Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Bei - Content
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... ... @@ -1,67 +1,49 @@ 1 1 (% style="text-align:center" %) 2 -[[image:image-20220 613162008-1.png||height="579" width="379"]]2 +[[image:image-20220523115324-1.jpeg||height="317" width="317"]] 3 3 4 4 5 +**LHT65N LoRaWAN Temperature & Humidity Sensor Manual** 5 5 6 6 7 7 8 -(% _mstvisible="1" %) 9 -(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：** 10 10 10 +**Table of Contents：** 11 + 11 11 {{toc/}} 12 12 13 13 14 14 15 15 16 -(% _mstvisible="1" %) 17 -= (% _msthash="277498" _msttexthash="253045" _mstvisible="3" %)1. Introduction(%%) = 17 += 1. Introduction = 18 18 19 -(% _mstvisible="1" %) 20 -== (% _msthash="1532895" _msttexthash="1426958" _mstvisible="3" %)1.1 What is LHT65N Temperature & Humidity Sensor(%%) == 19 +== 1.1 What is LHT65N Temperature & Humidity Sensor == 21 21 22 -(% _mstvisible="1" %) 23 23 ((( 24 -(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %) 25 -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**(%%)**.** 26 26 ))) 27 27 28 -(% _mstvisible="1" %) 29 29 ((( 30 -(% _msthash="506052" _msttexthash="66005810" _mstvisible="2" %) 31 31 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. 32 32 ))) 33 33 34 -(% _mstvisible="1" %) 35 35 ((( 36 -(% _msthash="506053" _msttexthash="4298047" _mstvisible="2" %) 37 37 LHT65N has a built-in 2400mAh non-chargeable battery which can be used for up to 10 years*. 38 38 ))) 39 39 40 -(% _mstvisible="1" %) 41 41 ((( 42 -(% _msthash="506054" _msttexthash="6016374" _mstvisible="2" %) 43 43 LHT65N is full compatible with LoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway. 44 44 ))) 45 45 46 -(% _mstvisible="1" %) 47 47 ((( 48 -(% _msthash="506055" _msttexthash="17023136" _mstvisible="2" %) 49 -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. 50 50 ))) 51 51 52 -(% _mstvisible="1" %) 53 53 ((( 54 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %) 55 55 *The actual battery life depends on how often to send data, please see the battery analyzer chapter. 56 - 57 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %) 58 - 59 59 ))) 60 60 61 -(% _mstvisible="1" %) 62 -== (% _msthash="182559" _msttexthash="163319" _mstvisible="3" %)1.2 Features(%%) == 45 +== 1.2 Features == 63 63 64 -(% _mstvisible="1" %) 65 65 * Wall mountable 66 66 * LoRaWAN v1.0.3 Class A protocol 67 67 * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915 ... ... @@ -74,975 +74,606 @@ 74 74 * Tri-color LED to indicate working status 75 75 * Datalog feature 76 76 59 +== 1.3 Specification == 77 77 78 -(% _mstvisible="1" %) 79 -== (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 80 - 81 -(% _mstvisible="1" %) 82 82 ((( 83 -(% _mstvisible="2" %) 84 - 85 - 86 -(% _mstvisible="2" %) 87 -(% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:** 62 +**Built-in Temperature Sensor:** 88 88 ))) 89 89 90 -(% _mstvisible="1" %) 91 -* (% _mstvisible="3" %) 92 -((( 93 -(% _msthash="902993" _msttexthash="294424" _mstvisible="4" %) 65 +* ((( 94 94 Resolution: 0.01 °C 95 95 ))) 96 -* (% _mstvisible="3" %) 97 -((( 98 -(% _msthash="902994" _msttexthash="690664" _mstvisible="4" %) 68 +* ((( 99 99 Accuracy Tolerance : Typ ±0.3 °C 100 100 ))) 101 -* (% _mstvisible="3" %) 102 -((( 103 -(% _msthash="902995" _msttexthash="504647" _mstvisible="4" %) 71 +* ((( 104 104 Long Term Drift: < 0.02 °C/yr 105 105 ))) 106 -* (% _mstvisible="3" %) 107 -((( 108 -(% _msthash="902996" _msttexthash="478257" _mstvisible="4" %) 74 +* ((( 109 109 Operating Range: -40 ~~ 85 °C 110 110 ))) 111 111 112 -(% _mstvisible="1" %) 113 113 ((( 114 -(% _mstvisible="2" %) 115 - 116 - 117 -(% _mstvisible="2" %) 118 -(% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:** 79 +**Built-in Humidity Sensor:** 119 119 ))) 120 120 121 -(% _mstvisible="1" %) 122 -* (% _mstvisible="3" %) 123 -((( 124 -(% _msthash="902997" _msttexthash="282438" _mstvisible="4" %) 82 +* ((( 125 125 Resolution: 0.04 %RH 126 126 ))) 127 -* (% _mstvisible="3" %) 128 -((( 129 -(% _msthash="902998" _msttexthash="628771" _mstvisible="4" %) 85 +* ((( 130 130 Accuracy Tolerance : Typ ±3 %RH 131 131 ))) 132 -* (% _mstvisible="3" %) 133 -((( 134 -(% _msthash="902999" _msttexthash="504647" _mstvisible="4" %) 88 +* ((( 135 135 Long Term Drift: < 0.02 °C/yr 136 136 ))) 137 -* (% _mstvisible="3" %) 138 -((( 139 -(% _msthash="903000" _msttexthash="421291" _mstvisible="4" %) 91 +* ((( 140 140 Operating Range: 0 ~~ 96 %RH 141 141 ))) 142 142 143 -(% _mstvisible="1" %) 144 144 ((( 145 -(% _mstvisible="2" %) 146 - 147 - 148 -(% _mstvisible="2" %) 149 -(% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:** 96 +**External Temperature Sensor:** 150 150 ))) 151 151 152 -(% _mstvisible="1" %) 153 -* (% _mstvisible="3" %) 154 -((( 155 -(% _msthash="903001" _msttexthash="332254" _mstvisible="4" %) 99 +* ((( 156 156 Resolution: 0.0625 °C 157 157 ))) 158 -* (% _mstvisible="3" %) 159 -((( 160 -(% _msthash="903002" _msttexthash="782600" _mstvisible="4" %) 102 +* ((( 161 161 ±0.5°C accuracy from -10°C to +85°C 162 162 ))) 163 -* (% _mstvisible="3" %) 164 -((( 165 -(% _msthash="903003" _msttexthash="729482" _mstvisible="4" %) 105 +* ((( 166 166 ±2°C accuracy from -55°C to +125°C 167 167 ))) 168 -* (% _mstvisible="3" %) 169 -((( 170 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %) 108 +* ((( 171 171 Operating Range: -55 °C ~~ 125 °C 172 - 173 - 174 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %) 175 - 176 176 ))) 177 177 178 -(% _mstvisible="1" %) 179 -= (% _msthash="655759" _msttexthash="618618" _mstvisible="3" %)2. Connect LHT65N to IoT Server(%%) = 112 += 2. Connect LHT65N to IoT Server = 180 180 181 -(% _mstvisible="1" %) 182 -== (% _msthash="462371" _msttexthash="410332" _mstvisible="3" %)2.1 How does LHT65N work?(%%) == 114 +== 2.1 How does LHT65N work? == 183 183 184 -(% _mstvisible="1" %) 185 185 ((( 186 -(% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %) 187 187 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. 188 188 ))) 189 189 190 -(% _mstvisible="1" %) 191 191 ((( 192 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %) 193 193 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. 194 - 195 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %) 196 - 197 197 ))) 198 198 199 -(% _mstvisible="1" %) 200 -== (% _msthash="514384" _msttexthash="458666" _mstvisible="3" %)2.2 How to Activate LHT65N?(%%) == 124 +== 2.2 How to Activate LHT65N? == 201 201 202 -(% _msthash="315239" _msttexthash="748241" _mstvisible="1" %) 203 203 The LHT65N has two working modes: 204 204 205 -(% _mstvisible="1" %) 206 206 * **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life. 207 207 * **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. 208 208 209 -(% _mstvisible="1" %) 210 210 ((( 211 -(% _msthash="506062" _msttexthash="6036823" _mstvisible="2" %) 212 212 The LHT65N is set in deep sleep mode by default; The ACT button on the front is to switch to different modes: 213 213 ))) 214 214 215 -(% _mstvisible="1" %) 216 -[[image:image-20220515123819-1.png||_mstalt="430742" _mstvisible="3" height="379" width="317"]] 135 +[[image:image-20220515123819-1.png||height="379" width="317"]] 217 217 218 -(% _mstvisible="1" %) 219 -[[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]] 137 +[[image:image-20220525110604-2.png]] 220 220 139 +== 2.3 Example to join LoRaWAN network == 221 221 222 -(% _mstvisible="1" %) 223 -== (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) == 224 - 225 -(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %) 141 +(% class="wikigeneratedid" %) 226 226 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. 227 227 228 -(% _mstvisible="1"class="wikigeneratedid" %)229 -[[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"]] 230 230 231 -(% _msthash="315241" _msttexthash="10802155" _mstvisible="1" %) 232 -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: 233 233 234 234 235 -(% _mstvisible="1" %) 236 -=== (% _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 === 237 237 238 -(% _msthash="315242" _msttexthash="1601782" _mstvisible="1" %) 239 239 Create a device in TTN V3 with the OTAA keys from LHT65N. 240 240 241 -(% _msthash="315243" _msttexthash="3694444" _mstvisible="1" %) 242 242 Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below: 243 243 244 -(% _mstvisible="1" %) 245 -[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]] 156 +[[image:image-20220522232812-2.png||height="219" width="279"]] 246 246 247 -(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %) 248 248 User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot: 249 249 250 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %) 251 251 Add APP EUI in the application. 252 252 253 -(% _mstvisible="1" %) 254 -[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]] 162 +[[image:image-20220522232916-3.png]] 255 255 256 -(% _mstvisible="1" %) 257 -[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]] 164 +[[image:image-20220522232932-4.png]] 258 258 259 -(% _mstvisible="1" %) 260 -[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]] 166 +[[image:image-20220522232954-5.png]] 261 261 262 -(% _msthash="315246" _msttexthash="878800" _mstvisible="1" %) 263 263 Note: LHT65N use same payload as LHT65. 