Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
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... ... @@ -1,13 +1,13 @@ 1 -(% _mstvisible="2" style="text-align:center" %)2 -[[image:image-20220523115324-1.jpeg|| _mstalt="469677" _mstvisible="4"height="317" width="317"]]1 +(% style="text-align:center" %) 2 +[[image:image-20220523115324-1.jpeg||height="317" width="317"]] 3 3 4 4 5 +**LHT65N LoRaWAN Temperature & Humidity Sensor Manual** 5 5 6 6 7 7 8 8 9 -(% _mstvisible="1" %) 10 -(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：** 10 +**Table of Contents：** 11 11 12 12 {{toc/}} 13 13 ... ... @@ -14,55 +14,36 @@ 14 14 15 15 16 16 17 -(% _mstvisible="1" %) 18 -= (% _msthash="277498" _msttexthash="253045" _mstvisible="3" %)1. Introduction(%%) = 17 += 1. Introduction = 19 19 20 -(% _mstvisible="1" %) 21 -== (% _msthash="1532895" _msttexthash="1426958" _mstvisible="3" %)1.1 What is LHT65N Temperature & Humidity Sensor(%%) == 19 +== 1.1 What is LHT65N Temperature & Humidity Sensor == 22 22 23 -(% _mstvisible="1" %) 24 24 ((( 25 -(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %) 26 -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**(%%)**.** 27 27 ))) 28 28 29 -(% _mstvisible="1" %) 30 30 ((( 31 -(% _msthash="506052" _msttexthash="66005810" _mstvisible="2" %) 32 32 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. 33 33 ))) 34 34 35 -(% _mstvisible="1" %) 36 36 ((( 37 -(% _msthash="506053" _msttexthash="4298047" _mstvisible="2" %) 38 38 LHT65N has a built-in 2400mAh non-chargeable battery which can be used for up to 10 years*. 39 39 ))) 40 40 41 -(% _mstvisible="1" %) 42 42 ((( 43 -(% _msthash="506054" _msttexthash="6016374" _mstvisible="2" %) 44 44 LHT65N is full compatible with LoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway. 45 45 ))) 46 46 47 -(% _mstvisible="1" %) 48 48 ((( 49 -(% _msthash="506055" _msttexthash="17023136" _mstvisible="2" %) 50 -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. 51 51 ))) 52 52 53 -(% _mstvisible="1" %) 54 54 ((( 55 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %) 56 56 *The actual battery life depends on how often to send data, please see the battery analyzer chapter. 57 - 58 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %) 59 - 60 60 ))) 61 61 62 -(% _mstvisible="1" %) 63 -== (% _msthash="182559" _msttexthash="163319" _mstvisible="3" %)1.2 Features(%%) == 45 +== 1.2 Features == 64 64 65 -(% _mstvisible="1" %) 66 66 * Wall mountable 67 67 * LoRaWAN v1.0.3 Class A protocol 68 68 * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915 ... ... @@ -75,975 +75,606 @@ 75 75 * Tri-color LED to indicate working status 76 76 * Datalog feature 77 77 59 +== 1.3 Specification == 78 78 79 -(% _mstvisible="1" %) 80 -== (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 81 - 82 -(% _mstvisible="1" %) 83 83 ((( 84 -(% _mstvisible="2" %) 85 - 86 - 87 -(% _mstvisible="2" %) 88 -(% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:** 62 +**Built-in Temperature Sensor:** 89 89 ))) 90 90 91 -(% _mstvisible="1" %) 92 -* (% _mstvisible="3" %) 93 -((( 94 -(% _msthash="902993" _msttexthash="294424" _mstvisible="4" %) 65 +* ((( 95 95 Resolution: 0.01 °C 96 96 ))) 97 -* (% _mstvisible="3" %) 98 -((( 99 -(% _msthash="902994" _msttexthash="690664" _mstvisible="4" %) 68 +* ((( 100 100 Accuracy Tolerance : Typ ±0.3 °C 101 101 ))) 102 -* (% _mstvisible="3" %) 103 -((( 104 -(% _msthash="902995" _msttexthash="504647" _mstvisible="4" %) 71 +* ((( 105 105 Long Term Drift: < 0.02 °C/yr 106 106 ))) 107 -* (% _mstvisible="3" %) 108 -((( 109 -(% _msthash="902996" _msttexthash="478257" _mstvisible="4" %) 74 +* ((( 110 110 Operating Range: -40 ~~ 85 °C 111 111 ))) 112 112 113 -(% _mstvisible="1" %) 114 114 ((( 115 -(% _mstvisible="2" %) 116 - 117 - 118 -(% _mstvisible="2" %) 119 -(% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:** 79 +**Built-in Humidity Sensor:** 120 120 ))) 121 121 122 -(% _mstvisible="1" %) 123 -* (% _mstvisible="3" %) 124 -((( 125 -(% _msthash="902997" _msttexthash="282438" _mstvisible="4" %) 82 +* ((( 126 126 Resolution: 0.04 %RH 127 127 ))) 128 -* (% _mstvisible="3" %) 129 -((( 130 -(% _msthash="902998" _msttexthash="628771" _mstvisible="4" %) 85 +* ((( 131 131 Accuracy Tolerance : Typ ±3 %RH 132 132 ))) 133 -* (% _mstvisible="3" %) 134 -((( 135 -(% _msthash="902999" _msttexthash="504647" _mstvisible="4" %) 88 +* ((( 136 136 Long Term Drift: < 0.02 °C/yr 137 137 ))) 138 -* (% _mstvisible="3" %) 139 -((( 140 -(% _msthash="903000" _msttexthash="421291" _mstvisible="4" %) 91 +* ((( 141 141 Operating Range: 0 ~~ 96 %RH 142 142 ))) 143 143 144 -(% _mstvisible="1" %) 145 145 ((( 146 -(% _mstvisible="2" %) 147 - 148 - 149 -(% _mstvisible="2" %) 150 -(% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:** 96 +**External Temperature Sensor:** 151 151 ))) 152 152 153 -(% _mstvisible="1" %) 154 -* (% _mstvisible="3" %) 155 -((( 156 -(% _msthash="903001" _msttexthash="332254" _mstvisible="4" %) 99 +* ((( 157 157 Resolution: 0.0625 °C 158 158 ))) 159 -* (% _mstvisible="3" %) 160 -((( 161 -(% _msthash="903002" _msttexthash="782600" _mstvisible="4" %) 102 +* ((( 162 162 ±0.5°C accuracy from -10°C to +85°C 163 163 ))) 164 -* (% _mstvisible="3" %) 165 -((( 166 -(% _msthash="903003" _msttexthash="729482" _mstvisible="4" %) 105 +* ((( 167 167 ±2°C accuracy from -55°C to +125°C 168 168 ))) 169 -* (% _mstvisible="3" %) 170 -((( 171 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %) 108 +* ((( 172 172 Operating Range: -55 °C ~~ 125 °C 173 - 174 - 175 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %) 176 - 177 177 ))) 178 178 179 -(% _mstvisible="1" %) 180 -= (% _msthash="655759" _msttexthash="618618" _mstvisible="3" %)2. Connect LHT65N to IoT Server(%%) = 112 += 2. Connect LHT65N to IoT Server = 181 181 182 -(% _mstvisible="1" %) 183 -== (% _msthash="462371" _msttexthash="410332" _mstvisible="3" %)2.1 How does LHT65N work?(%%) == 114 +== 2.1 How does LHT65N work? == 184 184 185 -(% _mstvisible="1" %) 186 186 ((( 187 -(% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %) 188 188 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. 189 189 ))) 190 190 191 -(% _mstvisible="1" %) 192 192 ((( 193 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %) 194 194 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. 195 - 196 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %) 197 - 198 198 ))) 199 199 200 -(% _mstvisible="1" %) 201 -== (% _msthash="514384" _msttexthash="458666" _mstvisible="3" %)2.2 How to Activate LHT65N?(%%) == 124 +== 2.2 How to Activate LHT65N? == 202 202 203 -(% _msthash="315239" _msttexthash="748241" _mstvisible="1" %) 204 204 The LHT65N has two working modes: 205 205 206 -(% _mstvisible="1" %) 207 207 * **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life. 208 208 * **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. 209 209 210 -(% _mstvisible="1" %) 211 211 ((( 212 -(% _msthash="506062" _msttexthash="6036823" _mstvisible="2" %) 213 213 The LHT65N is set in deep sleep mode by default; The ACT button on the front is to switch to different modes: 214 214 ))) 215 215 216 -(% _mstvisible="1" %) 217 -[[image:image-20220515123819-1.png||_mstalt="430742" _mstvisible="3" height="379" width="317"]] 135 +[[image:image-20220515123819-1.png||height="379" width="317"]] 218 218 219 -(% _mstvisible="1" %) 220 -[[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]] 137 +[[image:image-20220525110604-2.png]] 221 221 139 +== 2.3 Example to join LoRaWAN network == 222 222 223 -(% _mstvisible="1" %) 224 -== (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) == 225 - 226 -(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %) 141 +(% class="wikigeneratedid" %) 227 227 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. 228 228 229 -(% _mstvisible="1"class="wikigeneratedid" %)230 -[[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"]] 231 231 232 -(% _msthash="315241" _msttexthash="10802155" _mstvisible="1" %) 233 -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: 234 234 235 235 236 -(% _mstvisible="1" %) 237 -=== (% _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 === 238 238 239 -(% _msthash="315242" _msttexthash="1601782" _mstvisible="1" %) 240 240 Create a device in TTN V3 with the OTAA keys from LHT65N. 241 241 242 -(% _msthash="315243" _msttexthash="3694444" _mstvisible="1" %) 243 243 Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below: 244 244 245 -(% _mstvisible="1" %) 246 -[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]] 156 +[[image:image-20220522232812-2.png||height="219" width="279"]] 247 247 248 -(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %) 249 249 User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot: 250 250 251 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %) 252 252 Add APP EUI in the application. 