD** 792 +**AT Command: AT+PWORD** 1385 1385 1386 -(% _mstvisible="1" %) 1387 -[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]] 794 +[[image:image-20220523151052-5.png]] 1388 1388 1389 -(% _mstvisible="1" %) 1390 -((( 1391 -(% _mstvisible="2" style="text-align: left;" %) 1392 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:** 1393 -))) 796 +**Downlink Command:** 1394 1394 1395 -(% _mstvisible="1" %) 1396 -((( 1397 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1398 1398 No downlink command for this feature. 1399 -))) 1400 1400 1401 -(% _mstvisible="1" style="text-align: left;" %) 1402 -== (% _msthash="306956" _msttexthash="281918" _mstvisible="3" %)4.5 Quit AT Command(%%) == 800 +== 4.5 Quit AT Command == 1403 1403 1404 -(% _msthash="315365" _msttexthash="4616456" _mstvisible="1" style="text-align: left;" %) 1405 1405 Feature: Quit AT Command mode, so user needs to input password again before use AT Commands. 1406 1406 1407 -(% _mstvisible="1" style="text-align: left;" %) 1408 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT** 804 +**AT Command: AT+DISAT** 1409 1409 1410 -(% _mstvisible="1" %) 1411 -[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]] 806 +[[image:image-20220523151132-6.png]] 1412 1412 1413 -(% _mstvisible="1" style="text-align: left;" %) 1414 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 808 +**Downlink Command:** 1415 1415 1416 -(% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %) 1417 1417 No downlink command for this feature. 1418 1418 1419 -(% _mstvisible="1" style="text-align: left;" %) 1420 -== (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) == 812 +== 4.6 Set to sleep mode == 1421 1421 1422 -(% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %) 1423 1423 Feature: Set device to sleep mode 1424 1424 1425 -(% _mstvisible="1" style="text-align: left;" %) 1426 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP** 816 +**AT Command: AT+SLEEP** 1427 1427 1428 -(% _mstvisible="1" %) 1429 -[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]] 818 +[[image:image-20220523151218-7.png]] 1430 1430 1431 -(% _mstvisible="1" %) 1432 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 820 +**Downlink Command:** 1433 1433 1434 -(% _mstvisible="1" %) 1435 1435 * There is no downlink command to set to Sleep mode. 1436 1436 1437 -(% _mstvisible="1" %) 1438 -== (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 824 +== 4.7 Set system time == 1439 1439 1440 -(% _msthash="315372" _msttexthash="2565524" _mstvisible="1" %) 1441 -Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]] 826 +Feature: Set system time, unix format. [[See here for format detail.>>path:#TimeStamp]] 1442 1442 1443 -(% _mstvisible="1" %) 1444 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:** 828 +**AT Command:** 1445 1445 1446 -(% _mstvisible="1" %) 1447 -[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]] 830 +[[image:image-20220523151253-8.png]] 1448 1448 1449 -(% _mstvisible="1" %) 1450 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 832 +**Downlink Command:** 1451 1451 1452 -(% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %) 1453 1453 0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 1454 1454 1455 -(% _mstvisible="1" %) 1456 -== (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) == 836 +== 4.8 Set Time Sync Mode == 1457 1457 1458 -(% _mstvisible="1" %) 1459 -((( 1460 -(% _msthash="506263" _msttexthash="11748321" _mstvisible="2" %) 1461 1461 Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command. 1462 -))) 1463 1463 1464 -(% _mstvisible="1" %) 1465 -((( 1466 -(% _msthash="506264" _msttexthash="6530264" _mstvisible="2" %) 1467 1467 SYNCMOD is set to 1 by default. If user want to set a different time from LoRaWAN server, user need to set this to 0. 