264 264 265 -(% _mstvisible="1" %) 266 -[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]] 170 +[[image:image-20220522233026-6.png]] 267 267 268 268 269 -(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %) 270 270 Input APP EUI, APP KEY and DEV EUI: 271 271 272 -(% _mstvisible="1" %) 273 -[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]] 175 +[[image:image-20220522233118-7.png]] 274 274 275 275 178 +=== 2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds. === 276 276 277 -(% _mstvisible="1" %) 278 -=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) === 279 - 280 -(% _msthash="315248" _msttexthash="14452321" _mstvisible="1" %) 281 281 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. 282 282 283 -(% _mstvisible="1" %) 284 -[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]] 182 +[[image:image-20220522233300-8.png||height="219" width="722"]] 285 285 286 286 185 +== 2.4 Uplink Payload == 287 287 288 -(% _mstvisible="1" %) 289 -== (% _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. 290 290 291 -(% _msthash="315249" _msttexthash="7722962" _mstvisible="1" %) 292 -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. 293 293 294 -(% _msthash="315250" _msttexthash="1322711" _mstvisible="1" %) 295 -After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once. 296 - 297 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %) 298 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %) 299 -((( 300 -(% _mstvisible="6" %) 301 -(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 302 -)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %) 303 -((( 304 -(% _mstvisible="6" %) 305 -(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2** 306 -)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %) 307 -((( 308 -(% _mstvisible="6" %) 309 -(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2** 310 -)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %) 311 -((( 312 -(% _mstvisible="6" %) 313 -(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2** 314 -)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %) 315 -((( 316 -(% _mstvisible="6" %) 317 -(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1** 318 -)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %) 319 -((( 320 -(% _mstvisible="6" %) 321 -(% _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** 322 322 ))) 323 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:97px" %)(% _mstvisible="5" %) 205 +|(% style="width:97px" %)((( 206 +**Value** 207 +)))|(% style="width:39px" %)((( 208 +[[BAT>>||anchor="H2.4.2BAT-BatteryInfo"]] 209 +)))|(% style="width:100px" %)((( 324 324 ((( 325 -(% _mstvisible="6" %) 326 -(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value** 327 -)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %) 328 -((( 329 -(% _mstvisible="6" %) 330 -[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]] 331 -)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %) 332 -((( 333 -(% _mstvisible="6" %) 334 -((( 335 -(% _mstvisible="7" %) 336 -[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769" _mstvisible="8"]] 211 +[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]] 337 337 ))) 338 -)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)213 +)))|(% style="width:77px" %)((( 339 339 ((( 340 -(% _mstvisible="6" %) 341 -((( 342 -(% _mstvisible="7" %) 343 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872" _mstvisible="8"]] 215 +[[Built-in>>||anchor="H2.4.4Built-inHumidity"]] 344 344 ))) 345 345 346 -(% _mstvisible="6" %) 347 347 ((( 348 -(% _mstvisible="7" %) 349 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]] 219 +[[Humidity>>||anchor="H2.4.4Built-inHumidity"]] 350 350 ))) 351 -)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %) 352 -((( 353 -(% _mstvisible="6" %) 354 -[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] # 355 -)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %) 356 -((( 357 -(% _mstvisible="6" %) 358 -[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545" _mstvisible="7"]] 221 +)))|(% style="width:47px" %)((( 222 +[[Ext>>||anchor="H2.4.5Ext23"]] # 223 +)))|(% style="width:51px" %)((( 224 +[[Ext value>>||anchor="H2.4.6Extvalue"]] 359 359 ))) 360 360 361 -(% _mstvisible="1" %) 362 362 * The First 6 bytes: has fix meanings for every LHT65N. 363 363 * The 7th byte (EXT #): defines the external sensor model. 364 -* 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.) 365 365 231 +=== 2.4.1 Decoder in TTN V3 === 366 366 367 -(% _mstvisible="1" %) 368 -=== (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) === 369 - 370 -(% _msthash="315251" _msttexthash="9786491" _mstvisible="1" %) 371 371 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. 372 372 373 -(% _msthash="315252" _msttexthash="3928483" _mstvisible="1" %) 374 374 Below is the position to put the decoder and LHT65N decoder can be download from here: 375 375 376 -(% _mstvisible="1" %) 377 -[[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]] 378 378 379 -(% _mstvisible="1" %) 380 -[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]] 239 +[[image:image-20220522234118-10.png||height="353" width="729"]] 381 381 241 +=== 2.4.2 BAT-Battery Info === 382 382 383 - 384 -(% _mstvisible="1" %) 385 -=== (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) === 386 - 387 -(% _msthash="315254" _msttexthash="3122912" _mstvisible="1" %) 388 388 These two bytes of BAT include the battery state and the actually voltage 389 389 390 -(% _mstvisible="1" %) 391 -[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]] 245 +[[image:image-20220523152839-18.png]] 392 392 393 -(% _mstvisible="1" %) 394 -[[image:image-20220522235639-1.png||_mstalt="431392" _mstvisible="3" height="139" width="727"]] 247 +[[image:image-20220522235639-1.png||height="139" width="727"]] 395 395 396 -(% _msthash="315255" _msttexthash="871611" _mstvisible="1" %) 397 397 Check the battery voltage for LHT65N. 398 398 399 -(% _mstvisible="1" %) 400 400 * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good 401 401 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 402 402 254 +=== 2.4.3 Built-in Temperature === 403 403 404 -(% _mstvisible="1" %) 405 -=== (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) === 256 +[[image:image-20220522235639-2.png||height="138" width="722"]] 406 406 407 -(% _mstvisible="1" %) 408 -[[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]] 409 - 410 -(% _mstvisible="1" %) 411 411 * Temperature: 0x0ABB/100=27.47℃ 412 412 413 -(% _mstvisible="1" %) 414 -[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]] 260 +[[image:image-20220522235639-3.png]] 415 415 416 -(% _mstvisible="1" %) 417 417 * Temperature: (0xF5C6-65536)/100=-26.18℃ 418 418 264 +=== 2.4.4 Built-in Humidity === 419 419 420 -(% _mstvisible="1" %) 421 -=== (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) === 266 +[[image:image-20220522235639-4.png||height="138" width="722"]] 422 422 423 -(% _mstvisible="1" %) 424 -[[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]] 425 - 426 -(% _mstvisible="1" %) 427 427 * Humidity: 0x025C/10=60.4% 428 428 270 +=== 2.4.5 Ext # === 429 429 430 -(% _mstvisible="1" %) 431 -=== (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 432 - 433 -(% _msthash="315256" _msttexthash="552240" _mstvisible="1" %) 434 434 Bytes for External Sensor: 435 435 436 -(% _mstvisible="1" %) 437 -[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]] 274 +[[image:image-20220523152822-17.png]] 438 438 276 +=== 2.4.6 Ext value === 439 439 440 -(% _mstvisible="1" %) 441 -=== (% _msthash="221429" _msttexthash="200655" _mstvisible="3" %)2.4.6 Ext value(%%) === 278 +==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ==== 442 442 443 -(% _mstvisible="1" %) 444 -==== (% _msthash="1005901" _msttexthash="877578" _mstvisible="3" %)2.4.6.1 Ext~=1, E3 Temperature Sensor(%%) ==== 280 +[[image:image-20220522235639-5.png]] 445 445 446 -(% _mstvisible="1" %) 447 -[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]] 448 - 449 - 450 -(% _mstvisible="1" %) 451 451 * DS18B20 temp=0x0ADD/100=27.81℃ 452 452 453 -(% _msthash="315257" _msttexthash="1038479" _mstvisible="1" %) 454 454 The last 2 bytes of data are meaningless 455 455 456 -(% _mstvisible="1" %) 457 -[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]] 286 +[[image:image-20220522235639-6.png]] 458 458 459 - 460 -(% _mstvisible="1" %) 461 461 * External temperature= (0xF54F-65536)/100=-27.37℃ 462 462 463 -(% _mstvisible="1" %) 464 464 ((( 465 -(% _msthash="506063" _msttexthash="1038479" _mstvisible="2" %) 466 466 The last 2 bytes of data are meaningless 467 467 ))) 468 468 469 -(% _mstvisible="1" %) 470 470 ((( 471 -(% _msthash="506064" _msttexthash="21185632" _mstvisible="2" %) 472 472 If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃ 473 473 ))) 474 474 475 475 299 +==== 2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp ==== 476 476 477 -(% _mstvisible="1" %) 478 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ==== 479 - 480 -(% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %) 481 481 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: 482 482 483 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 484 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %) 485 -((( 486 -(% _mstvisible="6" %) 487 -(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 488 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %) 489 -((( 490 -(% _mstvisible="6" %) 491 -(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2** 492 -)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %) 493 -((( 494 -(% _mstvisible="6" %) 495 -(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2** 