Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
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... ... @@ -1,15 +1,13 @@ 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="317" width="317"]] 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 10 10 11 -(% _mstvisible="1" %) 12 -(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents:** 10 +**Table of Contents:** 13 13 14 14 {{toc/}} 15 15 ... ... @@ -16,55 +16,36 @@ 16 16 17 17 18 18 19 -(% _mstvisible="1" %) 20 -= (% _msthash="277498" _msttexthash="253045" _mstvisible="3" %)1. Introduction(%%) = 17 += 1. Introduction = 21 21 22 -(% _mstvisible="1" %) 23 -== (% _msthash="1532895" _msttexthash="1426958" _mstvisible="3" %)1.1 What is LHT65N Temperature & Humidity Sensor(%%) == 19 +== 1.1 What is LHT65N Temperature & Humidity Sensor == 24 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" %)**.** 22 +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. 38 +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(%%) == 45 +== 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 ... ... @@ -77,991 +77,606 @@ 77 77 * Tri-color LED to indicate working status 78 78 * Datalog feature 79 79 59 +== 1.3 Specification == 80 80 81 - 82 - 83 -(% _mstvisible="1" %) 84 -== (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 85 - 86 -(% _mstvisible="1" %) 87 87 ((( 88 -(% _mstvisible="2" %) 89 - 90 - 91 -(% _mstvisible="2" %) 92 -(% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:** 62 +**Built-in Temperature Sensor:** 93 93 ))) 94 94 95 -(% _mstvisible="1" %) 96 -* (% _mstvisible="3" %) 97 -((( 98 -(% _msthash="902993" _msttexthash="294424" _mstvisible="4" %) 65 +* ((( 99 99 Resolution: 0.01 °C 100 100 ))) 101 -* (% _mstvisible="3" %) 102 -((( 103 -(% _msthash="902994" _msttexthash="690664" _mstvisible="4" %) 68 +* ((( 104 104 Accuracy Tolerance : Typ ±0.3 °C 105 105 ))) 106 -* (% _mstvisible="3" %) 107 -((( 108 -(% _msthash="902995" _msttexthash="504647" _mstvisible="4" %) 71 +* ((( 109 109 Long Term Drift: < 0.02 °C/yr 110 110 ))) 111 -* (% _mstvisible="3" %) 112 -((( 113 -(% _msthash="902996" _msttexthash="478257" _mstvisible="4" %) 74 +* ((( 114 114 Operating Range: -40 ~~ 85 °C 115 115 ))) 116 116 117 -(% _mstvisible="1" %) 118 118 ((( 119 -(% _mstvisible="2" %) 120 - 121 - 122 -(% _mstvisible="2" %) 123 -(% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:** 79 +**Built-in Humidity Sensor:** 124 124 ))) 125 125 126 -(% _mstvisible="1" %) 127 -* (% _mstvisible="3" %) 128 -((( 129 -(% _msthash="902997" _msttexthash="282438" _mstvisible="4" %) 82 +* ((( 130 130 Resolution: 0.04 %RH 131 131 ))) 132 -* (% _mstvisible="3" %) 133 -((( 134 -(% _msthash="902998" _msttexthash="628771" _mstvisible="4" %) 85 +* ((( 135 135 Accuracy Tolerance : Typ ±3 %RH 136 136 ))) 137 -* (% _mstvisible="3" %) 138 -((( 139 -(% _msthash="902999" _msttexthash="504647" _mstvisible="4" %) 88 +* ((( 140 140 Long Term Drift: < 0.02 °C/yr 141 141 ))) 142 -* (% _mstvisible="3" %) 143 -((( 144 -(% _msthash="903000" _msttexthash="421291" _mstvisible="4" %) 91 +* ((( 145 145 Operating Range: 0 ~~ 96 %RH 146 146 ))) 147 147 148 -(% _mstvisible="1" %) 149 149 ((( 150 -(% _mstvisible="2" %) 151 - 152 - 153 -(% _mstvisible="2" %) 154 -(% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:** 96 +**External Temperature Sensor:** 155 155 ))) 156 156 157 -(% _mstvisible="1" %) 158 -* (% _mstvisible="3" %) 159 -((( 160 -(% _msthash="903001" _msttexthash="332254" _mstvisible="4" %) 99 +* ((( 161 161 Resolution: 0.0625 °C 162 162 ))) 163 -* (% _mstvisible="3" %) 164 -((( 165 -(% _msthash="903002" _msttexthash="782600" _mstvisible="4" %) 102 +* ((( 166 166 ±0.5°C accuracy from -10°C to +85°C 167 167 ))) 168 -* (% _mstvisible="3" %) 169 -((( 170 -(% _msthash="903003" _msttexthash="729482" _mstvisible="4" %) 105 +* ((( 171 171 ±2°C accuracy from -55°C to +125°C 172 172 ))) 173 -* (% _mstvisible="3" %) 174 -((( 175 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %) 108 +* ((( 176 176 Operating Range: -55 °C ~~ 125 °C 177 - 178 - 179 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %) 180 - 181 181 ))) 182 182 183 -(% _mstvisible="1" %) 184 -= (% _msthash="655759" _msttexthash="618618" _mstvisible="3" %)2. Connect LHT65N to IoT Server(%%) = 112 += 2. Connect LHT65N to IoT Server = 185 185 186 -(% _mstvisible="1" %) 187 -== (% _msthash="462371" _msttexthash="410332" _mstvisible="3" %)2.1 How does LHT65N work?(%%) == 114 +== 2.1 How does LHT65N work? == 188 188 189 -(% _mstvisible="1" %) 190 190 ((( 191 -(% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %) 192 192 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. 193 193 ))) 194 194 195 -(% _mstvisible="1" %) 196 196 ((( 197 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %) 198 198 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. 199 - 200 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %) 201 - 202 202 ))) 203 203 204 -(% _mstvisible="1" %) 205 -== (% _msthash="514384" _msttexthash="458666" _mstvisible="3" %)2.2 How to Activate LHT65N?(%%) == 124 +== 2.2 How to Activate LHT65N? == 206 206 207 -(% _msthash="315239" _msttexthash="748241" _mstvisible="1" %) 208 208 The LHT65N has two working modes: 209 209 210 -(% _mstvisible="1" %) 211 211 * **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life. 212 212 * **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. 213 213 214 -(% _mstvisible="1" %) 215 215 ((( 216 -(% _msthash="506062" _msttexthash="6036823" _mstvisible="2" %) 217 217 The LHT65N is set in deep sleep mode by default; The ACT button on the front is to switch to different modes: 218 218 ))) 219 219 220 -(% _mstvisible="1" %) 221 -[[image:image-20220515123819-1.png||_mstalt="430742" _mstvisible="3" height="379" width="317"]] 135 +[[image:image-20220515123819-1.png||height="379" width="317"]] 222 222 223 -(% _mstvisible="1" %) 224 -[[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]] 137 +[[image:image-20220523153201-19.png||height="180" width="818"]] 225 225 139 +== 2.3 Example to join LoRaWAN network == 226 226 227 -(% _mstvisible="1" %) 228 -== (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) == 229 - 230 -(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %) 141 +(% class="wikigeneratedid" %) 231 231 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. 232 232 233 -(% _mstvisible="1"class="wikigeneratedid" %)234 -[[image:image-20220522232442-1.png|| _mstalt="427830" _mstvisible="3"height="387" width="648"]]144 +(% class="wikigeneratedid" %) 145 +[[image:image-20220522232442-1.png||height="387" width="648"]] 235 235 236 -(% _msthash="315241" _msttexthash="10802155" _mstvisible="1" %) 237 -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: 147 +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: 238 238 239 239 240 -(% _mstvisible="1" %) 241 -=== (% _msthash="670592" _msttexthash="634075" _mstvisible="3" %)2.3.1 Step 1: Create Device n TTN(%%) === 150 +=== 2.3.1 Step 1: Create Device n TTN === 242 242 243 -(% _msthash="315242" _msttexthash="1601782" _mstvisible="1" %) 244 244 Create a device in TTN V3 with the OTAA keys from LHT65N. 245 245 246 -(% _msthash="315243" _msttexthash="3694444" _mstvisible="1" %) 247 247 Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below: 248 248 249 -(% _mstvisible="1" %) 250 -[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]] 156 +[[image:image-20220522232812-2.png||height="219" width="279"]] 251 251 252 -(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %) 253 253 User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot: 254 254 255 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %) 256 256 Add APP EUI in the application. 257 257 258 -(% _mstvisible="1" %) 259 -[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]] 162 +[[image:image-20220522232916-3.png]] 260 260 261 -(% _mstvisible="1" %) 262 -[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]] 164 +[[image:image-20220522232932-4.png]] 263 263 264 -(% _mstvisible="1" %) 265 -[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]] 166 +[[image:image-20220522232954-5.png]] 266 266 267 -(% _msthash="315246" _msttexthash="878800" _mstvisible="1" %) 268 268 Note: LHT65N use same payload as LHT65. 269 269 270 -(% _mstvisible="1" %) 271 -[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]] 170 +[[image:image-20220522233026-6.png]] 272 272 273 273 274 -(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %) 275 275 Input APP EUI, APP KEY and DEV EUI: 276 276 277 -(% _mstvisible="1" %) 278 -[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]] 175 +[[image:image-20220522233118-7.png]] 279 279 280 280 178 +=== 2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds. === 281 281 282 -(% _mstvisible="1" %) 283 -=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) === 284 - 285 -(% _msthash="315248" _msttexthash="14452321" _mstvisible="1" %) 286 286 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. 287 287 288 -(% _mstvisible="1" %) 289 -[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]] 182 +[[image:image-20220522233300-8.png||height="219" width="722"]] 290 290 291 291 185 +== 2.4 Uplink Payload == 292 292 293 -(% _mstvisible="1" %) 294 -== (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) == 187 +The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default. 