1468 -))) 1469 1469 1470 -(% _mstvisible="1" %) 1471 -((( 1472 -(% _mstvisible="2" %) 1473 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:** 1474 -))) 842 +**AT Command:** 1475 1475 1476 -(% _mstvisible="1" %) 1477 -[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]] 844 +[[image:image-20220523151336-9.png]] 1478 1478 1479 -(% _mstvisible="1" %) 1480 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 846 +**Downlink Command:** 1481 1481 1482 -(% _msthash="315377" _msttexthash="479648" _mstvisible="1" %) 1483 1483 0x28 01 ~/~/ Same As AT+SYNCMOD=1 1484 1484 1485 -(% _msthash="315378" _msttexthash="479076" _mstvisible="1" %) 1486 1486 0x28 00 ~/~/ Same As AT+SYNCMOD=0 1487 1487 1488 -(% _mstvisible="1" %) 1489 -== (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) == 852 +== 4.9 Set Time Sync Interval == 1490 1490 1491 -(% _msthash="315379" _msttexthash="3065777" _mstvisible="1" %) 1492 1492 Feature: Define System time sync interval. SYNCTDC default value: 10 days. 1493 1493 1494 -(% _mstvisible="1" %) 1495 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:** 856 +**AT Command:** 1496 1496 1497 -(% _mstvisible="1" %) 1498 -[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]] 858 +[[image:image-20220523151411-10.png]] 1499 1499 1500 -(% _mstvisible="1" %) 1501 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 860 +**Downlink Command:** 1502 1502 1503 -(% _msthash="315382" _msttexthash="590044" _mstvisible="1" %) 1504 1504 0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A 1505 1505 1506 -(% _mstvisible="1" %) 1507 -== (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) == 864 +== 4.10 Print data entries base on page. == 1508 1508 1509 -(% _msthash="315383" _msttexthash="3233334" _mstvisible="1" %) 1510 1510 Feature: Print the sector data from start page to stop page (max is 416 pages). 1511 1511 1512 -(% _mstvisible="1" %) 1513 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA** 868 +**AT Command: AT+PDTA** 1514 1514 1515 -(% _mstvisible="1" %) 1516 -[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]] 870 +[[image:image-20220523151450-11.png]] 1517 1517 1518 -(% _mstvisible="1" %) 1519 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 872 +**Downlink Command:** 1520 1520 1521 -(% _msthash="315386" _msttexthash="799539" _mstvisible="1" %) 1522 1522 No downlink commands for feature 1523 1523 1524 -(% _mstvisible="1" %) 1525 -== (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) == 876 +== 4.11 Print last few data entries. == 1526 1526 1527 -(% _msthash="315387" _msttexthash="1101009" _mstvisible="1" %) 1528 1528 Feature: Print the last few data entries 1529 1529 1530 -(% _mstvisible="1" %) 1531 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA** 880 +**AT Command: AT+PLDTA** 1532 1532 1533 -(% _mstvisible="1" %) 1534 -[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]] 882 +[[image:image-20220523151524-12.png]] 1535 1535 1536 -(% _mstvisible="1" %) 1537 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 884 +**Downlink Command:** 1538 1538 1539 -(% _msthash="315390" _msttexthash="799539" _mstvisible="1" %) 1540 1540 No downlink commands for feature 1541 1541 1542 -(% _mstvisible="1" %) 1543 -== (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) == 888 +== 4.12 Clear Flash Record == 1544 1544 1545 -(% _msthash="315391" _msttexthash="1609075" _mstvisible="1" %) 1546 1546 Feature: Clear flash storage for data log feature. 