496 -)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %) 497 -((( 498 -(% _mstvisible="6" %) 499 -(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2** 500 -)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %) 501 -((( 502 -(% _mstvisible="6" %) 503 -(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1** 504 -)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %) 505 -((( 506 -(% _mstvisible="6" %) 507 -(% _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** 508 508 ))) 509 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %) 317 +|(% style="width:96px" %)((( 318 +**Value** 319 +)))|(% style="width:71px" %)((( 320 +[[External temperature>>||anchor="H4.2SetExternalSensorMode"]] 321 +)))|(% style="width:99px" %)((( 510 510 ((( 511 -(% _mstvisible="6" %) 512 -(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value** 513 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 514 -((( 515 -(% _mstvisible="6" %) 516 -[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]] 517 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %) 518 -((( 519 -(% _mstvisible="6" %) 520 -((( 521 -(% _mstvisible="7" %) 522 -[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]] 323 +[[Built-In>>||anchor="H2.4.3Built-inTemperature"]] 523 523 ))) 524 524 525 -(% _mstvisible="6" %) 526 526 ((( 527 -(% _mstvisible="7" %) 528 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]] 327 +[[Temperature>>||anchor="H2.4.3Built-inTemperature"]] 529 529 ))) 530 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)329 +)))|(% style="width:132px" %)((( 531 531 ((( 532 -(% _mstvisible="6" %) 533 -((( 534 -(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %) 535 535 BAT Status & 536 536 ))) 537 537 538 -(% _mstvisible="6" %) 539 539 ((( 540 -(% _mstvisible="7" %) 541 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]] 335 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]] 542 542 ))) 543 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %) 544 -((( 545 -(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %) 337 +)))|(% style="width:54px" %)((( 546 546 Status & Ext 547 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)339 +)))|(% style="width:64px" %)((( 548 548 ((( 549 -(% _mstvisible="6" %) 550 -((( 551 -(% _mstvisible="7" %) 552 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175" _mstvisible="8"]] 341 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]] 553 553 ))) 554 554 ))) 555 555 556 -(% _mstvisible="1" %) 557 -* (% _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** 345 +* **Battery status & (% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)Built-in Humidity(%%)** 558 558 559 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %) 560 -(% _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] 561 -(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %) 562 -((( 563 -(% _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" %)((( 564 564 BAT Status 565 565 566 -(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %) 567 567 00(b): Ultra Low ( BAT <= 2.50v) 568 568 569 -(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %) 570 570 01(b): Low (2.50v <=BAT <= 2.55v) 571 571 572 -(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %) 573 573 10(b): OK (2.55v <= BAT <=2.65v) 574 574 575 -(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %) 576 576 11(b): Good (BAT >= 2.65v) 577 -)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %) 578 -((( 579 -(% _mstvisible="6" %) 580 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181" _mstvisible="7"]] 359 +)))|(% style="width:134px" %)((( 360 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]] 581 581 582 -(% _mstvisible="6" %) 583 583 584 584 ))) 585 585 586 -(% _mstvisible="1" %) 587 -* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte** 365 +* **Status & Ext Byte** 588 588 589 -(% _mstvisible="1" %) 590 -[[image:image-20220523152434-16.png||_mstalt="453921" _mstvisible="3"]] 367 +[[image:image-20220523152434-16.png]] 591 591 592 -(% _mstvisible="1" %) 593 593 * Poll Message Flag: 1: This message is a poll message reply, 0: means this is a normal uplink. 594 594 * 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. 595 595 * 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) 596 596 597 -(% _mstvisible="1" %) 598 -== (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 373 +== 2.5 Show data on Datacake == 599 599 600 -(% _msthash="315259" _msttexthash="20933341" _mstvisible="1" %) 601 601 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: 602 602 603 -(% _mstvisible="1" %) 604 604 ((( 605 -(% _msthash="506065" _msttexthash="4753983" _mstvisible="2" %) 606 -(% _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. 607 607 ))) 608 608 609 -(% _mstvisible="1" %) 610 610 ((( 611 -(% _msthash="506066" _msttexthash="14696682" _mstvisible="2" %) 612 -(% _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. 613 613 ))) 614 614 615 -(% _mstvisible="1" %) 616 616 ((( 617 -(% _msthash="506067" _msttexthash="180297" _mstvisible="2" %) 618 618 Add Datacake: 619 619 ))) 620 620 621 -(% _mstvisible="1" %) 622 -[[image:image-20220523000825-7.png||_mstalt="429884" _mstvisible="3" height="262" width="583"]] 389 +[[image:image-20220523000825-7.png||height="262" width="583"]] 623 623 624 624 625 -(% _msthash="315260" _msttexthash="750178" _mstvisible="1" %) 626 626 Select default key as Access Key: 627 627 628 -(% _mstvisible="1" %) 629 -[[image:image-20220523000825-8.png||_mstalt="430248" _mstvisible="3" height="453" width="406"]] 394 +[[image:image-20220523000825-8.png||height="453" width="406"]] 630 630 631 -(% _msthash="315261" _msttexthash="2134964" _mstvisible="1" %) 632 -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. 633 633 634 -(% _mstvisible="1" %) 635 -[[image:image-20220523000825-9.png||_mstalt="430612" _mstvisible="3" height="366" width="392"]] 398 +[[image:image-20220523000825-9.png||height="366" width="392"]] 636 636 637 -(% _mstvisible="1" %) 638 -[[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]] 400 +[[image:image-20220523000825-10.png||height="413" width="728"]] 639 639 402 +== 2.6 Datalog Feature == 640 640 641 - 642 -(% _mstvisible="1" %) 643 -== (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) == 644 - 645 -(% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %) 646 646 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. 647 647 406 +=== 2.6.1 Ways to get datalog via LoRaWAN === 648 648 649 -(% _mstvisible="1" %) 650 -=== (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) === 651 - 652 -(% _msthash="315263" _msttexthash="409604" _mstvisible="1" %) 653 653 There are two methods: 654 654 655 -(% _mstvisible="1" %) 656 656 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 657 657 1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover. 658 658 659 -(% _mstvisible="1" %) 660 -=== (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 413 +=== 2.6.2 Unix TimeStamp === 661 661 662 -(% _msthash="315264" _msttexthash="1182285" _mstvisible="1" %) 663 663 LHT65N uses Unix TimeStamp format based on 664 664 665 -(% _mstvisible="1" %) 666 -[[image:image-20220523001219-11.png||_mstalt="450450" _mstvisible="3" height="97" width="627"]] 417 +[[image:image-20220523001219-11.png||height="97" width="627"]] 667 667 668 668 669 -(% _mstvisible="1" %) 670 670 ((( 671 -(% _msthash="506068" _msttexthash="2717234" _mstvisible="2" %) 672 -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/]] : 673 673 ))) 674 674 675 -(% _mstvisible="1" %) 676 676 ((( 677 -(% _msthash="506069" _msttexthash="709813" _mstvisible="2" %) 678 678 Below is the converter example 679 679 ))) 680 680 681 -(% _mstvisible="1" %) 682 -[[image:image-20220523001219-12.png||_mstalt="450827" _mstvisible="3" height="298" width="720"]] 428 +[[image:image-20220523001219-12.png||height="298" width="720"]] 683 683 684 -(% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %) 685 685 So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25 686 686 432 +=== 2.6.3 Set Device Time === 687 687 688 -(% _mstvisible="1" %) 689 -=== (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) === 690 - 691 -(% _mstvisible="1" %) 692 692 ((( 693 -(% _msthash="506070" _msttexthash="4521946" _mstvisible="2" %) 694 694 There are two ways to set device’s time: 695 695 ))) 696 696 697 -(% _mstvisible="1" %) 698 698 ((( 699 -(% _mstvisible="2" %) 700 -(% _msthash="506071" _msttexthash="1498471" _mstvisible="4" %)**1. Through LoRaWAN MAC Command (Default settings)** 439 +**~1. Through LoRaWAN MAC Command (Default settings)** 701 701 ))) 702 702 703 -(% _mstvisible="1" %) 704 704 ((( 705 -(% _msthash="506072" _msttexthash="2126267" _mstvisible="2" %) 706 706 User need to set SYNCMOD=1 to enable sync time via MAC command. 707 707 ))) 708 708 709 -(% _mstvisible="1" %) 710 710 ((( 711 -(% _msthash="506073" _msttexthash="54430324" _mstvisible="2" %) 712 712 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). 713 713 ))) 714 714 715 -(% _mstvisible="1" %) 716 716 ((( 717 -(% _msthash="506074" _msttexthash="92531127" _mstvisible="2" %) 718 718 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. 719 719 ))) 720 720 721 -(% _mstvisible="1" %) 722 722 ((( 723 -(% _mstvisible="2" %) 724 724 725 725 ))) 726 726 727 -(% _mstvisible="1" %) 728 728 ((( 729 -(% _mstvisible="2" %) 730 -(% _msthash="506075" _msttexthash="329719" _mstvisible="4" %)**2. Manually Set Time** 459 +**2. Manually Set Time** 731 731 ))) 732 732 733 -(% _mstvisible="1" %) 734 734 ((( 735 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 736 736 User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server. 