295 295 296 -(% _msthash="315249" _msttexthash="7722962" _mstvisible="1" %) 297 -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 +After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once. 298 298 299 -(% _msthash="315250" _msttexthash="1322711" _mstvisible="1" %) 300 -After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once. 301 - 302 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %) 303 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %) 304 -((( 305 -(% _mstvisible="6" %) 306 -(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 307 -)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %) 308 -((( 309 -(% _mstvisible="6" %) 310 -(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2** 311 -)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %) 312 -((( 313 -(% _mstvisible="6" %) 314 -(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2** 315 -)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %) 316 -((( 317 -(% _mstvisible="6" %) 318 -(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2** 319 -)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %) 320 -((( 321 -(% _mstvisible="6" %) 322 -(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1** 323 -)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %) 324 -((( 325 -(% _mstvisible="6" %) 326 -(% _msthash="1817483" _msttexthash="4732" _mstvisible="8" %)**4** 191 +(% border="1" style="background-color:#ffffcc; color:green; width:426px" %) 192 +|(% style="width:97px" %)((( 193 +**Size(bytes)** 194 +)))|(% style="width:39px" %)((( 195 +**2** 196 +)))|(% style="width:100px" %)((( 197 +**2** 198 +)))|(% style="width:77px" %)((( 199 +**2** 200 +)))|(% style="width:47px" %)((( 201 +**1** 202 +)))|(% style="width:51px" %)((( 203 +**4** 327 327 ))) 328 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:97px" %)(% _mstvisible="5" %) 205 +|(% style="width:97px" %)((( 206 +**Value** 207 +)))|(% style="width:39px" %)((( 208 +[[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]] 209 +)))|(% style="width:100px" %)((( 329 329 ((( 330 -(% _mstvisible="6" %) 331 -(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value** 332 -)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %) 333 -((( 334 -(% _mstvisible="6" %) 335 -[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]] 336 -)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %) 337 -((( 338 -(% _mstvisible="6" %) 339 -((( 340 -(% _mstvisible="7" %) 341 -[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769" _mstvisible="8"]] 211 +[[Built-In 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]] 342 342 ))) 343 -)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)213 +)))|(% style="width:77px" %)((( 344 344 ((( 345 -(% _mstvisible="6" %) 346 -((( 347 -(% _mstvisible="7" %) 348 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872" _mstvisible="8"]] 215 +[[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]] 349 349 ))) 350 350 351 -(% _mstvisible="6" %) 352 352 ((( 353 -(% _mstvisible="7" %) 354 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]] 219 +[[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]] 355 355 ))) 356 -)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %) 357 -((( 358 -(% _mstvisible="6" %) 359 -[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] # 360 -)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %) 361 -((( 362 -(% _mstvisible="6" %) 363 -[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545" _mstvisible="7"]] 221 +)))|(% style="width:47px" %)((( 222 +[[Ext>>path:http://8.211.40.43:8080/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.5Ext23]] # 223 +)))|(% style="width:51px" %)((( 224 +[[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]] 364 364 ))) 365 365 366 -(% _mstvisible="1" %) 367 367 * The First 6 bytes: has fix meanings for every LHT65N. 368 368 * The 7th byte (EXT #): defines the external sensor model. 369 -* 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.)229 +* 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.) 370 370 231 +=== 2.4.1 Decoder in TTN V3 === 371 371 372 - 373 - 374 -(% _mstvisible="1" %) 375 -=== (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) === 376 - 377 -(% _msthash="315251" _msttexthash="9786491" _mstvisible="1" %) 378 378 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. 379 379 380 -(% _msthash="315252" _msttexthash="3928483" _mstvisible="1" %) 381 381 Below is the position to put the decoder and LHT65N decoder can be download from here: 382 382 383 -(% _mstvisible="1" %) 384 -[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0 >>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0||_msthash="315253" _msttexthash="3509064" _mstvisible="2"]] 237 +[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0 >>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]] 385 385 386 -(% _mstvisible="1" %) 387 -[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]] 239 +[[image:image-20220522234118-10.png||height="353" width="729"]] 388 388 241 +=== 2.4.2 BAT-Battery Info === 389 389 390 - 391 -(% _mstvisible="1" %) 392 -=== (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) === 393 - 394 -(% _msthash="315254" _msttexthash="3122912" _mstvisible="1" %) 395 395 These two bytes of BAT include the battery state and the actually voltage 396 396 397 -(% _mstvisible="1" %) 398 -[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]] 245 +[[image:image-20220523152839-18.png]] 399 399 400 -(% _mstvisible="1" %) 401 -[[image:image-20220522235639-1.png||_mstalt="431392" _mstvisible="3" height="139" width="727"]] 247 +[[image:image-20220522235639-1.png||height="139" width="727"]] 402 402 403 -(% _msthash="315255" _msttexthash="871611" _mstvisible="1" %) 404 404 Check the battery voltage for LHT65N. 405 405 406 -(% _mstvisible="1" %) 407 407 * BAT status=(0Xcba4>>14)&0xFF=11(B),very good 408 408 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 409 409 254 +=== 2.4.3 Built-in Temperature === 410 410 256 +[[image:image-20220522235639-2.png||height="138" width="722"]] 411 411 412 - 413 -(% _mstvisible="1" %) 414 -=== (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) === 415 - 416 -(% _mstvisible="1" %) 417 -[[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]] 418 - 419 -(% _mstvisible="1" %) 420 420 * Temperature: 0x0ABB/100=27.47℃ 421 421 422 -(% _mstvisible="1" %) 423 -[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]] 260 +[[image:image-20220522235639-3.png]] 424 424 425 -(% _mstvisible="1" %) 426 426 * Temperature: (0xF5C6-65536)/100=-26.18℃ 427 427 264 +=== 2.4.4 Built-in Humidity === 428 428 266 +[[image:image-20220522235639-4.png||height="138" width="722"]] 429 429 430 - 431 -(% _mstvisible="1" %) 432 -=== (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) === 433 - 434 -(% _mstvisible="1" %) 435 -[[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]] 436 - 437 -(% _mstvisible="1" %) 438 438 * Humidity: 0x025C/10=60.4% 439 439 270 +=== 2.4.5 Ext # === 440 440 441 - 442 - 443 -(% _mstvisible="1" %) 444 -=== (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 445 - 446 -(% _msthash="315256" _msttexthash="552240" _mstvisible="1" %) 447 447 Bytes for External Sensor: 448 448 449 -(% _mstvisible="1" %) 450 -[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]] 274 +[[image:image-20220523152822-17.png]] 451 451 276 +=== 2.4.6 Ext value === 452 452 453 -(% _mstvisible="1" %) 454 -=== (% _msthash="221429" _msttexthash="200655" _mstvisible="3" %)2.4.6 Ext value(%%) === 278 +==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ==== 455 455 456 -(% _mstvisible="1" %) 457 -==== (% _msthash="1005901" _msttexthash="877578" _mstvisible="3" %)2.4.6.1 Ext~=1, E3 Temperature Sensor(%%) ==== 280 +[[image:image-20220522235639-5.png]] 458 458 459 -(% _mstvisible="1" %) 460 -[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]] 461 - 462 - 463 -(% _mstvisible="1" %) 464 464 * DS18B20 temp=0x0ADD/100=27.81℃ 465 465 466 -(% _msthash="315257" _msttexthash="1038479" _mstvisible="1" %) 467 467 The last 2 bytes of data are meaningless 468 468 469 -(% _mstvisible="1" %) 470 -[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]] 286 +[[image:image-20220522235639-6.png]] 471 471 472 - 473 -(% _mstvisible="1" %) 474 474 * External temperature= (0xF54F-65536)/100=-27.37℃ 475 475 476 -(% _mstvisible="1" %) 477 477 ((( 478 -(% _msthash="506063" _msttexthash="1038479" _mstvisible="2" %) 479 479 The last 2 bytes of data are meaningless 480 480 ))) 481 481 482 -(% _mstvisible="1" %) 483 483 ((( 484 -(% _msthash="506064" _msttexthash="21185632" _mstvisible="2" %) 485 485 If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃ 486 486 ))) 487 487 488 488 299 +==== 2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp ==== 489 489 490 -(% _mstvisible="1" %) 491 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ==== 492 - 493 -(% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %) 494 494 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: 495 495 496 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 497 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %) 498 -((( 499 -(% _mstvisible="6" %) 500 -(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 501 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %) 502 -((( 503 -(% _mstvisible="6" %) 504 -(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2** 505 -)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %) 506 -((( 507 -(% _mstvisible="6" %) 508 -(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2** 509 -)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %) 510 -((( 511 -(% _mstvisible="6" %) 512 -(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2** 513 -)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %) 514 -((( 515 -(% _mstvisible="6" %) 516 -(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1** 517 -)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %) 518 -((( 519 -(% _mstvisible="6" %) 520 -(% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4** 