1547 1547 1548 -(% _mstvisible="1" %) 1549 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA** 892 +**AT Command: AT+CLRDTA** 1550 1550 1551 -(% _mstvisible="1" %) 1552 -[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]] 894 +[[image:image-20220523151556-13.png]] 1553 1553 1554 -(% _mstvisible="1" %) 1555 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3** 896 +**Downlink Command: 0xA3** 1556 1556 1557 -(% _mstvisible="1" %) 1558 1558 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1559 1559 1560 -(% _mstvisible="1" %) 1561 -== (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 900 += 5. Battery & How to replace = 1562 1562 1563 -(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %) 1564 -Feature: LHT65N will wait for ACK for each uplink, If LHT65N doesn't get ACK from the IoT server, it will consider the message doesn't arrive server and store it. LHT65N keeps sending messages in normal periodically. Once LHT65N gets ACK from a server, it will consider the network is ok and start to send the not-arrive message. 902 +== 5.1 Battery Type == 1565 1565 1566 - 1567 -(% _mstvisible="1" %) 1568 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD** 1569 - 1570 -(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %) 1571 -The default factory setting is 0 1572 - 1573 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %) 1574 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 171px;" %)(% _msthash="1231737" _msttexthash="251862" _mstvisible="6" %)**Command Example**|=(% _mstvisible="4" style="width: 219px;" %)(% _msthash="1231738" _msttexthash="116025" _mstvisible="6" %)**Function**|=(% _mstvisible="4" style="width: 119px;" %)(% _msthash="1231739" _msttexthash="116831" _mstvisible="6" %)**Response** 1575 -(% _mstvisible="3" %)|(% _msthash="1231321" _msttexthash="130455" _mstvisible="4" style="width:171px" %)AT+PNACKMD=1|(% _msthash="1231322" _msttexthash="377026" _mstvisible="4" style="width:219px" %)Poll None-ACK message|(% _msthash="1231323" _msttexthash="14989" _mstvisible="4" style="width:119px" %)OK 1576 - 1577 -(% _mstvisible="1" %) 1578 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34** 1579 - 1580 -(% _mstvisible="1" %) 1581 -* Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1582 - 1583 -(% _mstvisible="1" %) 1584 -= (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1585 - 1586 -(% _mstvisible="1" %) 1587 -== (% _msthash="265486" _msttexthash="242073" _mstvisible="3" %)5.1 Battery Type(%%) == 1588 - 1589 -(% _msthash="315398" _msttexthash="33754799" _mstvisible="1" %) 1590 1590 LHT65N is equipped with a 2400mAH Li-MnO2 (CR17505) battery . The battery is an un-rechargeable battery with low discharge rate targeting for up to 8~~10 years use. This type of battery is commonly used in IoT devices for long-term running, such as water meters. 1591 1591 1592 -(% _mstvisible="1" %) 1593 -((( 1594 -(% _mstvisible="2" %) 1595 1595 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 1596 -[[image:image-20220515075034-1.png||_mstalt="428961" _mstvisible="4" height="208" width="644"]] 1597 -))) 907 +[[image:image-20220515075034-1.png||height="208" width="644"]] 1598 1598 1599 -(% _mstvisible="1" %) 1600 -((( 1601 -(% _mstvisible="2" %) 1602 1602 The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery. 1603 1603 1604 -))) 1605 1605 1606 -(% _mstvisible="1" %) 1607 -== (% _msthash="353795" _msttexthash="326703" _mstvisible="3" %)5.2 Replace Battery(%%) == 912 +== 5.2 Replace Battery == 1608 1608 1609 -(% _msthash="315399" _msttexthash="11289278" _mstvisible="1" %) 1610 1610 LHT65N has two screws on the back, Unscrew them, and changing the battery inside is ok. The battery is a general CR17450 battery. Any brand should be ok. 1611 1611 1612 -(% _mstvisible="1" %) 1613 -[[image:image-20220515075440-2.png||_mstalt="429546" _mstvisible="3" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" _mstvisible="3" height="193" width="257"]] 916 +[[image:image-20220515075440-2.png||height="338" width="272"]][[image:image-20220515075625-3.png||height="193" width="257"]] 1614 1614 1615 -(% _mstvisible="1" %) 1616 -== (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) == 918 +== 5.3 Battery Life Analyze == 1617 1617 1618 -(% _mstvisible="1" %) 1619 -((( 1620 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1621 1621 Dragino battery-powered products are all run in Low Power mode. User can check the guideline from this link to calculate the estimated battery life: 1622 - [[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf]]921 +https:~/~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf 1623 1623 923 += 6. Order Info = 1624 1624 1625 - A full detail testreportfor LHT65Non different frequency canbefound at:[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]]925 +Part Number: (% class="mark" %)**LHT65N-XX** 1626 1626 927 +**XX**: The default frequency band 1627 1627 1628 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1629 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) = 929 +* **AS923**: LoRaWAN AS923 band 930 +* **AU915**: LoRaWAN AU915 band 931 +* **EU433**: LoRaWAN EU433 band 932 +* **EU868**: LoRaWAN EU868 band 933 +* **KR920**: LoRaWAN KR920 band 934 +* **US915**: LoRaWAN US915 band 935 +* **IN865**: LoRaWAN IN865 band 936 +* **CN470**: LoRaWAN CN470 band 1630 1630 1631 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1632 -== 6.1 How to use AT Command? == 938 +**YY**: Sensor Accessories 1633 1633 1634 - LHT65NsupportsAT Command set.UsercanuseaUSB toTTL adapterplusthe Program Cableto940 +* **E3**: External Temperature Probe 1635 1635 1636 - connecttoLHT65 for usingAT command, as below.942 += 7. Packing Info = 1637 1637 1638 - [[image:image-20220530085651-1.png]]944 +**Package Includes**: 1639 1639 946 +* LHT65N Temperature & Humidity Sensor x 1 947 +* Program cable x 1 948 +* Optional external sensor 1640 1640 1641 - Connection:950 +**Dimension and weight**: 1642 1642 1643 -✓ USB to TTL GND <~-~->GND 952 +* Device Size: 13.5 x 7 x 3 cm 953 +* Device Weight: 105g 954 +* Package Size / pcs : 14.5 x 8 x 5 cm 955 +* Weight / pcs : 170g 1644 1644 1645 - ✓USBtoTTLRXD <~-~-> D+957 += 8. FCC Warning = 1646 1646 1647 -✓ USB to TTL TXD <~-~-> A11 1648 - 1649 -✓ USB to TTL 3.3V <~-~-> D- 1650 - 1651 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to 1652 - 1653 -access serial console for LHT65N. The AT commands are disable by default and need to enter 1654 - 1655 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute, 1656 - 1657 -user need to input password again. User can use AT+DISAT command to disable AT command 1658 - 1659 -before timeout. 1660 - 1661 -Input password and ATZ to activate LHT65N,As shown below: 1662 - 1663 -[[image:image-20220530095701-4.png]] 1664 - 1665 - 1666 -AT Command List is as below: 1667 - 1668 -AT+<CMD>? : Help on <CMD> 1669 - 1670 -AT+<CMD> : Run <CMD> 1671 - 1672 -AT+<CMD>=<value> : Set the value 1673 - 1674 -AT+<CMD>=? : Get the value 1675 - 1676 -AT+DEBUG:Set more info output 1677 - 1678 -ATZ: Trig a reset of the MCU 1679 - 1680 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve 1681 - 1682 -AT+DEUI: Get or Set the Device EUI 1683 - 1684 -AT+DADDR: Get or Set the Device Address 1685 - 1686 -AT+APPKEY: Get or Set the Application Key 1687 - 1688 -AT+NWKSKEY: Get or Set the Network Session Key 1689 - 1690 -AT+APPSKEY: Get or Set the Application Session Key 1691 - 1692 -AT+APPEUI: Get or Set the Application EUI 1693 - 1694 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on) 1695 - 1696 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec) 1697 - 1698 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X) 1699 - 1700 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing 1701 - 1702 -AT+PNM: Get or Set the public network mode. (0: off, 1: on) 1703 - 1704 -AT+RX2FQ: Get or Set the Rx2 window frequency 1705 - 1706 