737 - 738 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 739 - 740 740 ))) 741 741 742 -(% _mstvisible="1" %) 743 -=== (% _msthash="460759" _msttexthash="430001" _mstvisible="3" %)2.6.4 Poll sensor value(%%) === 466 +=== 2.6.4 Poll sensor value === 744 744 745 -(% _msthash="315266" _msttexthash="4955821" _mstvisible="1" %) 746 746 User can poll sensor value based on timestamps from the server. Below is the downlink command. 747 747 748 -(% _mstvisible="1" %) 749 -[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]] 470 +[[image:image-20220523152302-15.png]] 750 750 751 -(% _mstvisible="1" %) 752 752 ((( 753 -(% _msthash="506077" _msttexthash="14670916" _mstvisible="2" %) 754 754 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. 755 755 ))) 756 756 757 -(% _mstvisible="1" %) 758 758 ((( 759 -(% _mstvisible="2" %) 760 -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** 761 761 ))) 762 762 763 -(% _mstvisible="1" %) 764 764 ((( 765 -(% _msthash="506078" _msttexthash="6907459" _mstvisible="2" %) 766 766 Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data 767 767 ))) 768 768 769 -(% _mstvisible="1" %) 770 770 ((( 771 -(% _msthash="506079" _msttexthash="23531573" _mstvisible="2" %) 772 772 Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s. 773 773 ))) 774 774 775 775 776 -(% _mstvisible="1" %) 777 -=== (% _msthash="650923" _msttexthash="614185" _mstvisible="3" %)2.6.5 Datalog Uplink payload(%%) === 489 +=== 2.6.5 Datalog Uplink payload === 778 778 779 -(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %) 780 780 The Datalog poll reply uplink will use below payload format. 781 781 782 -(% _mstvisible="1" %) 783 783 ((( 784 -(% _mstvisible="2" %) 785 -(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload** 494 +**Retrieval data payload** 786 786 ))) 787 787 788 -(% _mstvisible="1" border="1"cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)789 - (% _mstvisible="3" %)|=(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)497 +(% border="1" style="background-color:#ffffcc; color:green; width:510px" %) 498 +|(% style="width:93px" %)((( 790 790 ((( 791 -(% _mstvisible="6" %) 792 -((( 793 -(% _mstvisible="7" %) 794 -(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)** 500 +**Size(bytes)** 795 795 ))) 796 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)502 +)))|(% style="width:71px" %)((( 797 797 ((( 798 -(% _mstvisible="6" %) 799 -((( 800 -(% _mstvisible="7" %) 801 -(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2** 504 +**2** 802 802 ))) 803 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)506 +)))|(% style="width:102px" %)((( 804 804 ((( 805 -(% _mstvisible="6" %) 806 -((( 807 -(% _mstvisible="7" %) 808 -(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2** 508 +**2** 809 809 ))) 810 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)510 +)))|(% style="width:86px" %)((( 811 811 ((( 812 -(% _mstvisible="6" %) 813 -((( 814 -(% _mstvisible="7" %) 815 -(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2** 512 +**2** 816 816 ))) 817 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)514 +)))|(% style="width:86px" %)((( 818 818 ((( 819 -(% _mstvisible="6" %) 820 -((( 821 -(% _mstvisible="7" %) 822 -(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1** 516 +**1** 823 823 ))) 824 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)518 +)))|(% style="width:48px" %)((( 825 825 ((( 826 -(% _mstvisible="6" %) 827 -((( 828 -(% _mstvisible="7" %) 829 -(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4** 520 +**4** 830 830 ))) 831 831 ))) 832 - (% _mstvisible="3" %)|(%_mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)523 +|(% style="width:93px" %)((( 833 833 ((( 834 -(% _mstvisible="6" %) 835 -((( 836 -(% _mstvisible="7" %) 837 -(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value** 525 +**Value** 838 838 ))) 839 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)527 +)))|(% style="width:71px" %)((( 840 840 ((( 841 -(% _mstvisible="6" %) 842 -((( 843 -(% _mstvisible="7" %) 844 -[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672" _mstvisible="8"]] 529 +[[External sensor data>>||anchor="H2.4.6Extvalue"]] 845 845 ))) 846 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)531 +)))|(% style="width:102px" %)((( 847 847 ((( 848 -(% _mstvisible="6" %) 849 849 ((( 850 -(% _mstvisible="7" %) 851 -((( 852 -(% _mstvisible="8" %) 853 -[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065" _mstvisible="9"]] 534 +[[Built In>>||anchor="H2.4.3Built-inTemperature"]] 854 854 ))) 855 855 ))) 856 856 857 -(% _mstvisible="6" %) 858 858 ((( 859 -(% _mstvisible="7" %) 860 860 ((( 861 -(% _mstvisible="8" %) 862 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]] 540 +[[Temperature>>||anchor="H2.4.3Built-inTemperature"]] 863 863 ))) 864 864 ))) 865 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)543 +)))|(% style="width:86px" %)((( 866 866 ((( 867 -(% _mstvisible="6" %) 868 868 ((( 869 -(% _mstvisible="7" %) 870 -((( 871 -(% _mstvisible="8" %) 872 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872" _mstvisible="9"]] 546 +[[Built-in>>||anchor="H2.4.4Built-inHumidity"]] 873 873 ))) 874 874 ))) 875 875 876 -(% _mstvisible="6" %) 877 877 ((( 878 -(% _mstvisible="7" %) 879 879 ((( 880 -(% _mstvisible="8" %) 881 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]] 552 +[[Humidity>>||anchor="H2.4.4Built-inHumidity"]] 882 882 ))) 883 883 ))) 884 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)555 +)))|(% style="width:86px" %)((( 885 885 ((( 886 -(% _mstvisible="6" %) 887 -((( 888 -(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %) 889 889 Poll message flag & Ext 890 890 ))) 891 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)559 +)))|(% style="width:48px" %)((( 892 892 ((( 893 -(% _mstvisible="6" %) 894 894 ((( 895 -(% _mstvisible="7" %) 896 -((( 897 -(% _mstvisible="8" %) 898 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175" _mstvisible="9"]] 562 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]] 899 899 ))) 900 900 ))) 901 901 902 -(% _mstvisible="6" %) 903 903 ((( 904 -(% _mstvisible="7" %) 905 905 ((( 906 -(% _mstvisible="8" %) 907 907 908 908 ))) 909 909 ))) 910 910 ))) 911 911 912 -(% _mstvisible="1" %) 913 -(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext** 573 +**Poll message flag & Ext** 914 914 915 -(% _mstvisible="1" %) 916 -[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]] 575 +[[image:image-20220523152208-14.png]] 917 917 918 -(% _mstvisible="1" %) 919 919 ((( 920 -(% _mstvisible="2" %) 921 921 ((( 922 -(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %) 923 923 Poll Message Flag: 1: This message is a poll message reply. 924 924 ))) 925 925 ))) 926 926 927 -(% _mstvisible="1" %) 928 -* (% _mstvisible="3" %) 583 +* ((( 929 929 ((( 930 -(% _mstvisible="4" %) 931 -((( 932 -(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %) 933 933 Poll Message Flag is set to 1. 934 934 ))) 935 935 ))) 936 -* ( % _mstvisible="3" %)588 +* ((( 937 937 ((( 938 -(% _mstvisible="4" %) 939 -((( 940 -(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %) 941 941 Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands. 942 942 ))) 943 943 ))) 944 944 945 -(% _mstvisible="1" %) 946 946 ((( 947 -(% _mstvisible="2" %) 948 948 ((( 949 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 950 - 951 - 952 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 953 953 For example, in US915 band, the max payload for different DR is: 954 954 ))) 955 955 ))) 956 956 957 -(% _mstvisible="1" %) 958 958 ((( 959 -(% _mstvisible="2" %) 960 960 ((( 961 -(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %) 962 962 a) DR0: max is 11 bytes so one entry of data 963 963 ))) 964 964 ))) 965 965 966 -(% _mstvisible="1" %) 967 967 ((( 968 -(% _mstvisible="2" %) 969 969 ((( 970 -(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %) 971 971 b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes) 972 972 ))) 973 973 ))) 974 974 975 -(% _mstvisible="1" %) 976 976 ((( 977 -(% _mstvisible="2" %) 978 978 ((( 979 -(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %) 980 980 c) DR2: total payload includes 11 entries of data 981 981 ))) 982 982 ))) 983 983 984 -(% _mstvisible="1" %) 985 985 ((( 986 -(% _mstvisible="2" %) 987 987 ((( 988 -(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %) 989 989 d) DR3: total payload includes 22 entries of data. 990 990 ))) 991 991 ))) 992 992 993 -(% _mstvisible="1" %) 994 994 ((( 995 -(% _mstvisible="2" %) 996 996 ((( 997 -(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %) 998 998 If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0 999 999 ))) 1000 1000 ))) 1001 1001 1002 1002 1003 -(% _mstvisible="1" style="text-align: left;" %) 1004 -(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:** 631 +**Example:** 1005 1005 1006 -(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %) 1007 1007 If LHT65N has below data inside Flash: 1008 1008 1009 -(% _mstvisible="1" %) 1010 -[[image:image-20220523144455-1.png||_mstalt="430040" _mstvisible="3" height="335" width="735"]] 635 +[[image:image-20220523144455-1.png||height="335" width="735"]] 1011 1011 1012 -(% _mstvisible="1" %) 1013 1013 ((( 1014 -(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %) 1015 -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 1016 1016 ))) 1017 1017 1018 -(% _mstvisible="1" %) 1019 1019 ((( 1020 -(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %) 1021 1021 Where : Start time: 60065F97 = time 21/1/19 04:27:03 1022 1022 ))) 1023 1023 1024 -(% _mstvisible="1" %) 1025 1025 ((( 1026 -(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %) 1027 - 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 1028 1028 ))) 1029 1029 1030 -(% _mstvisible="1" %) 1031 1031 ((( 1032 -(% _mstvisible="2" %) 1033 1033 1034 1034 ))) 1035 1035 1036 -(% _mstvisible="1" %) 1037 1037 ((( 1038 -(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %) 1039 1039 LHT65N will uplink this payload. 