303 +(% border="1" style="background-color:#ffffcc; color:green; width:510px" %) 304 +|(% style="width:96px" %)((( 305 +**Size(bytes)** 306 +)))|(% style="width:71px" %)((( 307 +**2** 308 +)))|(% style="width:99px" %)((( 309 +**2** 310 +)))|(% style="width:132px" %)((( 311 +**2** 312 +)))|(% style="width:54px" %)((( 313 +**1** 314 +)))|(% style="width:64px" %)((( 315 +**4** 521 521 ))) 522 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %) 317 +|(% style="width:96px" %)((( 318 +**Value** 319 +)))|(% style="width:71px" %)((( 320 +[[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]] 321 +)))|(% style="width:99px" %)((( 523 523 ((( 524 -(% _mstvisible="6" %) 525 -(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value** 526 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 527 -((( 528 -(% _mstvisible="6" %) 529 -[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]] 530 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %) 531 -((( 532 -(% _mstvisible="6" %) 533 -((( 534 -(% _mstvisible="7" %) 535 -[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]] 323 +[[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]] 536 536 ))) 537 537 538 -(% _mstvisible="6" %) 539 539 ((( 540 -(% _mstvisible="7" %) 541 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]] 327 +[[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]] 542 542 ))) 543 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)329 +)))|(% style="width:132px" %)((( 544 544 ((( 545 -(% _mstvisible="6" %) 546 -((( 547 -(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %) 548 548 BAT Status & 549 549 ))) 550 550 551 -(% _mstvisible="6" %) 552 552 ((( 553 -(% _mstvisible="7" %) 554 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]] 335 +[[Built-in 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]] 555 555 ))) 556 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %) 557 -((( 558 -(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %) 337 +)))|(% style="width:54px" %)((( 559 559 Status & Ext 560 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)339 +)))|(% style="width:64px" %)((( 561 561 ((( 562 -(% _mstvisible="6" %) 563 -((( 564 -(% _mstvisible="7" %) 565 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175" _mstvisible="8"]] 341 +[[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]] 566 566 ))) 567 567 ))) 568 568 345 +* **Battery status & (% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)Built-in Humidity(%%)** 569 569 570 -(% _mstvisible="1" %) 571 -* (% _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** 572 - 573 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %) 574 -(% _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] 575 -(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %) 576 -((( 577 -(% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %) 347 +(% border="1" style="background-color:#ffffcc; color:green; width:469px" %) 348 +|(% style="width:65px" %)Bit(bit)|(% style="width:267px" %)[15:14]|(% style="width:134px" %)[11:0] 349 +|(% style="width:65px" %)Value|(% style="width:267px" %)((( 578 578 BAT Status 579 579 580 -(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %) 581 581 00(b): Ultra Low ( BAT <= 2.50v) 582 582 583 -(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %) 584 584 01(b): Low (2.50v <=BAT <= 2.55v) 585 585 586 -(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %) 587 587 10(b): OK (2.55v <= BAT <=2.65v) 588 588 589 -(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %) 590 590 11(b): Good (BAT >= 2.65v) 591 -)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %) 592 -((( 593 -(% _mstvisible="6" %) 594 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181" _mstvisible="7"]] 359 +)))|(% style="width:134px" %)((( 360 +[[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]] 595 595 596 -(% _mstvisible="6" %) 597 597 598 598 ))) 599 599 365 +* **Status & Ext Byte** 600 600 601 -(% _mstvisible="1" %) 602 -* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte** 367 +[[image:image-20220523152434-16.png]] 603 603 604 -(% _mstvisible="1" %) 605 -[[image:image-20220523152434-16.png||_mstalt="453921" _mstvisible="3"]] 606 - 607 -(% _mstvisible="1" %) 608 608 * Poll Message Flag: 1: This message is a poll message reply, 0: means this is a normal uplink. 609 609 * 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. 610 610 * 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) 611 611 373 +== 2.5 Show data on Datacake == 612 612 613 - 614 -(% _mstvisible="1" %) 615 -== (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 616 - 617 -(% _msthash="315259" _msttexthash="20933341" _mstvisible="1" %) 618 618 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: 619 619 620 -(% _mstvisible="1" %) 621 621 ((( 622 -(% _msthash="506065" _msttexthash="4753983" _mstvisible="2" %) 623 -(% _mstvisible="3" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network. 378 +**Step 1**: Be sure that your device is programmed and properly connected to the LoRaWAN network. 624 624 ))) 625 625 626 -(% _mstvisible="1" %) 627 627 ((( 628 -(% _msthash="506066" _msttexthash="14696682" _mstvisible="2" %) 629 -(% _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. 382 +**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. 630 630 ))) 631 631 632 -(% _mstvisible="1" %) 633 633 ((( 634 -(% _msthash="506067" _msttexthash="180297" _mstvisible="2" %) 635 635 Add Datacake: 636 636 ))) 637 637 638 -(% _mstvisible="1" %) 639 -[[image:image-20220523000825-7.png||_mstalt="429884" _mstvisible="3" height="262" width="583"]] 389 +[[image:image-20220523000825-7.png||height="262" width="583"]] 640 640 641 641 642 -(% _msthash="315260" _msttexthash="750178" _mstvisible="1" %) 643 643 Select default key as Access Key: 644 644 645 -(% _mstvisible="1" %) 646 -[[image:image-20220523000825-8.png||_mstalt="430248" _mstvisible="3" height="453" width="406"]] 394 +[[image:image-20220523000825-8.png||height="453" width="406"]] 647 647 648 -(% _msthash="315261" _msttexthash="2134964" _mstvisible="1" %) 649 -In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/||_mstvisible="2"]]) , add LHT65 device. 396 +In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device. 650 650 651 -(% _mstvisible="1" %) 652 -[[image:image-20220523000825-9.png||_mstalt="430612" _mstvisible="3" height="366" width="392"]] 398 +[[image:image-20220523000825-9.png||height="366" width="392"]] 653 653 654 -(% _mstvisible="1" %) 655 -[[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]] 400 +[[image:image-20220523000825-10.png||height="413" width="728"]] 656 656 402 +== 2.6 Datalog Feature == 657 657 658 - 659 -(% _mstvisible="1" %) 660 -== (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) == 661 - 662 -(% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %) 663 663 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. 664 664 406 +=== 2.6.1 Ways to get datalog via LoRaWAN === 665 665 666 -(% _mstvisible="1" %) 667 -=== (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) === 668 - 669 -(% _msthash="315263" _msttexthash="409604" _mstvisible="1" %) 670 670 There are two methods: 671 671 672 -(% _mstvisible="1" %) 673 673 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 674 -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 sendall messages after network recover.411 +1. Set PNACKMD=1, LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will sent all messages after network recover. 675 675 413 +=== 2.6.2 Unix TimeStamp === 676 676 677 - 678 -(% _mstvisible="1" %) 679 -=== (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 680 - 681 -(% _msthash="315264" _msttexthash="1182285" _mstvisible="1" %) 682 682 LHT65N uses Unix TimeStamp format based on 683 683 684 -(% _mstvisible="1" %) 685 -[[image:image-20220523001219-11.png||_mstalt="450450" _mstvisible="3" height="97" width="627"]] 417 +[[image:image-20220523001219-11.png||height="97" width="627"]] 686 686 687 687 688 -(% _mstvisible="1" %) 689 689 ((( 690 -(% _msthash="506068" _msttexthash="2717234" _mstvisible="2" %) 691 -User can get this time from link: [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/||_mstvisible="3"]] : 421 +User can get this time from link: [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] : 692 692 ))) 693 693 694 -(% _mstvisible="1" %) 695 695 ((( 696 -(% _msthash="506069" _msttexthash="709813" _mstvisible="2" %) 697 697 Below is the converter example 698 698 ))) 699 699 700 -(% _mstvisible="1" %) 701 -[[image:image-20220523001219-12.png||_mstalt="450827" _mstvisible="3" height="298" width="720"]] 428 +[[image:image-20220523001219-12.png||height="298" width="720"]] 702 702 703 -(% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %) 704 704 So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25 705 705 432 +=== 2.6.3 Set Device Time === 706 706 707 -(% _mstvisible="1" %) 708 -=== (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) === 709 - 710 -(% _mstvisible="1" %) 711 711 ((( 712 -(% _msthash="506070" _msttexthash="4521946" _mstvisible="2" %) 713 713 There are two ways to set device’s time: 714 714 ))) 715 715 716 -(% _mstvisible="1" %) 717 717 ((( 718 -(% _mstvisible="2" %) 719 -(% _msthash="506071" _msttexthash="1498471" _mstvisible="4" %)**1. Through LoRaWAN MAC Command (Default settings)** 439 +**~1. Through LoRaWAN MAC Command (Default settings)** 720 720 ))) 721 721 722 -(% _mstvisible="1" %) 723 723 ((( 724 -(% _msthash="506072" _msttexthash="2126267" _mstvisible="2" %) 725 725 User need to set SYNCMOD=1 to enable sync time via MAC command. 726 726 ))) 727 727 728 -(% _mstvisible="1" %) 729 729 ((( 730 -(% _msthash="506073" _msttexthash="54430324" _mstvisible="2" %) 731 731 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). 