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 1707 - 1708 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 1709 - 1710 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 1711 - 1712 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 1713 - 1714 -in ms 1715 - 1716 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 1717 - 1718 -in ms 1719 - 1720 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA) 1721 - 1722 -AT+NWKID: Get or Set the Network ID 1723 - 1724 -AT+FCU: Get or Set the Frame Counter Uplink 1725 - 1726 -AT+FCD: Get or Set the Frame Counter Downlink 1727 - 1728 -AT+CLASS: Get or Set the Device Class 1729 - 1730 -AT+JOIN: Join network 1731 - 1732 -AT+NJS: Get the join status 1733 - 1734 -AT+SENDB: Send hexadecimal data along with the application port 1735 - 1736 -AT+SEND: Send text data along with the application port 1737 - 1738 -AT+RECVB: Print last received data in binary format (with hexadecimal values) 1739 - 1740 -AT+RECV: Print last received data in raw format 1741 - 1742 -AT+VER: Get current image version and Frequency Band 1743 - 1744 -AT+CFM: Get or Set the confirmation mode (0-1) 1745 - 1746 -AT+CFS: Get confirmation status of the last AT+SEND (0-1) 1747 - 1748 -AT+SNR: Get the SNR of the last received packet 1749 - 1750 -AT+RSSI: Get the RSSI of the last received packet 1751 - 1752 -AT+TDC: Get or set the application data transmission interval in ms 1753 - 1754 -AT+PORT: Get or set the application port 1755 - 1756 -AT+DISAT: Disable AT commands 1757 - 1758 -AT+PWORD: Set password, max 9 digits 1759 - 1760 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode 1761 - 1762 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470 1763 - 1764 -AT+PDTA: Print the sector data from start page to stop page 1765 - 1766 -AT+PLDTA: Print the last few sets of data 1767 - 1768 -AT+CLRDTA: Clear the storage, record position back to 1st 1769 - 1770 -AT+SLEEP: Set sleep mode 1771 - 1772 -AT+EXT: Get or Set external sensor model 1773 - 1774 -AT+BAT: Get the current battery voltage in mV 1775 - 1776 -AT+CFG: Print all configurations 1777 - 1778 -AT+WMOD: Get or Set Work Mode 1779 - 1780 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range 1781 - 1782 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min 1783 - 1784 -AT+SETCNT:Set the count at present 1785 - 1786 -AT+RJTDC: Get or set the ReJoin data transmission interval in min 1787 - 1788 -AT+RPL: Get or set response level 1789 - 1790 -AT+TIMESTAMP: Get or Set UNIX timestamp in second 1791 - 1792 -AT+LEAPSEC: Get or Set Leap Second 1793 - 1794 -AT+SYNCMOD: Get or Set time synchronization method 1795 - 1796 -AT+SYNCTDC: Get or set time synchronization interval in day 1797 - 1798 -AT+PID: Get or set the PID 1799 - 1800 - 1801 -))) 1802 - 1803 -(% _mstvisible="1" %) 1804 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) = 1805 - 1806 -(% _mstvisible="1" %) 1807 -((( 1808 -(% _msthash="506267" _msttexthash="432432" _mstvisible="2" %) 1809 -Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY** 1810 -))) 1811 - 1812 -(% _mstvisible="1" %) 1813 -((( 1814 -(% _msthash="506268" _msttexthash="686946" _mstvisible="2" %) 1815 -(% _mstvisible="4" style="color:#4f81bd" %)**XX **(%%): The default frequency band 1816 -))) 1817 - 1818 -(% _mstvisible="1" %) 1819 -* (% _mstvisible="3" %) 1820 -((( 1821 -(% _msthash="903327" _msttexthash="393341" _mstvisible="4" %) 1822 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 1823 -))) 1824 -* (% _mstvisible="3" %) 1825 -((( 1826 -(% _msthash="903328" _msttexthash="394576" _mstvisible="4" %) 1827 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 1828 -))) 1829 -* (% _mstvisible="3" %) 1830 -((( 1831 -(% _msthash="903329" _msttexthash="393913" _mstvisible="4" %) 1832 