1040 1040 ))) 1041 1041 1042 -(% _mstvisible="1" %) 1043 -[[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"]] 1044 1044 1045 -(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %) 1046 1046 7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E 1047 1047 1048 1048 Where the first 11 bytes is for the first entry: ... ... @@ -1060,100 +1060,71 @@ 1060 1060 Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03 1061 1061 1062 1062 1063 -(% _mstvisible="1" style="text-align: left;" %) 1064 -== (% _msthash="244504" _msttexthash="177736" _mstvisible="3" %)2.7 Alarm Mode(%%) == 676 +== 2.7 Alarm Mode == 1065 1065 1066 -(% _msthash="315279" _msttexthash="16493308" _mstvisible="1" style="text-align: left;" %) 1067 -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. 678 +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. 1068 1068 1069 -(% _mstvisible="1" %) 1070 1070 ((( 1071 -(% _mstvisible="2" style="text-align: left;" %) 1072 -(% _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. 681 +(% 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. 1073 1073 ))) 1074 1074 1075 -(% _mstvisible="1" style="text-align: left;" %) 1076 -(% _msthash="315280" _msttexthash="363480" _mstvisible="3" %)**AT COMMAND FOR ALARM MODE:** 684 +**AT Commands for Alarm mode:** 1077 1077 1078 -(% _mstvisible="1"class="box infomessage" %)686 +(% class="box infomessage" %) 1079 1079 ((( 1080 - (% _msthash="506086" _msttexthash="2193529"_mstvisible="2"style="text-align: left;" %)1081 -(% _istranslated="1"_mstmutation="1" _mstvisible="4"%)**AT+WMOD=1**(%%):Enable/disable alarmmode. (0: Disabled, 1:Enabled)688 +**AT+WMOD=1**: Enable/Disable Alarm Mode. (0:Disable, 1: Enable) 689 +(% class="box infomessage" %)**AT**(%%)**+CITEMP=1**: The interval to check the temperature for Alarm. (Unit: minute) 1082 1082 1083 -(% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %) 1084 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes) 691 +(% class="box infomessage" %)**AT+ARTEMP:**(%%) Get or set the internal Temperature sensor alarm range 1085 1085 1086 -(% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %) 1087 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor 1088 - 1089 -(% _mstvisible="2" style="text-align: left;" %) 1090 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %) 1091 - 1092 -(% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %) 1093 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105. 693 +AT 1094 1094 ))) 1095 1095 696 +(% class="wikigeneratedid" %) 697 +== == 1096 1096 699 +== 2.8 LED Indicator == 1097 1097 1098 -(% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %) 1099 -== (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator == 1100 - 1101 -(% _mstvisible="1" %) 1102 1102 ((( 1103 - (%_msthash="197769"_msttexthash="2924142"style="text-align: left;" %)1104 - The LHT65 has a triple color LED which for easy showing different stage .702 +The LHT65N has a triple color LED which for easy shows different stage. 703 +))) 1105 1105 1106 -( % _msthash="289211" _msttexthash="3402659" style="text-align: left;" %)1107 -While userpress ACT button, the LED will work as per LED status with ACT button.705 +((( 706 +While pressing ACT button, the LED will work as per LED status with ACT button. 1108 1108 ))) 1109 1109 1110 -(% _mstvisible="1" %) 1111 1111 ((( 1112 -(% _msthash="506092" _msttexthash="521573" _mstvisible="2" style="text-align: left;" %) 1113 1113 In a normal working state: 1114 1114 ))) 1115 1115 1116 -(% _mstvisible="1" %) 1117 -* (% _mstvisible="3" %) 1118 -((( 1119 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="4" %) 1120 -For each uplink, the BLUE LED or RED LED will blink (% _msthash="903005" _msttexthash="46254" _mstvisible="3" %)once(%%).(% style="display:none" %) 1121 - 1122 -(% _msthash="197771" _msttexthash="1202526" %) 1123 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="3" %)BLUE LED when external sensor is connected 713 +* ((( 714 +For each uplink, the BLUE LED or RED LED will blink once. 1124 1124 ))) 1125 -* (% _mstvisible="3" %) 1126 -((( 1127 -(% _msthash="903007" _msttexthash="1334749" _mstvisible="4" %) 1128 -RED LED when external sensor is not connected 716 +* ((( 717 +BLUE LED when an external sensor is connected 1129 1129 ))) 1130 -* (% _mstvisible="3" %) 1131 -((( 1132 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %) 719 +* ((( 720 +RED LED when an external sensor is not connected 721 +))) 722 +* ((( 1133 1133 For each success downlink, the PURPLE LED will blink once 1134 1134 ))) 1135 1135 1136 -(% _mstvisible="1" style="text-align: left;" %) 1137 -== (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == 726 +---- 1138 1138 1139 -(% _mstvisible="1" %) 1140 -[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]] 728 +== 2.9 Installation == 1141 1141 730 +[[image:image-20220516231650-1.png||height="436" width="428"]] 1142 1142 1143 -(% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %) 1144 -= (% _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(%%) = 732 += 3. Sensors & Accessories = 1145 1145 1146 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %) 1147 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe == 734 +== 3.1 E3 Temperature Probe == 1148 1148 1149 -(% _mstvisible="1" %) 1150 -[[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"]] 736 +[[image:image-20220515080154-4.png||height="182" width="161"]] [[image:image-20220515080330-5.png||height="201" width="195"]] 1151 1151 1152 1152 1153 -(% _msthash="315354" _msttexthash="1270971" _mstvisible="1" style="text-align: left;" %) 1154 -Temperature sensor with 2 meters cable long 739 +With Temperature sensor with 2 meters cable long 1155 1155 1156 -(% _mstvisible="1" %) 1157 1157 * Resolution: 0.0625 °C 1158 1158 * ±0.5°C accuracy from -10°C to +85°C 1159 1159 * ±2°C accuracy from -55°C to +125°C ... ... @@ -1161,823 +1161,387 @@ 1161 1161 * -55°C to 125°C 1162 1162 * Working voltage 2.35v ~~ 5v 1163 1163 1164 -(% _mstvisible="1" style="text-align: left;" %) 1165 -= (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 748 += 4. Configure LHT65N via AT Command or LoRaWAN Downlink = 1166 1166 1167 -(% _mstvisible="1" %) 1168 1168 ((( 1169 -(% _msthash="506246" _msttexthash="2005926" _mstvisible="2" style="text-align: left;" %) 1170 1170 Use can configure LHT65N via AT Command or LoRaWAN Downlink. 1171 1171 ))) 1172 1172 1173 -(% _mstvisible="1" %) 1174 -* (% _mstvisible="3" %) 1175 -((( 1176 -(% _msthash="903318" _msttexthash="635544" _mstvisible="4" %) 1177 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 754 +* ((( 755 +AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 1178 1178 ))) 1179 -* (% _mstvisible="3" %) 1180 -((( 1181 -(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %) 1182 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 757 +* ((( 758 +LoRaWAN Downlink instruction for different platforms: 1183 1183 ))) 1184 1184 1185 -(% _mstvisible="1" %) 1186 1186 ((( 1187 -(% _mstvisible="2" style="text-align: left;" %) 1188 - 762 +[[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]] 1189 1189 ))) 1190 1190 1191 -(% _mstvisible="1" %) 1192 1192 ((( 1193 -(% _msthash="506248" _msttexthash="2144051" _mstvisible="2" style="text-align: left;" %) 1194 1194 There are two kinds of commands to configure LHT65N, they are: 1195 1195 ))) 1196 1196 1197 -(% _mstvisible="1" %) 1198 1198 ((( 1199 -(% _mstvisible="2" style="text-align: left;" %) 1200 -(% _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" %). 770 +(% style="color:#4f81bd" %)* **General Commands**. 1201 1201 ))) 1202 1202 1203 -(% _mstvisible="1" %) 1204 1204 ((( 1205 -(% _msthash="506250" _msttexthash="774527" _mstvisible="2" style="text-align: left;" %) 1206 1206 These commands are to configure: 1207 1207 ))) 1208 1208 1209 -(% _mstvisible="1" %) 1210 -* (% _mstvisible="3" %) 1211 -((( 1212 -(% _msthash="903320" _msttexthash="1503580" _mstvisible="4" %) 777 +* ((( 1213 1213 General system settings like: uplink interval. 1214 1214 ))) 1215 -* (% _mstvisible="3" %) 1216 -((( 1217 -(% _msthash="903321" _msttexthash="1244334" _mstvisible="4" %) 780 +* ((( 1218 1218 LoRaWAN protocol & radio-related commands. 