253 253 254 -(% _mstvisible="1" %) 255 -[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]] 162 +[[image:image-20220522232916-3.png]] 256 256 257 -(% _mstvisible="1" %) 258 -[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]] 164 +[[image:image-20220522232932-4.png]] 259 259 260 -(% _mstvisible="1" %) 261 -[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]] 166 +[[image:image-20220522232954-5.png]] 262 262 263 -(% _msthash="315246" _msttexthash="878800" _mstvisible="1" %) 264 264 Note: LHT65N use same payload as LHT65. 265 265 266 -(% _mstvisible="1" %) 267 -[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]] 170 +[[image:image-20220522233026-6.png]] 268 268 269 269 270 -(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %) 271 271 Input APP EUI, APP KEY and DEV EUI: 272 272 273 -(% _mstvisible="1" %) 274 -[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]] 175 +[[image:image-20220522233118-7.png]] 275 275 276 276 178 +=== 2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds. === 277 277 278 -(% _mstvisible="1" %) 279 -=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) === 280 - 281 -(% _msthash="315248" _msttexthash="14452321" _mstvisible="1" %) 282 282 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. 283 283 284 -(% _mstvisible="1" %) 285 -[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]] 182 +[[image:image-20220522233300-8.png||height="219" width="722"]] 286 286 287 287 185 +== 2.4 Uplink Payload == 288 288 289 -(% _mstvisible="1" %) 290 -== (% _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. 291 291 292 -(% _msthash="315249" _msttexthash="7722962" _mstvisible="1" %) 293 -The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% _mstvisible="3" style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default. 189 +After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once. 294 294 295 -(% _msthash="315250" _msttexthash="1322711" _mstvisible="1" %) 296 -After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once. 297 - 298 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %) 299 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %) 300 -((( 301 -(% _mstvisible="6" %) 302 -(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 303 -)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %) 304 -((( 305 -(% _mstvisible="6" %) 306 -(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2** 307 -)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %) 308 -((( 309 -(% _mstvisible="6" %) 310 -(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2** 311 -)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %) 312 -((( 313 -(% _mstvisible="6" %) 314 -(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2** 315 -)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %) 316 -((( 317 -(% _mstvisible="6" %) 318 -(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1** 319 -)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %) 320 -((( 321 -(% _mstvisible="6" %) 322 -(% _msthash="1817483" _msttexthash="4732" _mstvisible="8" %)**4** 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** 323 323 ))) 324 -(% _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" %)((( 325 325 ((( 326 -(% _mstvisible="6" %) 327 -(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value** 328 -)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %) 329 -((( 330 -(% _mstvisible="6" %) 331 -[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]] 332 -)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %) 333 -((( 334 -(% _mstvisible="6" %) 335 -((( 336 -(% _mstvisible="7" %) 337 -[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769" _mstvisible="8"]] 211 +[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]] 338 338 ))) 339 -)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)213 +)))|(% style="width:77px" %)((( 340 340 ((( 341 -(% _mstvisible="6" %) 342 -((( 343 -(% _mstvisible="7" %) 344 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872" _mstvisible="8"]] 215 +[[Built-in>>||anchor="H2.4.4Built-inHumidity"]] 345 345 ))) 346 346 347 -(% _mstvisible="6" %) 348 348 ((( 349 -(% _mstvisible="7" %) 350 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]] 