732 732 ))) 733 733 734 -(% _mstvisible="1" %) 735 735 ((( 736 -(% _msthash="506074" _msttexthash="92531127" _mstvisible="2" %) 737 737 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. 738 738 ))) 739 739 740 -(% _mstvisible="1" %) 741 741 ((( 742 -(% _mstvisible="2" %) 743 743 744 744 ))) 745 745 746 -(% _mstvisible="1" %) 747 747 ((( 748 -(% _mstvisible="2" %) 749 -(% _msthash="506075" _msttexthash="329719" _mstvisible="4" %)**2. Manually Set Time** 459 +**2. Manually Set Time** 750 750 ))) 751 751 752 -(% _mstvisible="1" %) 753 753 ((( 754 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 755 755 User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server. 756 - 757 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 758 - 759 759 ))) 760 760 761 -(% _mstvisible="1" %) 762 -=== (% _msthash="460759" _msttexthash="430001" _mstvisible="3" %)2.6.4 Poll sensor value(%%) === 466 +=== 2.6.4 Poll sensor value === 763 763 764 -(% _msthash="315266" _msttexthash="4955821" _mstvisible="1" %) 765 765 User can poll sensor value based on timestamps from the server. Below is the downlink command. 766 766 767 -(% _mstvisible="1" %) 768 -[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]] 470 +[[image:image-20220523152302-15.png]] 769 769 770 -(% _mstvisible="1" %) 771 771 ((( 772 -(% _msthash="506077" _msttexthash="14670916" _mstvisible="2" %) 773 773 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. 774 774 ))) 775 775 776 -(% _mstvisible="1" %) 777 777 ((( 778 -(% _mstvisible="2" %) 779 -For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(% _mstvisible="3" style="display:none" %) 477 +For example, downlink command (% style="display:none" %) (%%)**31 5FC5F350 5FC6 0160 05** 780 780 ))) 781 781 782 -(% _mstvisible="1" %) 783 783 ((( 784 -(% _msthash="506078" _msttexthash="6907459" _mstvisible="2" %) 785 785 Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data 786 786 ))) 787 787 788 -(% _mstvisible="1" %) 789 789 ((( 790 -(% _msthash="506079" _msttexthash="23531573" _mstvisible="2" %) 791 791 Uplink Internal =5s,means LHT65N will send one packet every 5s. range 5~~255s. 792 792 ))) 793 793 794 794 795 -(% _mstvisible="1" %) 796 -=== (% _msthash="650923" _msttexthash="614185" _mstvisible="3" %)2.6.5 Datalog Uplink payload(%%) === 489 +=== 2.6.5 Datalog Uplink payload === 797 797 798 -(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %) 799 799 The Datalog poll reply uplink will use below payload format. 800 800 801 -(% _mstvisible="1" %) 802 802 ((( 803 -(% _mstvisible="2" %) 804 -(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload** 494 +**Retrieval data payload** 805 805 ))) 806 806 807 -(% _mstvisible="1" border="1"cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)808 - (% _mstvisible="3" %)|=(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)497 +(% border="1" style="background-color:#ffffcc; color:green; width:510px" %) 498 +|(% style="width:93px" %)((( 809 809 ((( 810 -(% _mstvisible="6" %) 811 -((( 812 -(% _mstvisible="7" %) 813 -(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)** 500 +**Size(bytes)** 814 814 ))) 815 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)502 +)))|(% style="width:71px" %)((( 816 816 ((( 817 -(% _mstvisible="6" %) 818 -((( 819 -(% _mstvisible="7" %) 820 -(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2** 504 +**2** 821 821 ))) 822 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)506 +)))|(% style="width:102px" %)((( 823 823 ((( 824 -(% _mstvisible="6" %) 825 -((( 826 -(% _mstvisible="7" %) 827 -(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2** 508 +**2** 828 828 ))) 829 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)510 +)))|(% style="width:86px" %)((( 830 830 ((( 831 -(% _mstvisible="6" %) 832 -((( 833 -(% _mstvisible="7" %) 834 -(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2** 512 +**2** 835 835 ))) 836 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)514 +)))|(% style="width:86px" %)((( 837 837 ((( 838 -(% _mstvisible="6" %) 839 -((( 840 -(% _mstvisible="7" %) 841 -(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1** 516 +**1** 842 842 ))) 843 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)518 +)))|(% style="width:48px" %)((( 844 844 ((( 845 -(% _mstvisible="6" %) 846 -((( 847 -(% _mstvisible="7" %) 848 -(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4** 520 +**4** 849 849 ))) 850 850 ))) 851 - (% _mstvisible="3" %)|(%_mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)523 +|(% style="width:93px" %)((( 852 852 ((( 853 -(% _mstvisible="6" %) 854 -((( 855 -(% _mstvisible="7" %) 856 -(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value** 525 +**Value** 857 857 ))) 858 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)527 +)))|(% style="width:71px" %)((( 859 859 ((( 860 -(% _mstvisible="6" %) 861 -((( 862 -(% _mstvisible="7" %) 863 -[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672" _mstvisible="8"]] 529 +[[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]] 864 864 ))) 865 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)531 +)))|(% style="width:102px" %)((( 866 866 ((( 867 -(% _mstvisible="6" %) 868 868 ((( 869 -(% _mstvisible="7" %) 870 -((( 871 -(% _mstvisible="8" %) 872 -[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065" _mstvisible="9"]] 534 +[[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]] 873 873 ))) 874 874 ))) 875 875 876 -(% _mstvisible="6" %) 877 877 ((( 878 -(% _mstvisible="7" %) 879 879 ((( 880 -(% _mstvisible="8" %) 881 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]] 540 +[[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]] 882 882 ))) 883 883 ))) 884 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)543 +)))|(% style="width:86px" %)((( 885 885 ((( 886 -(% _mstvisible="6" %) 887 887 ((( 888 -(% _mstvisible="7" %) 889 -((( 890 -(% _mstvisible="8" %) 891 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872" _mstvisible="9"]] 546 +[[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]] 892 892 ))) 893 893 ))) 894 894 895 -(% _mstvisible="6" %) 896 896 ((( 897 -(% _mstvisible="7" %) 898 898 ((( 899 -(% _mstvisible="8" %) 900 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]] 552 +[[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]] 901 901 ))) 902 902 ))) 903 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)555 +)))|(% style="width:86px" %)((( 904 904 ((( 905 -(% _mstvisible="6" %) 906 -((( 907 -(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %) 908 -Poll message flag & Ext 557 +[[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]] 909 909 ))) 910 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)559 +)))|(% style="width:48px" %)((( 911 911 ((( 912 -(% _mstvisible="6" %) 913 913 ((( 914 -(% _mstvisible="7" %) 915 -((( 916 -(% _mstvisible="8" %) 917 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175" _mstvisible="9"]] 562 +[[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]] 918 918 ))) 919 919 ))) 920 920 921 -(% _mstvisible="6" %) 922 922 ((( 923 -(% _mstvisible="7" %) 924 924 ((( 925 -(% _mstvisible="8" %) 926 926 927 927 ))) 928 928 ))) 929 929 ))) 930 930 931 -(% _mstvisible="1" %) 932 -(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext** 573 +**Poll message flag & Ext** 933 933 934 -(% _mstvisible="1" %) 935 -[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]] 575 +[[image:image-20220523152208-14.png]] 936 936 937 -(% _mstvisible="1" %) 938 938 ((( 939 -(% _mstvisible="2" %) 940 940 ((( 941 -(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %) 942 942 Poll Message Flag: 1: This message is a poll message reply. 943 943 ))) 944 944 ))) 945 945 946 -(% _mstvisible="1" %) 947 -* (% _mstvisible="3" %) 583 +* ((( 948 948 ((( 949 -(% _mstvisible="4" %) 950 -((( 951 -(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %) 952 952 Poll Message Flag is set to 1. 953 953 ))) 954 954 ))) 955 -* ( % _mstvisible="3" %)588 +* ((( 956 956 ((( 957 -(% _mstvisible="4" %) 958 -((( 959 -(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %) 960 960 Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands. 961 961 ))) 962 962 ))) 963 963 964 -(% _mstvisible="1" %) 965 965 ((( 966 -(% _mstvisible="2" %) 967 967 ((( 968 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 969 - 970 - 971 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 972 972 For example, in US915 band, the max payload for different DR is: 973 973 ))) 974 974 ))) 975 975 976 -(% _mstvisible="1" %) 977 977 ((( 978 -(% _mstvisible="2" %) 979 979 ((( 980 -(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %) 981 981 a) DR0: max is 11 bytes so one entry of data 982 982 ))) 983 983 ))) 984 984 985 -(% _mstvisible="1" %) 986 986 ((( 987 -(% _mstvisible="2" %) 988 988 ((( 989 -(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %) 990 990 b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes) 991 991 ))) 992 992 ))) 993 993 994 -(% _mstvisible="1" %) 995 995 ((( 996 -(% _mstvisible="2" %) 997 997 ((( 998 -(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %) 999 999 c) DR2: total payload includes 11 entries of data 1000 1000 ))) 1001 1001 ))) 1002 1002 1003 -(% _mstvisible="1" %) 1004 1004 ((( 1005 -(% _mstvisible="2" %) 1006 1006 ((( 1007 -(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %) 1008 1008 d) DR3: total payload includes 22 entries of data. 1009 1009 ))) 1010 1010 ))) 1011 1011 1012 -(% _mstvisible="1" %) 1013 1013 ((( 1014 -(% _mstvisible="2" %) 1015 1015 ((( 1016 -(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %) 1017 1017 