1219 1219 ))) 1220 1220 1221 -(% _mstvisible="1" %) 1222 1222 ((( 1223 -(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %) 1224 -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]] 785 +They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: 1225 1225 ))) 1226 1226 1227 -(% _mstvisible="1" %) 1228 1228 ((( 1229 -(% _mstvisible="2" style="text-align: left;" %) 1230 - 789 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]] 1231 1231 ))) 1232 1232 1233 -(% _mstvisible="1" %) 1234 1234 ((( 1235 -(% _mstvisible="2" style="text-align: left;" %) 1236 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N** 793 +(% style="color:#4f81bd" %)* **Commands special design for LHT65N** 1237 1237 ))) 1238 1238 1239 -(% _mstvisible="1" %) 1240 1240 ((( 1241 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1242 1242 These commands are only valid for LHT65N, as below: 1243 - 1244 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1245 - 1246 1246 ))) 1247 1247 1248 -(% _mstvisible="1" style="text-align: left;" %) 1249 -== (% _msthash="708253" _msttexthash="668772" _mstvisible="3" %)4.1 Set Transmit Interval Time(%%) == 800 +== 4.1 Set Transmit Interval Time == 1250 1250 1251 -(% _msthash="315355" _msttexthash="1659268" _mstvisible="1" style="text-align: left;" %) 1252 1252 Feature: Change LoRaWAN End Node Transmit Interval. 1253 1253 1254 -(% _mstvisible="1" style="text-align: left;" %) 1255 -(% style="color:#4f81bd" %)**AT Command: AT+TDC** 804 +**AT Command: AT+TDC** 1256 1256 1257 -(% _mstvisible="1" %) 1258 -[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]] 806 +[[image:image-20220523150701-2.png]] 1259 1259 1260 -(% _mstvisible="1" %) 1261 1261 ((( 1262 -(% _mstvisible="2" style="text-align: left;" %) 1263 - 1264 - 1265 -(% _mstvisible="2" style="text-align: left;" %) 1266 -(% style="color:#4f81bd" %)**Downlink Command: 0x01** 809 +**Downlink Command: 0x01** 1267 1267 ))) 1268 1268 1269 -(% _mstvisible="1" %) 1270 1270 ((( 1271 -(% _msthash="506256" _msttexthash="1996592" _mstvisible="2" style="text-align: left;" %) 1272 1272 Format: Command Code (0x01) followed by 3 bytes time value. 1273 1273 ))) 1274 1274 1275 -(% _mstvisible="1" %) 1276 1276 ((( 1277 -(% _msthash="506257" _msttexthash="12934649" _mstvisible="2" style="text-align: left;" %) 1278 1278 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1279 1279 ))) 1280 1280 1281 -(% _mstvisible="1" %) 1282 -* (% _mstvisible="3" %) 1283 -((( 1284 -(% _msthash="903322" _msttexthash="3250546" _mstvisible="4" %) 1285 -(% _mstvisible="5" %)**Example 1**(%%): Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 820 +* ((( 821 +**Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1286 1286 ))) 1287 -* (% _mstvisible="3" %) 1288 -((( 1289 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1290 -(% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1291 - 1292 - 1293 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1294 - 823 +* ((( 824 +**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1295 1295 ))) 1296 1296 1297 -(% _mstvisible="1" style="text-align: left;" %) 1298 -== (% _msthash="614770" _msttexthash="578240" _mstvisible="3" %)4.2 Set External Sensor Mode(%%) == 827 +== 4.2 Set External Sensor Mode == 1299 1299 1300 -(% _msthash="315357" _msttexthash="975117" _mstvisible="1" style="text-align: left;" %) 1301 1301 Feature: Change External Sensor Mode. 1302 1302 1303 -(% _mstvisible="1" style="text-align: left;" %) 1304 -(% style="color:#4f81bd" %)**AT Command: AT+EXT** 831 +**AT Command: AT+EXT** 1305 1305 1306 -(% _mstvisible="1" %) 1307 -[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]] 833 +[[image:image-20220523150759-3.png]] 1308 1308 1309 -(% _mstvisible="1" %) 1310 1310 ((( 1311 -(% _mstvisible="2" style="text-align: left;" %) 1312 - 1313 - 1314 -(% _mstvisible="2" style="text-align: left;" %) 1315 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2** 836 +**Downlink Command: 0xA2** 1316 1316 ))) 1317 1317 1318 -(% _mstvisible="1" %) 1319 1319 ((( 1320 -(% _msthash="506259" _msttexthash="395629" _mstvisible="2" style="text-align: left;" %) 1321 1321 Total bytes: 2 ~~ 5 bytes 1322 1322 ))) 1323 1323 1324 -(% _mstvisible="1" %) 1325 1325 ((( 1326 -(% _mstvisible="2" %) 1327 -(% _msthash="506260" _msttexthash="104767" _mstvisible="4" %)**Example:** 844 +**Example:** 1328 1328 ))) 1329 1329 1330 -(% _mstvisible="1" %) 1331 -* (% _mstvisible="3" %) 1332 -((( 1333 -(% _msthash="903324" _msttexthash="934973" _mstvisible="4" %) 847 +* ((( 1334 1334 0xA201: Set external sensor type to E1 1335 1335 ))) 1336 -* (% _mstvisible="3" %) 1337 -((( 1338 -(% _msthash="903325" _msttexthash="354770" _mstvisible="4" %) 850 +* ((( 1339 1339 0xA209: Same as AT+EXT=9 1340 1340 ))) 1341 -* (% _mstvisible="3" %) 1342 -((( 1343 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 853 +* ((( 1344 1344 0xA20702003c,Same as AT+SETCNT=60 1345 - 1346 - 1347 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1348 - 1349 1349 ))) 1350 1350 1351 -(% _mstvisible="1" style="text-align: left;" %) 1352 -== (% _msthash="1562483" _msttexthash="1445717" _mstvisible="3" %)4.3 Enable/Disable uplink Temperature probe ID(%%) == 857 +== 4.3 Enable/Disable uplink Temperature probe ID == 1353 1353 1354 -(% _msthash="315359" _msttexthash="2977572" _mstvisible="1" style="text-align: left;" %) 1355 1355 Feature: If PID is enabled, device will send the temperature probe ID on: 1356 1356 1357 -(% _mstvisible="1" %) 1358 1358 * First Packet after OTAA Join 1359 1359 * Every 24 hours since the first packet. 1360 1360 1361 -(% _msthash="315360" _msttexthash="658814" _mstvisible="1" style="text-align: left;" %) 1362 1362 PID is default set to disable (0) 1363 1363 1364 -(% _mstvisible="1" style="text-align: left;" %) 1365 -(% style="color:#4f81bd" %)**AT Command:** 866 +**AT Command:** 1366 1366 1367 -(% _mstvisible="1" %) 1368 -[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]] 868 +[[image:image-20220523150928-4.png]] 1369 1369 870 +**Downlink Command:** 1370 1370 1371 -(% _mstvisible="1" style="text-align: left;" %) 1372 -(% style="color:#4f81bd" %)**Downlink Command:** 1373 - 1374 -(% _mstvisible="1" %) 1375 1375 * 0xA800 **~-~->** AT+PID=0 1376 1376 * 0xA801 **~-~->** AT+PID=1 1377 1377 1378 -(% _mstvisible="1" style="text-align: left;" %) 1379 -== (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 875 +== 4.4 Set Password == 1380 1380 1381 -(% _msthash="315363" _msttexthash="1170728" _mstvisible="1" style="text-align: left;" %) 1382 1382 Feature: Set device password, max 9 digits 1383 1383 1384 -(% _mstvisible="1" style="text-align: left;" %) 1385 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD** 879 +**AT Command: AT+PWORD** 1386 1386 1387 -(% _mstvisible="1" %) 1388 -[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]] 881 +[[image:image-20220523151052-5.png]] 1389 1389 1390 -(% _mstvisible="1" %) 1391 1391 ((( 1392 -(% _mstvisible="2" style="text-align: left;" %) 1393 - 1394 - 1395 -(% _mstvisible="2" style="text-align: left;" %) 1396 -(% style="color:#4f81bd" %)**Downlink Command:** 884 +**Downlink Command:** 1397 1397 ))) 1398 1398 1399 -(% _mstvisible="1" %) 1400 1400 ((( 1401 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1402 1402 No downlink command for this feature. 1403 - 1404 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1405 - 1406 1406 ))) 1407 1407 1408 -(% _mstvisible="1" style="text-align: left;" %) 1409 -== (% _msthash="306956" _msttexthash="281918" _mstvisible="3" %)4.5 Quit AT Command(%%) == 891 +== 4.5 Quit AT Command == 1410 1410 1411 -(% _msthash="315365" _msttexthash="4616456" _mstvisible="1" style="text-align: left;" %) 1412 1412 Feature: Quit AT Command mode, so user needs to input password again before use AT Commands. 1413 1413 1414 -(% _mstvisible="1" style="text-align: left;" %) 1415 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT** 895 +**AT Command: AT+DISAT** 1416 1416 1417 -(% _mstvisible="1" %) 1418 -[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]] 897 +[[image:image-20220523151132-6.png]] 1419 1419 899 +**Downlink Command:** 1420 1420 1421 -(% _mstvisible="1" style="text-align: left;" %) 1422 -(% style="color:#4f81bd" %)**Downlink Command:** 1423 - 1424 -(% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %) 1425 1425 No downlink command for this feature. 1426 1426 903 +== 4.6 Set to sleep mode == 1427 1427 1428 -(% _mstvisible="1" style="text-align: left;" %) 1429 -== (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) == 1430 - 1431 -(% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %) 1432 1432 Feature: Set device to sleep mode 1433 1433 1434 -(% _mstvisible="1" style="text-align: left;" %) 1435 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP** 907 +**AT Command: AT+SLEEP** 1436 1436 1437 -(% _mstvisible="1" %) 1438 -[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]] 909 +[[image:image-20220523151218-7.png]] 1439 1439 911 +**Downlink Command:** 1440 1440 1441 -(% _mstvisible="1" %) 1442 -(% style="color:#4f81bd" %)**Downlink Command:** 1443 - 1444 -(% _mstvisible="1" %) 1445 1445 * There is no downlink command to set to Sleep mode. 1446 1446 1447 -(% _mstvisible="1" %) 1448 -== (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 915 +== 4.7 Set system time == 1449 1449 1450 -(% _msthash="315372" _msttexthash="2565524" _mstvisible="1" %) 1451 1451 Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]] 1452 1452 1453 -(% _mstvisible="1" %) 1454 -(% style="color:#4f81bd" %)**AT Command:** 919 +**AT Command:** 1455 1455 1456 -(% _mstvisible="1" %) 1457 -[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]] 921 +[[image:image-20220523151253-8.png]] 1458 1458 923 +**Downlink Command:** 1459 1459 1460 -(% _mstvisible="1" %) 1461 -(% style="color:#4f81bd" %)**Downlink Command:** 1462 - 1463 -(% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %) 1464 1464 0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 1465 1465 927 +== 4.8 Set Time Sync Mode == 1466 1466 1467 -(% _mstvisible="1" %) 1468 -== (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) == 1469 - 1470 -(% _mstvisible="1" %) 1471 1471 ((( 1472 -(% _msthash="506263" _msttexthash="11748321" _mstvisible="2" %) 1473 1473 Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command. 