219 +[[Humidity>>||anchor="H2.4.4Built-inHumidity"]] 351 351 ))) 352 -)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %) 353 -((( 354 -(% _mstvisible="6" %) 355 -[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] # 356 -)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %) 357 -((( 358 -(% _mstvisible="6" %) 359 -[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545" _mstvisible="7"]] 221 +)))|(% style="width:47px" %)((( 222 +[[Ext>>||anchor="H2.4.5Ext23"]] # 223 +)))|(% style="width:51px" %)((( 224 +[[Ext value>>||anchor="H2.4.6Extvalue"]] 360 360 ))) 361 361 362 -(% _mstvisible="1" %) 363 363 * The First 6 bytes: has fix meanings for every LHT65N. 364 364 * The 7th byte (EXT #): defines the external sensor model. 365 -* The 8 (% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%)~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%)byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)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.) 366 366 231 +=== 2.4.1 Decoder in TTN V3 === 367 367 368 -(% _mstvisible="1" %) 369 -=== (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) === 370 - 371 -(% _msthash="315251" _msttexthash="9786491" _mstvisible="1" %) 372 372 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. 373 373 374 -(% _msthash="315252" _msttexthash="3928483" _mstvisible="1" %) 375 375 Below is the position to put the decoder and LHT65N decoder can be download from here: 376 376 377 -(% _mstvisible="1" %) 378 -[[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]] 379 379 380 -(% _mstvisible="1" %) 381 -[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]] 239 +[[image:image-20220522234118-10.png||height="353" width="729"]] 382 382 241 +=== 2.4.2 BAT-Battery Info === 383 383 384 - 385 -(% _mstvisible="1" %) 386 -=== (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) === 387 - 388 -(% _msthash="315254" _msttexthash="3122912" _mstvisible="1" %) 389 389 These two bytes of BAT include the battery state and the actually voltage 390 390 391 -(% _mstvisible="1" %) 392 -[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]] 245 +[[image:image-20220523152839-18.png]] 393 393 394 -(% _mstvisible="1" %) 395 -[[image:image-20220522235639-1.png||_mstalt="431392" _mstvisible="3" height="139" width="727"]] 247 +[[image:image-20220522235639-1.png||height="139" width="727"]] 396 396 397 -(% _msthash="315255" _msttexthash="871611" _mstvisible="1" %) 398 398 Check the battery voltage for LHT65N. 399 399 400 -(% _mstvisible="1" %) 401 401 * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good 402 402 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 403 403 254 +=== 2.4.3 Built-in Temperature === 404 404 405 -(% _mstvisible="1" %) 406 -=== (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) === 256 +[[image:image-20220522235639-2.png||height="138" width="722"]] 407 407 408 -(% _mstvisible="1" %) 409 -[[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]] 410 - 411 -(% _mstvisible="1" %) 412 412 * Temperature: 0x0ABB/100=27.47℃ 413 413 414 -(% _mstvisible="1" %) 415 -[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]] 260 +[[image:image-20220522235639-3.png]] 416 416 417 -(% _mstvisible="1" %) 418 418 * Temperature: (0xF5C6-65536)/100=-26.18℃ 419 419 264 +=== 2.4.4 Built-in Humidity === 420 420 421 -(% _mstvisible="1" %) 422 -=== (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) === 266 +[[image:image-20220522235639-4.png||height="138" width="722"]] 423 423 424 -(% _mstvisible="1" %) 425 -[[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]] 426 - 427 -(% _mstvisible="1" %) 428 428 * Humidity: 0x025C/10=60.4% 429 429 270 +=== 2.4.5 Ext # === 430 430 431 -(% _mstvisible="1" %) 432 -=== (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 433 - 434 -(% _msthash="315256" _msttexthash="552240" _mstvisible="1" %) 435 435 Bytes for External Sensor: 436 436 437 -(% _mstvisible="1" %) 438 -[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]] 274 +[[image:image-20220523152822-17.png]] 439 439 276 +=== 2.4.6 Ext value === 440 440 441 -(% _mstvisible="1" %) 442 -=== (% _msthash="221429" _msttexthash="200655" _mstvisible="3" %)2.4.6 Ext value(%%) === 278 +==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ==== 443 443 444 -(% _mstvisible="1" %) 445 -==== (% _msthash="1005901" _msttexthash="877578" _mstvisible="3" %)2.4.6.1 Ext~=1, E3 Temperature Sensor(%%) ==== 280 +[[image:image-20220522235639-5.png]] 446 446 447 -(% _mstvisible="1" %) 448 -[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]] 449 - 450 - 451 -(% _mstvisible="1" %) 452 452 * DS18B20 temp=0x0ADD/100=27.81℃ 453 453 454 -(% _msthash="315257" _msttexthash="1038479" _mstvisible="1" %) 455 455 The last 2 bytes of data are meaningless 456 456 457 -(% _mstvisible="1" %) 458 -[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]] 286 +[[image:image-20220522235639-6.png]] 459 459 460 - 461 -(% _mstvisible="1" %) 462 462 * External temperature= (0xF54F-65536)/100=-27.37℃ 463 463 464 -(% _mstvisible="1" %) 465 465 ((( 466 -(% _msthash="506063" _msttexthash="1038479" _mstvisible="2" %) 467 467 The last 2 bytes of data are meaningless 468 468 ))) 469 469 470 -(% _mstvisible="1" %) 471 471 ((( 472 -(% _msthash="506064" _msttexthash="21185632" _mstvisible="2" %) 473 473 If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃ 474 474 ))) 475 475 476 476 299 +==== 2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp ==== 477 477 478 -(% _mstvisible="1" %) 479 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ==== 480 - 481 -(% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %) 482 482 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: 483 483 484 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 485 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %) 486 -((( 487 -(% _mstvisible="6" %) 488 -(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 489 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %) 490 -((( 491 -(% _mstvisible="6" %) 492 -(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2** 493 -)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %) 494 -((( 495 -(% _mstvisible="6" %) 496 -(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2** 497 -)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %) 498 -((( 499 -(% _mstvisible="6" %) 500 -(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2** 501 -)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %) 502 -((( 503 -(% _mstvisible="6" %) 504 -(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1** 505 -)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %) 506 -((( 507 -(% _mstvisible="6" %) 508 -(% _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** 509 509 ))) 510 -(% _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" %)((( 511 511 ((( 512 -(% _mstvisible="6" %) 513 -(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value** 514 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 515 -((( 516 -(% _mstvisible="6" %) 517 -[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]] 518 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %) 519 -((( 520 -(% _mstvisible="6" %) 521 -((( 522 -(% _mstvisible="7" %) 523 -[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]] 323 +[[Built-In>>||anchor="H2.4.3Built-inTemperature"]] 524 524 ))) 525 525 526 -(% _mstvisible="6" %) 527 527 ((( 528 -(% _mstvisible="7" %) 529 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]] 327 +[[Temperature>>||anchor="H2.4.3Built-inTemperature"]] 530 530 ))) 531 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)329 +)))|(% style="width:132px" %)((( 532 532 ((( 533 -(% _mstvisible="6" %) 534 -((( 535 -(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %) 536 536 BAT Status & 537 537 ))) 538 538 539 -(% _mstvisible="6" %) 540 540 ((( 541 -(% _mstvisible="7" %) 542 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]] 335 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]] 543 543 ))) 544 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %) 545 -((( 546 -(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %) 337 +)))|(% style="width:54px" %)((( 547 547 Status & Ext 548 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)339 +)))|(% style="width:64px" %)((( 549 549 ((( 550 -(% _mstvisible="6" %) 551 -((( 552 -(% _mstvisible="7" %) 553 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175" _mstvisible="8"]] 341 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]] 554 554 ))) 555 555 ))) 556 556 557 -(% _mstvisible="1" %) 558 -* (% _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(%%)** 559 559 560 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %) 