If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0 1018 1018 ))) 1019 1019 ))) 1020 1020 1021 1021 1022 -(% _mstvisible="1" style="text-align: left;" %) 1023 -(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:** 631 +**Example:** 1024 1024 1025 -(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %) 1026 1026 If LHT65N has below data inside Flash: 1027 1027 1028 -(% _mstvisible="1" %) 1029 -[[image:image-20220523144455-1.png||_mstalt="430040" _mstvisible="3" height="335" width="735"]] 635 +[[image:image-20220523144455-1.png||height="335" width="735"]] 1030 1030 1031 -(% _mstvisible="1" %) 1032 1032 ((( 1033 -(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %) 1034 -If user sends below downlink command: (% _mstvisible="3" style="background-color:yellow" %)3160065F9760066DA705 638 +If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705 1035 1035 ))) 1036 1036 1037 -(% _mstvisible="1" %) 1038 1038 ((( 1039 -(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %) 1040 1040 Where : Start time: 60065F97 = time 21/1/19 04:27:03 1041 1041 ))) 1042 1042 1043 -(% _mstvisible="1" %) 1044 1044 ((( 1045 -(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %) 1046 - Stop time 60066DA7= time 21/1/19 05:27:(% _msthash="903005" _msttexthash="9672" _mstvisible="2" %)03 646 + Stop time 60066DA7= time 21/1/19 05:27:03 1047 1047 ))) 1048 1048 1049 -(% _mstvisible="1" %) 1050 1050 ((( 1051 -(% _mstvisible="2" %) 1052 1052 1053 1053 ))) 1054 1054 1055 -(% _mstvisible="1" %) 1056 1056 ((( 1057 -(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %) 1058 1058 LHT65N will uplink this payload. 1059 1059 ))) 1060 1060 1061 -(% _mstvisible="1" %) 1062 -[[image:image-20220523001219-13.png||_mstalt="451204" _mstvisible="3" height="421" style="text-align:left" width="727"]] 657 +[[image:image-20220523001219-13.png||height="421" width="727"]] 1063 1063 1064 -(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %) 1065 1065 7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E 1066 1066 1067 1067 Where the first 11 bytes is for the first entry: ... ... @@ -1078,102 +1078,74 @@ 1078 1078 1079 1079 Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03 1080 1080 675 +== 2.7 Alarm Mode == 1081 1081 1082 -(% _mstvisible="1" style="text-align: left;" %) 1083 -== (% _msthash="244504" _msttexthash="177736" _mstvisible="3" %)2.7 Alarm Mode(%%) == 677 +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. 1084 1084 1085 -(% _msthash="315279" _msttexthash="16493308" _mstvisible="1" style="text-align: left;" %) 1086 -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. 679 +((( 680 +(% 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. 681 +))) 1087 1087 1088 -(% _mstvisible="1" %) 1089 1089 ((( 1090 -(% _mstvisible="2" style="text-align: left;" %) 1091 -(% _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. 684 +**AT Commands for Alarm mode:** 1092 1092 ))) 1093 1093 1094 -(% _mstvisible="1" style="text-align: left;" %) 1095 -(% _msthash="315280" _msttexthash="363480" _mstvisible="3" %)**AT COMMAND FOR ALARM MODE:** 1096 - 1097 -(% _mstvisible="1" class="box infomessage" %) 687 +(% class="box infomessage" %) 1098 1098 ((( 1099 -(% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %) 1100 -(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled) 689 +((( 690 +**AT+WMOD=1**: Enable/Disable Alarm Mode. (0:Disable, 1: Enable) 691 +))) 692 +))) 1101 1101 1102 -(% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %) 1103 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes) 1104 - 1105 -(% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %) 1106 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor 1107 - 1108 -(% _mstvisible="2" style="text-align: left;" %) 1109 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=? **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %) 1110 - 1111 -(% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %) 1112 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105. 694 +(% class="box infomessage" %) 695 +((( 696 +((( 697 +**AT+CITEMP=1**: The interval to check the temperature for Alarm. (Unit: minute) 1113 1113 ))) 699 +))) 1114 1114 701 +== 2.8 LED Indicator == 1115 1115 1116 - 1117 -(% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %) 1118 -== (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator == 1119 - 1120 -(% _mstvisible="1" %) 1121 1121 ((( 1122 - (%_msthash="197769"_msttexthash="2924142"style="text-align: left;" %)1123 - The LHT65 has a triple color LED which for easy showing different stage .704 +The LHT65N has a triple color LED which for easy shows different stage. 705 +))) 1124 1124 1125 -( % _msthash="289211" _msttexthash="3402659" style="text-align: left;" %)1126 -While userpress ACT button, the LED will work as per LED status with ACT button.707 +((( 708 +While pressing ACT button, the LED will work as per LED status with ACT button. 1127 1127 ))) 1128 1128 1129 -(% _mstvisible="1" %) 1130 1130 ((( 1131 -(% _msthash="506092" _msttexthash="521573" _mstvisible="2" style="text-align: left;" %) 1132 1132 In a normal working state: 1133 1133 ))) 1134 1134 1135 -(% _mstvisible="1" %) 1136 -* (% _mstvisible="3" %) 1137 -((( 1138 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="4" %) 1139 -For each uplink, the BLUE LED or RED LED will blink (% _msthash="903005" _msttexthash="46254" _mstvisible="3" %)once(%%).(% style="display:none" %) 1140 - 1141 -(% _msthash="197771" _msttexthash="1202526" %) 1142 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="3" %)BLUE LED when external sensor is connected 715 +* ((( 716 +For each uplink, the BLUE LED or RED LED will blink once. 1143 1143 ))) 1144 -* (% _mstvisible="3" %) 1145 -((( 1146 -(% _msthash="903007" _msttexthash="1334749" _mstvisible="4" %) 1147 -RED LED when external sensor is not connected 718 +* ((( 719 +BLUE LED when an external sensor is connected 1148 1148 ))) 1149 -* (% _mstvisible="3" %) 1150 -((( 1151 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %) 721 +* ((( 722 +RED LED when an external sensor is not connected 723 +))) 724 +* ((( 1152 1152 For each success downlink, the PURPLE LED will blink once 1153 1153 ))) 1154 1154 728 +---- 1155 1155 1156 -(% _mstvisible="1" style="text-align: left;" %) 1157 -== (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == 730 +== 2.9 Installation == 1158 1158 1159 -(% _mstvisible="1" %) 1160 -[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]] 732 +[[image:image-20220516231650-1.png||height="436" width="428"]] 1161 1161 734 += 3. Sensors & Accessories = 1162 1162 1163 -(% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %) 1164 -= (% _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(%%) = 736 +== 3.1 E3 Temperature Probe == 1165 1165 1166 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %) 1167 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe == 738 +[[image:image-20220515080154-4.png||height="182" width="161"]] [[image:image-20220515080330-5.png||height="201" width="195"]] 1168 1168 1169 -(% _mstvisible="1" %) 1170 -[[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"]] 1171 1171 741 +With Temperature sensor with 2 meters cable long 1172 1172 1173 -(% _msthash="315354" _msttexthash="1270971" _mstvisible="1" style="text-align: left;" %) 1174 -Temperature sensor with 2 meters cable long 1175 - 1176 -(% _mstvisible="1" %) 1177 1177 * Resolution: 0.0625 °C 1178 1178 * ±0.5°C accuracy from -10°C to +85°C 1179 1179 * ±2°C accuracy from -55°C to +125°C ... ... @@ -1181,832 +1181,389 @@ 1181 1181 * -55°C to 125°C 1182 1182 * Working voltage 2.35v ~~ 5v 1183 1183 750 += 4. Configure LHT65N via AT Command or LoRaWAN Downlink = 1184 1184 1185 - 1186 -(% _mstvisible="1" style="text-align: left;" %) 1187 -= (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1188 - 1189 -(% _mstvisible="1" %) 1190 1190 ((( 1191 -(% _msthash="506246" _msttexthash="2005926" _mstvisible="2" style="text-align: left;" %) 1192 1192 Use can configure LHT65N via AT Command or LoRaWAN Downlink. 1193 1193 ))) 1194 1194 1195 -(% _mstvisible="1" %) 1196 -* (% _mstvisible="3" %) 1197 -((( 1198 -(% _msthash="903318" _msttexthash="635544" _mstvisible="4" %) 1199 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 756 +* ((( 757 +AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 1200 1200 ))) 1201 -* (% _mstvisible="3" %) 1202 -((( 1203 -(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %) 1204 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 759 +* ((( 760 +LoRaWAN Downlink instruction for different platforms: 1205 1205 ))) 1206 1206 1207 -(% _mstvisible="1" %) 1208 1208 ((( 1209 -(% _mstvisible="2" style="text-align: left;" %) 1210 - 764 +[[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]] 1211 1211 ))) 1212 1212 1213 -(% _mstvisible="1" %) 1214 1214 ((( 1215 -(% _msthash="506248" _msttexthash="2144051" _mstvisible="2" style="text-align: left;" %) 1216 1216 There are two kinds of commands to configure LHT65N, they are: 1217 1217 ))) 1218 1218 1219 -(% _mstvisible="1" %) 1220 1220 ((( 1221 -(% _mstvisible="2" style="text-align: left;" %) 1222 -(% _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" %). 772 +(% style="color:#4f81bd" %)* **General Commands**. 1223 1223 ))) 1224 1224 1225 -(% _mstvisible="1" %) 1226 1226 ((( 1227 -(% _msthash="506250" _msttexthash="774527" _mstvisible="2" style="text-align: left;" %) 1228 1228 These commands are to configure: 1229 1229 ))) 1230 1230 1231 -(% _mstvisible="1" %) 1232 -* (% _mstvisible="3" %) 1233 -((( 1234 -(% _msthash="903320" _msttexthash="1503580" _mstvisible="4" %) 779 +* ((( 1235 1235 General system settings like: uplink interval. 