1474 1474 ))) 1475 1475 1476 -(% _mstvisible="1" %) 1477 1477 ((( 1478 -(% _msthash="506264" _msttexthash="6530264" _mstvisible="2" %) 1479 1479 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. 1480 1480 ))) 1481 1481 1482 -(% _mstvisible="1" %) 1483 1483 ((( 1484 -(% _mstvisible="2" %) 1485 -(% style="color:#4f81bd" %)**AT Command:** 938 +**AT Command:** 1486 1486 ))) 1487 1487 1488 -(% _mstvisible="1" %) 1489 -[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]] 941 +[[image:image-20220523151336-9.png]] 1490 1490 943 +**Downlink Command:** 1491 1491 1492 -(% _mstvisible="1" %) 1493 -(% style="color:#4f81bd" %)**Downlink Command:** 1494 - 1495 -(% _msthash="315377" _msttexthash="479648" _mstvisible="1" %) 1496 1496 0x28 01 ~/~/ Same As AT+SYNCMOD=1 1497 1497 1498 -(% _msthash="315378" _msttexthash="479076" _mstvisible="1" %) 1499 1499 0x28 00 ~/~/ Same As AT+SYNCMOD=0 1500 1500 949 +== 4.9 Set Time Sync Interval == 1501 1501 1502 -(% _mstvisible="1" %) 1503 -== (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) == 1504 - 1505 -(% _msthash="315379" _msttexthash="3065777" _mstvisible="1" %) 1506 1506 Feature: Define System time sync interval. SYNCTDC default value: 10 days. 1507 1507 1508 -(% _mstvisible="1" %) 1509 -(% style="color:#4f81bd" %)**AT Command:** 953 +**AT Command:** 1510 1510 1511 -(% _mstvisible="1" %) 1512 -[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]] 955 +[[image:image-20220523151411-10.png]] 1513 1513 957 +**Downlink Command:** 1514 1514 1515 -(% _mstvisible="1" %) 1516 -(% style="color:#4f81bd" %)**Downlink Command:** 1517 - 1518 -(% _msthash="315382" _msttexthash="590044" _mstvisible="1" %) 1519 1519 0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A 1520 1520 961 +== 4.10 Print data entries base on page. == 1521 1521 1522 -(% _mstvisible="1" %) 1523 -== (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) == 1524 - 1525 -(% _msthash="315383" _msttexthash="3233334" _mstvisible="1" %) 1526 1526 Feature: Print the sector data from start page to stop page (max is 416 pages). 1527 1527 1528 -(% _mstvisible="1" %) 1529 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA** 965 +**AT Command: AT+PDTA** 1530 1530 1531 -(% _mstvisible="1" %) 1532 -[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]] 967 +[[image:image-20220523151450-11.png]] 1533 1533 969 +**Downlink Command:** 1534 1534 1535 -(% _mstvisible="1" %) 1536 -(% style="color:#4f81bd" %)**Downlink Command:** 1537 - 1538 -(% _msthash="315386" _msttexthash="799539" _mstvisible="1" %) 1539 1539 No downlink commands for feature 1540 1540 973 +== 4.11 Print last few data entries. == 1541 1541 1542 -(% _mstvisible="1" %) 1543 -== (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) == 1544 - 1545 -(% _msthash="315387" _msttexthash="1101009" _mstvisible="1" %) 1546 1546 Feature: Print the last few data entries 1547 1547 1548 -(% _mstvisible="1" %) 1549 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA** 977 +**AT Command: AT+PLDTA** 1550 1550 1551 -(% _mstvisible="1" %) 1552 -[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]] 979 +[[image:image-20220523151524-12.png]] 1553 1553 981 +**Downlink Command:** 1554 1554 1555 -(% _mstvisible="1" %) 1556 -(% style="color:#4f81bd" %)**Downlink Command:** 1557 - 1558 -(% _msthash="315390" _msttexthash="799539" _mstvisible="1" %) 1559 1559 No downlink commands for feature 1560 1560 985 +== 4.12 Clear Flash Record == 1561 1561 1562 -(% _mstvisible="1" %) 1563 -== (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) == 1564 - 1565 -(% _msthash="315391" _msttexthash="1609075" _mstvisible="1" %) 1566 1566 Feature: Clear flash storage for data log feature. 1567 1567 1568 -(% _mstvisible="1" %) 1569 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA** 989 +**AT Command: AT+CLRDTA** 1570 1570 1571 -(% _mstvisible="1" %) 1572 -[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]] 991 +[[image:image-20220523151556-13.png]] 1573 1573 993 +**Downlink Command: 0xA3** 1574 1574 1575 -(% _mstvisible="1" %) 1576 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3** 1577 - 1578 -(% _mstvisible="1" %) 1579 1579 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1580 1580 1581 -(% _mstvisible="1" %) 1582 -== (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 997 +== 4.13 Auto Send None-ACK messages == 1583 1583 1584 -(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %) 1585 1585 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. 1586 1586 1587 1587 1588 -(% _mstvisible="1" %) 1589 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD** 1002 +**AT Command: AT+PNACKMD** 1590 1590 1591 -(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %) 1592 1592 The default factory setting is 0 1593 1593 1594 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %)1595 - (% _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**1596 - (% _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" %)OK1006 +(% border="1" style="background-color:#ffffcc; color:green; width:450px" %) 1007 +|=(% style="width: 171px;" %)**Command Example**|=(% style="width: 219px;" %)**Function**|=(% style="width: 119px;" %)**Response** 1008 +|(% style="width:171px" %)AT+PNACKMD=1|(% style="width:219px" %)Poll None-ACK message|(% style="width:119px" %)OK 1597 1597 1598 -(% _mstvisible="1" %) 1599 -(% style="color:#4f81bd" %)**Downlink Command: 0x34** 1010 +**Downlink Command: 0x34** 1600 1600 1601 -(% _mstvisible="1" %) 1602 1602 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1603 1603 1604 -(% _mstvisible="1" %) 1605 -= (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1014 += 5. Battery & How to replace = 1606 1606 1607 -(% _mstvisible="1" %) 1608 -== (% _msthash="265486" _msttexthash="242073" _mstvisible="3" %)5.1 Battery Type(%%) == 1016 +== 5.1 Battery Type == 1609 1609 1610 -(% _msthash="315398" _msttexthash="33754799" _mstvisible="1" %) 1611 1611 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. 1612 1612 1613 -(% _mstvisible="1" %) 1614 1614 ((( 1615 -(% _mstvisible="2" %) 1616 1616 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 1617 -[[image:image-20220515075034-1.png|| _mstalt="428961" _mstvisible="4"height="208" width="644"]]1022 +[[image:image-20220515075034-1.png||height="208" width="644"]] 1618 1618 ))) 1619 1619 1620 -(% _mstvisible="1" %) 1621 1621 ((( 1622 -(% _mstvisible="2" %) 1623 1623 The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery. 1624 1624 1625 1625 ))) 1626 1626 1627 -(% _mstvisible="1" %) 1628 -== (% _msthash="353795" _msttexthash="326703" _mstvisible="3" %)5.2 Replace Battery(%%) == 1030 +== 5.2 Replace Battery == 1629 1629 1630 -(% _msthash="315399" _msttexthash="11289278" _mstvisible="1" %) 1631 1631 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. 1632 1632 1633 -(% _mstvisible="1" %) 1634 -[[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"]] 1034 +[[image:image-20220515075440-2.png||height="338" width="272"]][[image:image-20220515075625-3.png||height="193" width="257"]] 1635 1635 1636 -(% _mstvisible="1" %) 1637 -== (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) == 1036 +== 5.3 Battery Life Analyze == 1638 1638 1639 -(% _mstvisible="1" %) 1640 1640 ((( 1641 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1642 -((( 1643 1643 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: 1644 - [[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]]1040 +https:~/~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf 1645 1645 ))) 1646 1646 1647 -((( 1648 - 1649 -))) 1043 += 6. Order Info = 1650 1650 1651 1651 ((( 1652 - 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]]1046 +Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY** 1653 1653 ))) 1654 1654 1655 - 1656 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1657 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) = 1658 - 1659 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1660 -== 6.1 How to use AT Command? == 1661 - 1662 1662 ((( 1663 - LHT65Nsupports AT Command set.Usercan use a USB toTTL adapterplustheProgram Cabletoconnect to LHT65forsing ATcommand, as below.1050 +(% style="color:#4f81bd" %)**XX **(%%): The default frequency band 1664 1664 ))) 1665 1665 1666 -[[image:image-20220530085651-1.png]] 1667 - 1668 - 1669 -**Connection:** 1670 - 1671 -✓** USB to TTL GND <~-~->GND** 1672 - 1673 -**✓ USB to TTL RXD <~-~-> D+** 1674 - 1675 -**✓ USB to TTL TXD <~-~-> A11** 1676 - 1677 -**✓ USB to TTL 3.3V <~-~-> D-** 1678 - 1679 - 1680 -((( 1681 -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. 