561 -(% _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] 562 -(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %) 563 -((( 564 -(% _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" %)((( 565 565 BAT Status 566 566 567 -(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %) 568 568 00(b): Ultra Low ( BAT <= 2.50v) 569 569 570 -(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %) 571 571 01(b): Low (2.50v <=BAT <= 2.55v) 572 572 573 -(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %) 574 574 10(b): OK (2.55v <= BAT <=2.65v) 575 575 576 -(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %) 577 577 11(b): Good (BAT >= 2.65v) 578 -)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %) 579 -((( 580 -(% _mstvisible="6" %) 581 -[[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"]] 582 582 583 -(% _mstvisible="6" %) 584 584 585 585 ))) 586 586 587 -(% _mstvisible="1" %) 588 -* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte** 365 +* **Status & Ext Byte** 589 589 590 -(% _mstvisible="1" %) 591 -[[image:image-20220523152434-16.png||_mstalt="453921" _mstvisible="3"]] 367 +[[image:image-20220523152434-16.png]] 592 592 593 -(% _mstvisible="1" %) 594 594 * Poll Message Flag: 1: This message is a poll message reply, 0: means this is a normal uplink. 595 595 * 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. 596 596 * 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) 597 597 598 -(% _mstvisible="1" %) 599 -== (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 373 +== 2.5 Show data on Datacake == 600 600 601 -(% _msthash="315259" _msttexthash="20933341" _mstvisible="1" %) 602 602 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: 603 603 604 -(% _mstvisible="1" %) 605 605 ((( 606 -(% _msthash="506065" _msttexthash="4753983" _mstvisible="2" %) 607 -(% _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. 608 608 ))) 609 609 610 -(% _mstvisible="1" %) 611 611 ((( 612 -(% _msthash="506066" _msttexthash="14696682" _mstvisible="2" %) 613 -(% _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. 614 614 ))) 615 615 616 -(% _mstvisible="1" %) 617 617 ((( 618 -(% _msthash="506067" _msttexthash="180297" _mstvisible="2" %) 619 619 Add Datacake: 620 620 ))) 621 621 622 -(% _mstvisible="1" %) 623 -[[image:image-20220523000825-7.png||_mstalt="429884" _mstvisible="3" height="262" width="583"]] 389 +[[image:image-20220523000825-7.png||height="262" width="583"]] 624 624 625 625 626 -(% _msthash="315260" _msttexthash="750178" _mstvisible="1" %) 627 627 Select default key as Access Key: 628 628 629 -(% _mstvisible="1" %) 630 -[[image:image-20220523000825-8.png||_mstalt="430248" _mstvisible="3" height="453" width="406"]] 394 +[[image:image-20220523000825-8.png||height="453" width="406"]] 631 631 632 -(% _msthash="315261" _msttexthash="2134964" _mstvisible="1" %) 633 -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. 634 634 635 -(% _mstvisible="1" %) 636 -[[image:image-20220523000825-9.png||_mstalt="430612" _mstvisible="3" height="366" width="392"]] 398 +[[image:image-20220523000825-9.png||height="366" width="392"]] 637 637 638 -(% _mstvisible="1" %) 639 -[[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]] 400 +[[image:image-20220523000825-10.png||height="413" width="728"]] 640 640 402 +== 2.6 Datalog Feature == 641 641 642 - 643 -(% _mstvisible="1" %) 644 -== (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) == 645 - 646 -(% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %) 647 647 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. 648 648 406 +=== 2.6.1 Ways to get datalog via LoRaWAN === 649 649 650 -(% _mstvisible="1" %) 651 -=== (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) === 652 - 653 -(% _msthash="315263" _msttexthash="409604" _mstvisible="1" %) 654 654 There are two methods: 655 655 656 -(% _mstvisible="1" %) 657 657 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 658 658 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. 