1236 1236 ))) 1237 -* (% _mstvisible="3" %) 1238 -((( 1239 -(% _msthash="903321" _msttexthash="1244334" _mstvisible="4" %) 782 +* ((( 1240 1240 LoRaWAN protocol & radio-related commands. 1241 1241 ))) 1242 1242 1243 -(% _mstvisible="1" %) 1244 1244 ((( 1245 -(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %) 1246 -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]] 787 +They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: 1247 1247 ))) 1248 1248 1249 -(% _mstvisible="1" %) 1250 1250 ((( 1251 -(% _mstvisible="2" style="text-align: left;" %) 1252 - 791 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]] 1253 1253 ))) 1254 1254 1255 -(% _mstvisible="1" %) 1256 1256 ((( 1257 -(% _mstvisible="2" style="text-align: left;" %) 1258 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N** 795 +(% style="color:#4f81bd" %)* **Commands special design for LHT65N** 1259 1259 ))) 1260 1260 1261 -(% _mstvisible="1" %) 1262 1262 ((( 1263 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1264 1264 These commands are only valid for LHT65N, as below: 1265 - 1266 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1267 - 1268 1268 ))) 1269 1269 1270 -(% _mstvisible="1" style="text-align: left;" %) 1271 -== (% _msthash="708253" _msttexthash="668772" _mstvisible="3" %)4.1 Set Transmit Interval Time(%%) == 802 +== 4.1 Set Transmit Interval Time == 1272 1272 1273 -(% _msthash="315355" _msttexthash="1659268" _mstvisible="1" style="text-align: left;" %) 1274 1274 Feature: Change LoRaWAN End Node Transmit Interval. 1275 1275 1276 -(% _mstvisible="1" style="text-align: left;" %) 1277 -(% style="color:#4f81bd" %)**AT Command: AT+TDC** 806 +**AT Command: AT+TDC** 1278 1278 1279 -(% _mstvisible="1" %) 1280 -[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]] 808 +[[image:image-20220523150701-2.png]] 1281 1281 1282 -(% _mstvisible="1" %) 1283 1283 ((( 1284 -(% _mstvisible="2" style="text-align: left;" %) 1285 - 1286 - 1287 -(% _mstvisible="2" style="text-align: left;" %) 1288 -(% style="color:#4f81bd" %)**Downlink Command: 0x01** 811 +**Downlink Command: 0x01** 1289 1289 ))) 1290 1290 1291 -(% _mstvisible="1" %) 1292 1292 ((( 1293 -(% _msthash="506256" _msttexthash="1996592" _mstvisible="2" style="text-align: left;" %) 1294 1294 Format: Command Code (0x01) followed by 3 bytes time value. 1295 1295 ))) 1296 1296 1297 -(% _mstvisible="1" %) 1298 1298 ((( 1299 -(% _msthash="506257" _msttexthash="12934649" _mstvisible="2" style="text-align: left;" %) 1300 1300 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1301 1301 ))) 1302 1302 1303 -(% _mstvisible="1" %) 1304 -* (% _mstvisible="3" %) 1305 -((( 1306 -(% _msthash="903322" _msttexthash="3250546" _mstvisible="4" %) 1307 -(% _mstvisible="5" %)**Example 1**(%%): Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 822 +* ((( 823 +**Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1308 1308 ))) 1309 -* (% _mstvisible="3" %) 1310 -((( 1311 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1312 -(% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1313 - 1314 - 1315 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1316 - 825 +* ((( 826 +**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1317 1317 ))) 1318 1318 1319 -(% _mstvisible="1" style="text-align: left;" %) 1320 -== (% _msthash="614770" _msttexthash="578240" _mstvisible="3" %)4.2 Set External Sensor Mode(%%) == 829 +== 4.2 Set External Sensor Mode == 1321 1321 1322 -(% _msthash="315357" _msttexthash="975117" _mstvisible="1" style="text-align: left;" %) 1323 1323 Feature: Change External Sensor Mode. 1324 1324 1325 -(% _mstvisible="1" style="text-align: left;" %) 1326 -(% style="color:#4f81bd" %)**AT Command: AT+EXT** 833 +**AT Command: AT+EXT** 1327 1327 1328 -(% _mstvisible="1" %) 1329 -[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]] 835 +[[image:image-20220523150759-3.png]] 1330 1330 1331 -(% _mstvisible="1" %) 1332 1332 ((( 1333 -(% _mstvisible="2" style="text-align: left;" %) 1334 - 1335 - 1336 -(% _mstvisible="2" style="text-align: left;" %) 1337 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2** 838 +**Downlink Command: 0xA2** 1338 1338 ))) 1339 1339 1340 -(% _mstvisible="1" %) 1341 1341 ((( 1342 -(% _msthash="506259" _msttexthash="395629" _mstvisible="2" style="text-align: left;" %) 1343 1343 Total bytes: 2 ~~ 5 bytes 1344 1344 ))) 1345 1345 1346 -(% _mstvisible="1" %) 1347 1347 ((( 1348 -(% _mstvisible="2" %) 1349 -(% _msthash="506260" _msttexthash="104767" _mstvisible="4" %)**Example:** 846 +**Example:** 1350 1350 ))) 1351 1351 1352 -(% _mstvisible="1" %) 1353 -* (% _mstvisible="3" %) 1354 -((( 1355 -(% _msthash="903324" _msttexthash="934973" _mstvisible="4" %) 849 +* ((( 1356 1356 0xA201: Set external sensor type to E1 1357 1357 ))) 1358 -* (% _mstvisible="3" %) 1359 -((( 1360 -(% _msthash="903325" _msttexthash="354770" _mstvisible="4" %) 852 +* ((( 1361 1361 0xA209: Same as AT+EXT=9 1362 1362 ))) 1363 -* (% _mstvisible="3" %) 1364 -((( 1365 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 855 +* ((( 1366 1366 0xA20702003c,Same as AT+SETCNT=60 1367 - 1368 - 1369 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1370 - 1371 1371 ))) 1372 1372 1373 -(% _mstvisible="1" style="text-align: left;" %) 1374 -== (% _msthash="1562483" _msttexthash="1445717" _mstvisible="3" %)4.3 Enable/Disable uplink Temperature probe ID(%%) == 859 +== 4.3 Enable/Disable uplink Temperature probe ID == 1375 1375 1376 -(% _msthash="315359" _msttexthash="2977572" _mstvisible="1" style="text-align: left;" %) 1377 1377 Feature: If PID is enabled, device will send the temperature probe ID on: 1378 1378 1379 -(% _mstvisible="1" %) 1380 1380 * First Packet after OTAA Join 1381 1381 * Every 24 hours since the first packet. 1382 1382 1383 -(% _msthash="315360" _msttexthash="658814" _mstvisible="1" style="text-align: left;" %) 1384 1384 PID is default set to disable (0) 1385 1385 1386 -(% _mstvisible="1" style="text-align: left;" %) 1387 -(% style="color:#4f81bd" %)**AT Command:** 868 +**AT Command:** 1388 1388 1389 -(% _mstvisible="1" %) 1390 -[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]] 870 +[[image:image-20220523150928-4.png]] 1391 1391 872 +**Downlink Command:** 1392 1392 1393 -(% _mstvisible="1" style="text-align: left;" %) 1394 -(% style="color:#4f81bd" %)**Downlink Command:** 1395 - 1396 -(% _mstvisible="1" %) 1397 1397 * 0xA800 **~-~->** AT+PID=0 1398 1398 * 0xA801 **~-~->** AT+PID=1 1399 1399 877 +== 4.4 Set Password == 1400 1400 1401 - 1402 -(% _mstvisible="1" style="text-align: left;" %) 1403 -== (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1404 - 1405 -(% _msthash="315363" _msttexthash="1170728" _mstvisible="1" style="text-align: left;" %) 1406 1406 Feature: Set device password, max 9 digits 1407 1407 1408 -(% _mstvisible="1" style="text-align: left;" %) 1409 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD** 881 +**AT Command: AT+PWORD** 1410 1410 1411 -(% _mstvisible="1" %) 1412 -[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]] 883 +[[image:image-20220523151052-5.png]] 1413 1413 1414 -(% _mstvisible="1" %) 1415 1415 ((( 1416 -(% _mstvisible="2" style="text-align: left;" %) 1417 - 1418 - 1419 -(% _mstvisible="2" style="text-align: left;" %) 1420 -(% style="color:#4f81bd" %)**Downlink Command:** 886 +**Downlink Command:** 1421 1421 ))) 1422 1422 1423 -(% _mstvisible="1" %) 1424 1424 ((( 1425 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1426 1426 No downlink command for this feature. 1427 - 1428 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1429 - 1430 1430 ))) 1431 1431 1432 -(% _mstvisible="1" style="text-align: left;" %) 1433 -== (% _msthash="306956" _msttexthash="281918" _mstvisible="3" %)4.5 Quit AT Command(%%) == 893 +== 4.5 Quit AT Command == 1434 1434 1435 -(% _msthash="315365" _msttexthash="4616456" _mstvisible="1" style="text-align: left;" %) 1436 1436 Feature: Quit AT Command mode, so user needs to input password again before use AT Commands. 1437 1437 1438 -(% _mstvisible="1" style="text-align: left;" %) 1439 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT** 897 +**AT Command: AT+DISAT** 1440 1440 1441 -(% _mstvisible="1" %) 1442 -[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]] 899 +[[image:image-20220523151132-6.png]] 1443 1443 901 +**Downlink Command:** 1444 1444 1445 -(% _mstvisible="1" style="text-align: left;" %) 1446 -(% style="color:#4f81bd" %)**Downlink Command:** 1447 - 1448 -(% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %) 1449 1449 No downlink command for this feature. 1450 1450 905 +== 4.6 Set to sleep mode == 1451 1451 1452 -(% _mstvisible="1" style="text-align: left;" %) 1453 -== (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) == 1454 - 1455 -(% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %) 1456 1456 Feature: Set device to sleep mode 1457 1457 1458 -(% _mstvisible="1" style="text-align: left;" %) 1459 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP** 909 +**AT Command: AT+SLEEP** 1460 1460 1461 -(% _mstvisible="1" %) 1462 -[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]] 911 +[[image:image-20220523151218-7.png]] 1463 1463 913 +**Downlink Command:** 1464 1464 1465 -(% _mstvisible="1" %) 1466 -(% style="color:#4f81bd" %)**Downlink Command:** 1467 - 1468 -(% _mstvisible="1" %) 1469 1469 * There is no downlink command to set to Sleep mode. 1470 1470 917 +== 4.7 Set system time == 1471 1471 919 +Feature: Set system time, unix format. [[See here for format detail.