1053 +* ((( 1054 +(% style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 1682 1682 ))) 1683 - 1684 -((( 1685 -Input password and ATZ to activate LHT65N,As shown below: 1056 +* ((( 1057 +(% style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 1686 1686 ))) 1687 - 1688 -[[image:image-20220530095701-4.png]] 1689 - 1690 - 1691 -AT Command List is as below: 1692 - 1693 -AT+<CMD>? : Help on <CMD> 1694 - 1695 -AT+<CMD> : Run <CMD> 1696 - 1697 -AT+<CMD>=<value> : Set the value 1698 - 1699 -AT+<CMD>=? : Get the value 1700 - 1701 -AT+DEBUG:Set more info output 1702 - 1703 -ATZ: Trig a reset of the MCU 1704 - 1705 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve 1706 - 1707 -AT+DEUI: Get or Set the Device EUI 1708 - 1709 -AT+DADDR: Get or Set the Device Address 1710 - 1711 -AT+APPKEY: Get or Set the Application Key 1712 - 1713 -AT+NWKSKEY: Get or Set the Network Session Key 1714 - 1715 -AT+APPSKEY: Get or Set the Application Session Key 1716 - 1717 -AT+APPEUI: Get or Set the Application EUI 1718 - 1719 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on) 1720 - 1721 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec) 1722 - 1723 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X) 1724 - 1725 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing 1726 - 1727 -AT+PNM: Get or Set the public network mode. (0: off, 1: on) 1728 - 1729 -AT+RX2FQ: Get or Set the Rx2 window frequency 1730 - 1731 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 1732 - 1733 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 1734 - 1735 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 1736 - 1737 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms 1738 - 1739 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms 1740 - 1741 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA) 1742 - 1743 -AT+NWKID: Get or Set the Network ID 1744 - 1745 -AT+FCU: Get or Set the Frame Counter Uplink 1746 - 1747 -AT+FCD: Get or Set the Frame Counter Downlink 1748 - 1749 -AT+CLASS: Get or Set the Device Class 1750 - 1751 -AT+JOIN: Join network 1752 - 1753 -AT+NJS: Get the join status 1754 - 1755 -AT+SENDB: Send hexadecimal data along with the application port 1756 - 1757 -AT+SEND: Send text data along with the application port 1758 - 1759 -AT+RECVB: Print last received data in binary format (with hexadecimal values) 1760 - 1761 -AT+RECV: Print last received data in raw format 1762 - 1763 -AT+VER: Get current image version and Frequency Band 1764 - 1765 -AT+CFM: Get or Set the confirmation mode (0-1) 1766 - 1767 -AT+CFS: Get confirmation status of the last AT+SEND (0-1) 1768 - 1769 -AT+SNR: Get the SNR of the last received packet 1770 - 1771 -AT+RSSI: Get the RSSI of the last received packet 1772 - 1773 -AT+TDC: Get or set the application data transmission interval in ms 1774 - 1775 -AT+PORT: Get or set the application port 1776 - 1777 -AT+DISAT: Disable AT commands 1778 - 1779 -AT+PWORD: Set password, max 9 digits 1780 - 1781 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode 1782 - 1783 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470 1784 - 1785 -AT+PDTA: Print the sector data from start page to stop page 1786 - 1787 -AT+PLDTA: Print the last few sets of data 1788 - 1789 -AT+CLRDTA: Clear the storage, record position back to 1st 1790 - 1791 -AT+SLEEP: Set sleep mode 1792 - 1793 -AT+EXT: Get or Set external sensor model 1794 - 1795 -AT+BAT: Get the current battery voltage in mV 1796 - 1797 -AT+CFG: Print all configurations 1798 - 1799 -AT+WMOD: Get or Set Work Mode 1800 - 1801 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range 1802 - 1803 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min 1804 - 1805 -AT+SETCNT:Set the count at present 1806 - 1807 -AT+RJTDC: Get or set the ReJoin data transmission interval in min 1808 - 1809 -AT+RPL: Get or set response level 1810 - 1811 -AT+TIMESTAMP: Get or Set UNIX timestamp in second 1812 - 1813 -AT+LEAPSEC: Get or Set Leap Second 1814 - 1815 -AT+SYNCMOD: Get or Set time synchronization method 1816 - 1817 -AT+SYNCTDC: Get or set time synchronization interval in day 1818 - 1819 -AT+PID: Get or set the PID 1820 - 1821 - 1059 +* ((( 1060 +(% style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 1822 1822 ))) 1823 - 1824 -(% _mstvisible="1" %) 1825 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) = 1826 - 1827 -(% _mstvisible="1" %) 1828 -((( 1829 -(% _msthash="506267" _msttexthash="432432" _mstvisible="2" %) 1830 -Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY** 1062 +* ((( 1063 +(% style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 1831 1831 ))) 1832 - 1833 -(% _mstvisible="1" %) 1834 -((( 1835 -(% _msthash="506268" _msttexthash="686946" _mstvisible="2" %) 1836 -(% _mstvisible="4" style="color:#4f81bd" %)**XX **(%%): The default frequency band 1065 +* ((( 1066 +(% style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 1837 1837 ))) 1838 - 1839 -(% _mstvisible="1" %) 1840 -* (% _mstvisible="3" %) 1841 -((( 1842 -(% _msthash="903327" _msttexthash="393341" _mstvisible="4" %) 1843 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 1068 +* ((( 1069 +(% style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 1844 1844 ))) 1845 -* (% _mstvisible="3" %) 1846 -((( 1847 -(% _msthash="903328" _msttexthash="394576" _mstvisible="4" %) 1848 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 1071 +* ((( 1072 +(% style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 1849 1849 ))) 1850 -* (% _mstvisible="3" %) 1851 -((( 1852 -(% _msthash="903329" _msttexthash="393913" _mstvisible="4" %) 1853 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 1074 +* ((( 1075 +(% style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 1854 1854 ))) 1855 -* (% _mstvisible="3" %) 1856 -((( 1857 -(% _msthash="903330" _msttexthash="399087" _mstvisible="4" %) 1858 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 1859 -))) 1860 -* (% _mstvisible="3" %) 1861 -((( 1862 -(% _msthash="903331" _msttexthash="395109" _mstvisible="4" %) 1863 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 1864 -))) 1865 -* (% _mstvisible="3" %) 1866 -((( 1867 -(% _msthash="903332" _msttexthash="400842" _mstvisible="4" %) 1868 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 1869 -))) 1870 -* (% _mstvisible="3" %) 1871 -((( 1872 -(% _msthash="903333" _msttexthash="396487" _mstvisible="4" %) 1873 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 1874 -))) 1875 -* (% _mstvisible="3" %) 1876 -((( 1877 -(% _msthash="903334" _msttexthash="390923" _mstvisible="4" %) 1878 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 1879 -))) 1880 1880 1881 -(% _mstvisible="1" %) 1882 1882 ((( 1883 -(% _msthash="506269" _msttexthash="443495" _mstvisible="2" %) 1884 -(% _mstvisible="4" style="color:#4f81bd" %)**YY**(%%): Sensor Accessories 1079 +(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories 1885 1885 ))) 1886 1886 1887 -(% _mstvisible="1" %) 1888 -* (% _mstvisible="3" %) 1889 -((( 1890 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1891 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe 1892 - 1893 - 1894 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1895 - 1082 +* ((( 1083 +(% style="color:#4f81bd" %)**E3**(%%): External Temperature Probe 1896 1896 ))) 1897 1897 1898 -(% _mstvisible="1" %) 1899 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) = 1086 += 7. Packing Info = 1900 1900 1901 -(% _mstvisible="1" %) 1902 1902 ((( 1903 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1904 - 1905 - 1906 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1907 -(% _mstvisible="3" %)**Package Includes**(%%): 1089 +**Package Includes**: 1908 1908 ))) 1909 1909 1910 -(% _mstvisible="1" %) 1911 -* (% _mstvisible="3" %) 1912 -((( 1913 -(% _msthash="903336" _msttexthash="1033149" _mstvisible="4" %) 1092 +* ((( 1914 1914 LHT65N Temperature & Humidity Sensor x 1 1915 1915 ))) 1916 -* (% _mstvisible="3" %) 1917 -((( 1918 -(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %) 1095 +* ((( 1919 1919 Program cable x 1 1920 1920 ))) 1921 -* (% _mstvisible="3" %) 1922 -((( 1923 -(% _msthash="903338" _msttexthash="544167" _mstvisible="4" %) 1098 +* ((( 1924 1924 Optional external sensor 1925 1925 ))) 1926 1926 1927 -(% _mstvisible="1" %) 1928 1928 ((( 1929 -(% _msthash="506271" _msttexthash="403858" _mstvisible="2" %) 1930 -(% _mstvisible="3" %)**Dimension and weight**(%%): 1103 +**Dimension and weight**: 1931 1931 ))) 1932 1932 1933 -(% _mstvisible="1" %) 1934 -* (% _mstvisible="3" %) 1935 -((( 1936 -(% _msthash="903339" _msttexthash="391807" _mstvisible="4" %) 1106 +* ((( 1937 1937 Device Size: 13.5 x 7 x 3 cm 1938 1938 ))) 1939 -* (% _mstvisible="3" %) 1940 -((( 1941 -(% _msthash="903340" _msttexthash="285298" _mstvisible="4" %) 1109 +* ((( 1942 1942 Device Weight: 105g 1943 1943 ))) 1944 -* (% _mstvisible="3" %) 1945 -((( 1946 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %) 1112 +* ((( 1947 1947 Package Size / pcs : 14.5 x 8 x 5 cm 1948 1948 ))) 1949 -* (% _mstvisible="3" %) 1950 -((( 1951 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1115 +* ((( 1952 1952 Weight / pcs : 170g 1953 - 1954 - 1955 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1956 - 1957 1957 ))) 1958 1958 1959 -= 9.Reference=1119 += 8. FCC Warning = 1960 1960 1961 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]] 1962 - 1963 - 1964 - 1965 -= 10. FCC Warning = 1966 - 1967 -(% _mstvisible="1" %) 1968 1968 ((( 1969 -(% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %) 1970 1970 This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions: 1971 1971 ))) 1972 1972 1973 -(% _mstvisible="1" %) 1974 1974 ((( 1975 -(% _msthash="506273" _msttexthash="44097638" _mstvisible="2" %) 1976 1976 (1) This device may not cause harmful interference； 1977 1977 ))) 1978 1978 1979 -(% _mstvisible="1" %) 1980 1980 ((( 1981 -(% _msthash="506274" _msttexthash="7559773" _mstvisible="2" %) 1982 1982 (2) this device must accept any interference received, including interference that may cause undesired operation. 1983 1983 )))
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