659 659 660 -(% _mstvisible="1" %) 661 -=== (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 413 +=== 2.6.2 Unix TimeStamp === 662 662 663 -(% _msthash="315264" _msttexthash="1182285" _mstvisible="1" %) 664 664 LHT65N uses Unix TimeStamp format based on 665 665 666 -(% _mstvisible="1" %) 667 -[[image:image-20220523001219-11.png||_mstalt="450450" _mstvisible="3" height="97" width="627"]] 417 +[[image:image-20220523001219-11.png||height="97" width="627"]] 668 668 669 669 670 -(% _mstvisible="1" %) 671 671 ((( 672 -(% _msthash="506068" _msttexthash="2717234" _mstvisible="2" %) 673 -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/]] : 674 674 ))) 675 675 676 -(% _mstvisible="1" %) 677 677 ((( 678 -(% _msthash="506069" _msttexthash="709813" _mstvisible="2" %) 679 679 Below is the converter example 680 680 ))) 681 681 682 -(% _mstvisible="1" %) 683 -[[image:image-20220523001219-12.png||_mstalt="450827" _mstvisible="3" height="298" width="720"]] 428 +[[image:image-20220523001219-12.png||height="298" width="720"]] 684 684 685 -(% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %) 686 686 So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25 687 687 432 +=== 2.6.3 Set Device Time === 688 688 689 -(% _mstvisible="1" %) 690 -=== (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) === 691 - 692 -(% _mstvisible="1" %) 693 693 ((( 694 -(% _msthash="506070" _msttexthash="4521946" _mstvisible="2" %) 695 695 There are two ways to set device’s time: 696 696 ))) 697 697 698 -(% _mstvisible="1" %) 699 699 ((( 700 -(% _mstvisible="2" %) 701 -(% _msthash="506071" _msttexthash="1498471" _mstvisible="4" %)**1. Through LoRaWAN MAC Command (Default settings)** 439 +**~1. Through LoRaWAN MAC Command (Default settings)** 702 702 ))) 703 703 704 -(% _mstvisible="1" %) 705 705 ((( 706 -(% _msthash="506072" _msttexthash="2126267" _mstvisible="2" %) 707 707 User need to set SYNCMOD=1 to enable sync time via MAC command. 708 708 ))) 709 709 710 -(% _mstvisible="1" %) 711 711 ((( 712 -(% _msthash="506073" _msttexthash="54430324" _mstvisible="2" %) 713 713 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). 714 714 ))) 715 715 716 -(% _mstvisible="1" %) 717 717 ((( 718 -(% _msthash="506074" _msttexthash="92531127" _mstvisible="2" %) 719 719 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. 720 720 ))) 721 721 722 -(% _mstvisible="1" %) 723 723 ((( 724 -(% _mstvisible="2" %) 725 725 726 726 ))) 727 727 728 -(% _mstvisible="1" %) 729 729 ((( 730 -(% _mstvisible="2" %) 731 -(% _msthash="506075" _msttexthash="329719" _mstvisible="4" %)**2. Manually Set Time** 459 +**2. Manually Set Time** 732 732 ))) 733 733 734 -(% _mstvisible="1" %) 735 735 ((( 736 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 737 737 User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server. 738 - 739 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 740 - 741 741 ))) 742 742 743 -(% _mstvisible="1" %) 744 -=== (% _msthash="460759" _msttexthash="430001" _mstvisible="3" %)2.6.4 Poll sensor value(%%) === 466 +=== 2.6.4 Poll sensor value === 745 745 746 -(% _msthash="315266" _msttexthash="4955821" _mstvisible="1" %) 747 747 User can poll sensor value based on timestamps from the server. Below is the downlink command. 748 748 749 -(% _mstvisible="1" %) 750 -[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]] 470 +[[image:image-20220523152302-15.png]] 751 751 752 -(% _mstvisible="1" %) 753 753 ((( 754 -(% _msthash="506077" _msttexthash="14670916" _mstvisible="2" %) 755 755 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. 756 756 ))) 757 757 758 -(% _mstvisible="1" %) 759 759 ((( 760 -(% _mstvisible="2" %) 761 -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** 762 762 ))) 763 763 764 -(% _mstvisible="1" %) 765 765 ((( 766 -(% _msthash="506078" _msttexthash="6907459" _mstvisible="2" %) 767 767 Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data 768 768 ))) 769 769 770 -(% _mstvisible="1" %) 771 771 ((( 772 -(% _msthash="506079" _msttexthash="23531573" _mstvisible="2" %) 773 773 Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s. 774 774 ))) 775 775 776 776 777 -(% _mstvisible="1" %) 778 -=== (% _msthash="650923" _msttexthash="614185" _mstvisible="3" %)2.6.5 Datalog Uplink payload(%%) === 489 +=== 2.6.5 Datalog Uplink payload === 779 779 780 -(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %) 781 781 The Datalog poll reply uplink will use below payload format. 