>>path:#TimeStamp]] 1472 1472 1473 -(% _mstvisible="1" %) 1474 -== (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 921 +**AT Command:** 1475 1475 1476 -(% _msthash="315372" _msttexthash="2565524" _mstvisible="1" %) 1477 -Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]] 923 +[[image:image-20220523151253-8.png]] 1478 1478 1479 -(% _mstvisible="1" %) 1480 -(% style="color:#4f81bd" %)**AT Command:** 925 +**Downlink Command:** 1481 1481 1482 -(% _mstvisible="1" %) 1483 -[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]] 1484 - 1485 - 1486 -(% _mstvisible="1" %) 1487 -(% style="color:#4f81bd" %)**Downlink Command:** 1488 - 1489 -(% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %) 1490 1490 0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 1491 1491 929 +== 4.8 Set Time Sync Mode == 1492 1492 1493 -(% _mstvisible="1" %) 1494 -== (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) == 1495 - 1496 -(% _mstvisible="1" %) 1497 1497 ((( 1498 -(% _msthash="506263" _msttexthash="11748321" _mstvisible="2" %) 1499 1499 Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command. 1500 1500 ))) 1501 1501 1502 -(% _mstvisible="1" %) 1503 1503 ((( 1504 -(% _msthash="506264" _msttexthash="6530264" _mstvisible="2" %) 1505 1505 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. 1506 1506 ))) 1507 1507 1508 -(% _mstvisible="1" %) 1509 1509 ((( 1510 -(% _mstvisible="2" %) 1511 -(% style="color:#4f81bd" %)**AT Command:** 940 +**AT Command:** 1512 1512 ))) 1513 1513 1514 -(% _mstvisible="1" %) 1515 -[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]] 943 +[[image:image-20220523151336-9.png]] 1516 1516 945 +**Downlink Command:** 1517 1517 1518 -(% _mstvisible="1" %) 1519 -(% style="color:#4f81bd" %)**Downlink Command:** 1520 - 1521 -(% _msthash="315377" _msttexthash="479648" _mstvisible="1" %) 1522 1522 0x28 01 ~/~/ Same As AT+SYNCMOD=1 1523 1523 1524 -(% _msthash="315378" _msttexthash="479076" _mstvisible="1" %) 1525 1525 0x28 00 ~/~/ Same As AT+SYNCMOD=0 1526 1526 951 +== 4.9 Set Time Sync Interval == 1527 1527 1528 -(% _mstvisible="1" %) 1529 -== (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) == 1530 - 1531 -(% _msthash="315379" _msttexthash="3065777" _mstvisible="1" %) 1532 1532 Feature: Define System time sync interval. SYNCTDC default value: 10 days. 1533 1533 1534 -(% _mstvisible="1" %) 1535 -(% style="color:#4f81bd" %)**AT Command:** 955 +**AT Command:** 1536 1536 1537 -(% _mstvisible="1" %) 1538 -[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]] 957 +[[image:image-20220523151411-10.png]] 1539 1539 959 +**Downlink Command:** 1540 1540 1541 -(% _mstvisible="1" %) 1542 -(% style="color:#4f81bd" %)**Downlink Command:** 1543 - 1544 -(% _msthash="315382" _msttexthash="590044" _mstvisible="1" %) 1545 1545 0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A 1546 1546 963 +== 4.10 Print data entries base on page. == 1547 1547 1548 -(% _mstvisible="1" %) 1549 -== (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) == 1550 - 1551 -(% _msthash="315383" _msttexthash="3233334" _mstvisible="1" %) 1552 1552 Feature: Print the sector data from start page to stop page (max is 416 pages). 1553 1553 1554 -(% _mstvisible="1" %) 1555 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA** 967 +**AT Command: AT+PDTA** 1556 1556 1557 -(% _mstvisible="1" %) 1558 -[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]] 969 +[[image:image-20220523151450-11.png]] 1559 1559 971 +**Downlink Command:** 1560 1560 1561 -(% _mstvisible="1" %) 1562 -(% style="color:#4f81bd" %)**Downlink Command:** 1563 - 1564 -(% _msthash="315386" _msttexthash="799539" _mstvisible="1" %) 1565 1565 No downlink commands for feature 1566 1566 975 +== 4.11 Print last few data entries. == 1567 1567 1568 -(% _mstvisible="1" %) 1569 -== (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) == 1570 - 1571 -(% _msthash="315387" _msttexthash="1101009" _mstvisible="1" %) 1572 1572 Feature: Print the last few data entries 1573 1573 1574 -(% _mstvisible="1" %) 1575 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA** 979 +**AT Command: AT+PLDTA** 1576 1576 1577 -(% _mstvisible="1" %) 1578 -[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]] 981 +[[image:image-20220523151524-12.png]] 1579 1579 983 +**Downlink Command:** 1580 1580 1581 -(% _mstvisible="1" %) 1582 -(% style="color:#4f81bd" %)**Downlink Command:** 1583 - 1584 -(% _msthash="315390" _msttexthash="799539" _mstvisible="1" %) 1585 1585 No downlink commands for feature 1586 1586 987 +== 4.12 Clear Flash Record == 1587 1587 1588 -(% _mstvisible="1" %) 1589 -== (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) == 1590 - 1591 -(% _msthash="315391" _msttexthash="1609075" _mstvisible="1" %) 1592 1592 Feature: Clear flash storage for data log feature. 1593 1593 1594 -(% _mstvisible="1" %) 1595 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA** 991 +**AT Command: AT+CLRDTA** 1596 1596 1597 -(% _mstvisible="1" %) 1598 -[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]] 993 +[[image:image-20220523151556-13.png]] 1599 1599 995 +**Downlink Command: 0xA3** 1600 1600 1601 -(% _mstvisible="1" %) 1602 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3** 1603 - 1604 -(% _mstvisible="1" %) 1605 1605 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1606 1606 1607 1607 1000 +== 4.13 Auto Send None-ACK messages == 1608 1608 1609 -(% _mstvisible="1" %) 1610 -== (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 1611 - 1612 -(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %) 1613 1613 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. 1614 1614 1615 1615 1616 -(% _mstvisible="1" %) 1617 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD** 1005 +**AT Command: AT+PNACKMD** 1618 1618 1619 -(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %) 1620 1620 The default factory setting is 0 1621 1621 1622 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %) 1623 -(% _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** 1624 -(% _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 1009 +|**Command Example**|**Function**|**Response** 1010 +|AT+PNACKMD=1|Poll None-ACK message|OK 1625 1625 1626 -(% _mstvisible="1" %) 1627 -(% style="color:#4f81bd" %)**Downlink Command: 0x34** 1628 1628 1629 -(% _mstvisible="1" %) 1013 +**Downlink Command: 0x34** 1014 + 1630 1630 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1631 1631 1632 1632 1018 += 5. Battery & How to replace = 1633 1633 1634 -(% _mstvisible="1" %) 1635 -= (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1020 +== 5.1 Battery Type == 1636 1636 1637 -(% _mstvisible="1" %) 1638 -== (% _msthash="265486" _msttexthash="242073" _mstvisible="3" %)5.1 Battery Type(%%) == 1639 - 1640 -(% _msthash="315398" _msttexthash="33754799" _mstvisible="1" %) 1641 1641 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. 1642 1642 1643 -(% _mstvisible="1" %) 1644 1644 ((( 1645 -(% _mstvisible="2" %) 1646 1646 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 1647 -[[image:image-20220515075034-1.png|| _mstalt="428961" _mstvisible="4"height="208" width="644"]]1026 +[[image:image-20220515075034-1.png||height="208" width="644"]] 1648 1648 ))) 1649 1649 1650 -(% _mstvisible="1" %) 1651 1651 ((( 1652 -(% _mstvisible="2" %) 1653 1653 The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery. 1654 1654 1655 1655 ))) 1656 1656 1657 -(% _mstvisible="1" %) 1658 -== (% _msthash="353795" _msttexthash="326703" _mstvisible="3" %)5.2 Replace Battery(%%) == 1034 +== 5.2 Replace Battery == 1659 1659 1660 -(% _msthash="315399" _msttexthash="11289278" _mstvisible="1" %) 1661 1661 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. 1662 1662 1663 -(% _mstvisible="1" %) 1664 -[[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"]] 1038 +[[image:image-20220515075440-2.png||height="338" width="272"]][[image:image-20220515075625-3.png||height="193" width="257"]] 1665 1665 1666 -(% _mstvisible="1" %) 1667 -== (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) == 1040 +== 5.3 Battery Life Analyze == 1668 1668 1669 -(% _mstvisible="1" %) 1670 1670 ((( 1671 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1672 -((( 1673 1673 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: 1674 - [[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]]1044 +https:~/~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf 1675 1675 ))) 1676 1676 1677 -((( 1678 - 1679 -))) 1047 += 6. Order Info = 1680 1680 1681 1681 ((( 1682 - 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]]1050 +Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY** 1683 1683 ))) 1684 1684 1685 - 1686 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1687 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) = 1688 - 1689 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1690 -== 6.1 How to use AT Command? == 1691 - 1692 1692 ((( 1693 - LHT65Nsupports AT Command set.Usercan use a USB toTTL adapterplustheProgram Cabletoconnect to LHT65forsing ATcommand, as below.1054 +(% style="color:#4f81bd" %)**XX **(%%): The default frequency band 1694 1694 ))) 1695 1695 1696 -[[image:image-20220530085651-1.png]] 1697 - 1698 - 1699 -**Connection:** 1700 - 1701 -✓** USB to TTL GND <~-~->GND** 1702 - 1703 -**✓ USB to TTL RXD <~-~-> D+** 1704 - 1705 -**✓ USB to TTL TXD <~-~-> A11** 1706 - 1707 -**✓ USB to TTL 3.3V <~-~-> D-** 1708 - 1709 - 1710 -((( 1711 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout. 1057 +* ((( 1058 +(% style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 1712 1712 ))) 1713 - 1714 -((( 1715 -Input password and ATZ to activate LHT65N,As shown below: 1060 +* ((( 1061 +(% style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 1716 1716 ))) 1717 - 1718 -[[image:image-20220530095701-4.png]] 1719 - 1720 - 1721 -AT Command List is as below: 1722 - 1723 -AT+<CMD>? : Help on <CMD> 1724 - 1725 -AT+<CMD> : Run <CMD> 1726 - 1727 -AT+<CMD>=<value> : Set the value 1728 - 1729 -AT+<CMD>=? : Get the value 1730 - 1731 -AT+DEBUG:Set more info output 1732 - 1733 -ATZ: Trig a reset of the MCU 1734 - 1735 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve 1736 - 1737 -AT+DEUI: Get or Set the Device EUI 1738 - 1739 -AT+DADDR: Get or Set the Device Address 1740 - 1741 -AT+APPKEY: Get or Set the Application Key 1742 - 1743 -AT+NWKSKEY: Get or Set the Network Session Key 1744 - 1745 -AT+APPSKEY: Get or Set the Application Session Key 1746 - 1747 -AT+APPEUI: Get or Set the Application EUI 1748 - 1749 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on) 1750 - 1751 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec) 1752 - 1753 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X) 1754 - 1755 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing 1756 - 1757 -AT+PNM: Get or Set the public network mode. (0: off, 1: on) 1758 - 1759 -AT+RX2FQ: Get or Set the Rx2 window frequency 1760 - 1761 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 1762 - 1763 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 1764 - 1765 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 1766 - 1767 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms 1768 - 1769 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms 1770 - 1771 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA) 1772 - 1773 -AT+NWKID: Get or Set the Network ID 1774 - 1775 -AT+FCU: Get or Set the Frame Counter Uplink 1776 - 1777 -AT+FCD: Get or Set the Frame Counter Downlink 1778 - 1779 -AT+CLASS: Get or Set the Device Class 1780 - 1781 -AT+JOIN: Join network 1782 - 1783 -AT+NJS: Get the join status 1784 - 1785 -AT+SENDB: Send hexadecimal data along with the application port 1786 - 1787 -AT+SEND: Send text data along with the application port 1788 - 1789 -AT+RECVB: Print last received data in binary format (with hexadecimal values) 1790 - 1791 -AT+RECV: Print last received data in raw format 1792 - 1793 -AT+VER: Get current image version and Frequency Band 1794 - 1795 -AT+CFM: Get or Set the confirmation mode (0-1) 1796 - 1797 -AT+CFS: Get confirmation status of the last AT+SEND (0-1) 1798 - 1799 -AT+SNR: Get the SNR of the last received packet 1800 - 1801 -AT+RSSI: Get the RSSI of the last received packet 1802 - 1803 -AT+TDC: Get or set the application data transmission interval in ms 1804 - 1805 -AT+PORT: Get or set the application port 1806 - 1807 -AT+DISAT: Disable AT commands 1808 - 1809 -AT+PWORD: Set password, max 9 digits 1810 - 1811 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode 1812 - 1813 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470 1814 - 1815 -AT+PDTA: Print the sector data from start page to stop page 1816 - 1817 -AT+PLDTA: Print the last few sets of data 1818 - 1819 -AT+CLRDTA: Clear the storage, record position back to 1st 1820 - 1821 -AT+SLEEP: Set sleep mode 1822 - 1823 -AT+EXT: Get or Set external sensor model 1824 - 1825 -AT+BAT: Get the current battery voltage in mV 1826 - 1827 -AT+CFG: Print all configurations 1828 - 1829 -AT+WMOD: Get or Set Work Mode 1830 - 1831 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range 1832 - 1833 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min 1834 - 1835 -AT+SETCNT:Set the count at present 1836 - 1837 -AT+RJTDC: Get or set the ReJoin data transmission interval in min 1838 - 1839 -AT+RPL: Get or set response level 1840 - 1841 -AT+TIMESTAMP: Get or Set UNIX timestamp in second 1842 - 1843 -AT+LEAPSEC: Get or Set Leap Second 1844 - 1845 -AT+SYNCMOD: Get or Set time synchronization method 1846 - 1847 -AT+SYNCTDC: Get or set time synchronization interval in day 1848 - 1849 -AT+PID: Get or set the PID 1850 - 1851 - 1063 +* ((( 1064 +(% style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 1852 1852 ))) 1853 - 1854 -(% _mstvisible="1" %) 1855 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) = 1856 - 1857 -(% _mstvisible="1" %) 1858 -((( 1859 -(% _msthash="506267" _msttexthash="432432" _mstvisible="2" %) 1860 -Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY** 1066 +* ((( 1067 +(% style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 1861 1861 ))) 1862 - 1863 -(% _mstvisible="1" %) 1864 -((( 1865 -(% _msthash="506268" _msttexthash="686946" _mstvisible="2" %) 1866 -(% _mstvisible="4" style="color:#4f81bd" %)**XX **(%%): The default frequency band 1069 +* ((( 1070 +(% style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 1867 1867 ))) 1868 - 1869 -(% _mstvisible="1" %) 1870 -* (% _mstvisible="3" %) 1871 -((( 1872 -(% _msthash="903327" _msttexthash="393341" _mstvisible="4" %) 1873 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 1072 +* ((( 1073 +(% style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 1874 1874 ))) 1875 -* (% _mstvisible="3" %) 1876 -((( 1877 -(% _msthash="903328" _msttexthash="394576" _mstvisible="4" %) 1878 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 1075 +* ((( 1076 +(% style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 1879 1879 ))) 1880 -* (% _mstvisible="3" %) 1881 -((( 1882 -(% _msthash="903329" _msttexthash="393913" _mstvisible="4" %) 1883 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 1078 +* ((( 1079 +(% style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 1884 1884 ))) 1885 -* (% _mstvisible="3" %) 1886 -((( 1887 -(% _msthash="903330" _msttexthash="399087" _mstvisible="4" %) 1888 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 1889 -))) 1890 -* (% _mstvisible="3" %) 1891 -((( 1892 -(% _msthash="903331" _msttexthash="395109" _mstvisible="4" %) 1893 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 1894 -))) 1895 -* (% _mstvisible="3" %) 1896 -((( 1897 -(% _msthash="903332" _msttexthash="400842" _mstvisible="4" %) 1898 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 1899 -))) 1900 -* (% _mstvisible="3" %) 1901 -((( 1902 -(% _msthash="903333" _msttexthash="396487" _mstvisible="4" %) 1903 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 1904 -))) 1905 -* (% _mstvisible="3" %) 1906 -((( 1907 -(% _msthash="903334" _msttexthash="390923" _mstvisible="4" %) 1908 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 1909 -))) 1910 1910 1911 -(% _mstvisible="1" %) 1912 1912 ((( 1913 -(% _msthash="506269" _msttexthash="443495" _mstvisible="2" %) 1914 -(% _mstvisible="4" style="color:#4f81bd" %)**YY**(%%): Sensor Accessories 1083 +(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories 1915 1915 ))) 1916 1916 1917 -(% _mstvisible="1" %) 1918 -* (% _mstvisible="3" %) 1919 -((( 1920 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1921 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe 1922 - 1923 - 1924 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1925 - 1086 +* ((( 1087 +(% style="color:#4f81bd" %)**E3**(%%): External Temperature Probe 1926 1926 ))) 1927 1927 1928 -(% _mstvisible="1" %) 1929 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) = 1090 += 7. Packing Info = 1930 1930 1931 -(% _mstvisible="1" %) 1932 1932 ((( 1933 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1934 - 1935 - 1936 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1937 -(% _mstvisible="3" %)**Package Includes**(%%): 1093 +**Package Includes**: 1938 1938 ))) 1939 1939 1940 -(% _mstvisible="1" %) 1941 -* (% _mstvisible="3" %) 1942 -((( 1943 -(% _msthash="903336" _msttexthash="1033149" _mstvisible="4" %) 1096 +* ((( 1944 1944 LHT65N Temperature & Humidity Sensor x 1 1945 1945 ))) 1946 -* (% _mstvisible="3" %) 1947 -((( 1948 -(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %) 1099 +* ((( 1949 1949 Program cable x 1 1950 1950 ))) 1951 -* (% _mstvisible="3" %) 1952 -((( 1953 -(% _msthash="903338" _msttexthash="544167" _mstvisible="4" %) 1102 +* ((( 1954 1954 Optional external sensor 1955 1955 ))) 1956 1956 1957 -(% _mstvisible="1" %) 1958 1958 ((( 1959 -(% _msthash="506271" _msttexthash="403858" _mstvisible="2" %) 1960 -(% _mstvisible="3" %)**Dimension and weight**(%%): 1107 +**Dimension and weight**: 1961 1961 ))) 1962 1962 1963 -(% _mstvisible="1" %) 1964 -* (% _mstvisible="3" %) 1965 -((( 1966 -(% _msthash="903339" _msttexthash="391807" _mstvisible="4" %) 1110 +* ((( 1967 1967 Device Size: 13.5 x 7 x 3 cm 1968 1968 ))) 1969 -* (% _mstvisible="3" %) 1970 -((( 1971 -(% _msthash="903340" _msttexthash="285298" _mstvisible="4" %) 1113 +* ((( 1972 1972 Device Weight: 105g 1973 1973 ))) 1974 -* (% _mstvisible="3" %) 1975 -((( 1976 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %) 1116 +* ((( 1977 1977 Package Size / pcs : 14.5 x 8 x 5 cm 1978 1978 ))) 1979 -* (% _mstvisible="3" %) 1980 -((( 1981 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1119 +* ((( 1982 1982 Weight / pcs : 170g 1983 - 1984 - 1985 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1986 - 1987 1987 ))) 1988 1988 1989 -= 9.Reference=1123 += 8. FCC Warning = 1990 1990 1991 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]] 1992 - 1993 - 1994 -= 10. FCC Warning = 1995 - 1996 -(% _mstvisible="1" %) 1997 1997 ((( 1998 -(% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %) 1999 1999 This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions: 2000 2000 ))) 2001 2001 2002 -(% _mstvisible="1" %) 2003 2003 ((( 2004 -(% _msthash="506273" _msttexthash="44097638" _mstvisible="2" %) 2005 2005 (1) This device may not cause harmful interference; 2006 2006 ))) 2007 2007 2008 -(% _mstvisible="1" %) 2009 2009 ((( 2010 -(% _msthash="506274" _msttexthash="7559773" _mstvisible="2" %) 2011 2011 (2) this device must accept any interference received, including interference that may cause undesired operation. 2012 2012 )))
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