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 1833 -))) 1834 -* (% _mstvisible="3" %) 1835 -((( 1836 -(% _msthash="903330" _msttexthash="399087" _mstvisible="4" %) 1837 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 1838 -))) 1839 -* (% _mstvisible="3" %) 1840 -((( 1841 -(% _msthash="903331" _msttexthash="395109" _mstvisible="4" %) 1842 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 1843 -))) 1844 -* (% _mstvisible="3" %) 1845 -((( 1846 -(% _msthash="903332" _msttexthash="400842" _mstvisible="4" %) 1847 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 1848 -))) 1849 -* (% _mstvisible="3" %) 1850 -((( 1851 -(% _msthash="903333" _msttexthash="396487" _mstvisible="4" %) 1852 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 1853 -))) 1854 -* (% _mstvisible="3" %) 1855 -((( 1856 -(% _msthash="903334" _msttexthash="390923" _mstvisible="4" %) 1857 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 1858 -))) 1859 - 1860 -(% _mstvisible="1" %) 1861 -((( 1862 -(% _msthash="506269" _msttexthash="443495" _mstvisible="2" %) 1863 -(% _mstvisible="4" style="color:#4f81bd" %)**YY**(%%): Sensor Accessories 1864 -))) 1865 - 1866 -(% _mstvisible="1" %) 1867 -* (% _mstvisible="3" %) 1868 -((( 1869 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1870 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe 1871 - 1872 - 1873 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1874 - 1875 -))) 1876 - 1877 -(% _mstvisible="1" %) 1878 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) = 1879 - 1880 -(% _mstvisible="1" %) 1881 -((( 1882 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1883 -(% _mstvisible="3" %)**Package Includes**(%%): 1884 -))) 1885 - 1886 -(% _mstvisible="1" %) 1887 -* (% _mstvisible="3" %) 1888 -((( 1889 -(% _msthash="903336" _msttexthash="1033149" _mstvisible="4" %) 1890 -LHT65N Temperature & Humidity Sensor x 1 1891 -))) 1892 -* (% _mstvisible="3" %) 1893 -((( 1894 -(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %) 1895 -Program cable x 1 1896 -))) 1897 -* (% _mstvisible="3" %) 1898 -((( 1899 -(% _msthash="903338" _msttexthash="544167" _mstvisible="4" %) 1900 -Optional external sensor 1901 -))) 1902 - 1903 -(% _mstvisible="1" %) 1904 -((( 1905 -(% _msthash="506271" _msttexthash="403858" _mstvisible="2" %) 1906 -(% _mstvisible="3" %)**Dimension and weight**(%%): 1907 -))) 1908 - 1909 -(% _mstvisible="1" %) 1910 -* (% _mstvisible="3" %) 1911 -((( 1912 -(% _msthash="903339" _msttexthash="391807" _mstvisible="4" %) 1913 -Device Size: 13.5 x 7 x 3 cm 1914 -))) 1915 -* (% _mstvisible="3" %) 1916 -((( 1917 -(% _msthash="903340" _msttexthash="285298" _mstvisible="4" %) 1918 -Device Weight: 105g 1919 -))) 1920 -* (% _mstvisible="3" %) 1921 -((( 1922 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %) 1923 -Package Size / pcs : 14.5 x 8 x 5 cm 1924 -))) 1925 -* (% _mstvisible="3" %) 1926 -((( 1927 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1928 -Weight / pcs : 170g 1929 -))) 1930 - 1931 -= 9. Reference = 1932 - 1933 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]] 1934 - 1935 -= 10. FCC Warning = 1936 - 1937 -(% _mstvisible="1" %) 1938 -((( 1939 -(% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %) 1940 1940 This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions: 1941 -))) 1942 1942 1943 -(% _mstvisible="1" %) 1944 -((( 1945 -(% _msthash="506273" _msttexthash="44097638" _mstvisible="2" %) 1946 1946 (1) This device may not cause harmful interference； 1947 -))) 1948 1948 1949 -(% _mstvisible="1" %) 1950 -((( 1951 -(% _msthash="506274" _msttexthash="7559773" _mstvisible="2" %) 1952 1952 (2) this device must accept any interference received, including interference that may cause undesired operation. 1953 -)))
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