782 782 783 -(% _mstvisible="1" %) 784 784 ((( 785 -(% _mstvisible="2" %) 786 -(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload** 494 +**Retrieval data payload** 787 787 ))) 788 788 789 -(% _mstvisible="1" border="1"cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)790 - (% _mstvisible="3" %)|=(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)497 +(% border="1" style="background-color:#ffffcc; color:green; width:510px" %) 498 +|(% style="width:93px" %)((( 791 791 ((( 792 -(% _mstvisible="6" %) 793 -((( 794 -(% _mstvisible="7" %) 795 -(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)** 500 +**Size(bytes)** 796 796 ))) 797 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)502 +)))|(% style="width:71px" %)((( 798 798 ((( 799 -(% _mstvisible="6" %) 800 -((( 801 -(% _mstvisible="7" %) 802 -(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2** 504 +**2** 803 803 ))) 804 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)506 +)))|(% style="width:102px" %)((( 805 805 ((( 806 -(% _mstvisible="6" %) 807 -((( 808 -(% _mstvisible="7" %) 809 -(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2** 508 +**2** 810 810 ))) 811 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)510 +)))|(% style="width:86px" %)((( 812 812 ((( 813 -(% _mstvisible="6" %) 814 -((( 815 -(% _mstvisible="7" %) 816 -(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2** 512 +**2** 817 817 ))) 818 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)514 +)))|(% style="width:86px" %)((( 819 819 ((( 820 -(% _mstvisible="6" %) 821 -((( 822 -(% _mstvisible="7" %) 823 -(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1** 516 +**1** 824 824 ))) 825 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)518 +)))|(% style="width:48px" %)((( 826 826 ((( 827 -(% _mstvisible="6" %) 828 -((( 829 -(% _mstvisible="7" %) 830 -(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4** 520 +**4** 831 831 ))) 832 832 ))) 833 - (% _mstvisible="3" %)|(%_mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)523 +|(% style="width:93px" %)((( 834 834 ((( 835 -(% _mstvisible="6" %) 836 -((( 837 -(% _mstvisible="7" %) 838 -(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value** 525 +**Value** 839 839 ))) 840 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)527 +)))|(% style="width:71px" %)((( 841 841 ((( 842 -(% _mstvisible="6" %) 843 -((( 844 -(% _mstvisible="7" %) 845 -[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672" _mstvisible="8"]] 529 +[[External sensor data>>||anchor="H2.4.6Extvalue"]] 846 846 ))) 847 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)531 +)))|(% style="width:102px" %)((( 848 848 ((( 849 -(% _mstvisible="6" %) 850 850 ((( 851 -(% _mstvisible="7" %) 852 -((( 853 -(% _mstvisible="8" %) 854 -[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065" _mstvisible="9"]] 534 +[[Built In>>||anchor="H2.4.3Built-inTemperature"]] 855 855 ))) 856 856 ))) 857 857 858 -(% _mstvisible="6" %) 859 859 ((( 860 -(% _mstvisible="7" %) 861 861 ((( 862 -(% _mstvisible="8" %) 863 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]] 540 +[[Temperature>>||anchor="H2.4.3Built-inTemperature"]] 864 864 ))) 865 865 ))) 866 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)543 +)))|(% style="width:86px" %)((( 867 867 ((( 868 -(% _mstvisible="6" %) 869 869 ((( 870 -(% _mstvisible="7" %) 871 -((( 872 -(% _mstvisible="8" %) 873 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872" _mstvisible="9"]] 546 +[[Built-in>>||anchor="H2.4.4Built-inHumidity"]] 874 874 ))) 875 875 ))) 876 876 877 -(% _mstvisible="6" %) 878 878 ((( 879 -(% _mstvisible="7" %) 880 880 ((( 881 -(% _mstvisible="8" %) 882 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]] 552 +[[Humidity>>||anchor="H2.4.4Built-inHumidity"]] 883 883 ))) 884 884 ))) 885 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)555 +)))|(% style="width:86px" %)((( 886 886 ((( 887 -(% _mstvisible="6" %) 888 -((( 889 -(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %) 890 890 Poll message flag & Ext 891 891 ))) 892 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)559 +)))|(% style="width:48px" %)((( 893 893 ((( 894 -(% _mstvisible="6" %) 895 895 ((( 896 -(% _mstvisible="7" %) 897 -((( 898 -(% _mstvisible="8" %) 899 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175" _mstvisible="9"]] 562 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]] 900 900 ))) 901 901 ))) 902 902 903 -(% _mstvisible="6" %) 904 904 ((( 905 -(% _mstvisible="7" %) 906 906 ((( 907 -(% _mstvisible="8" %) 908 908 909 909 ))) 910 910 ))) 911 911 ))) 912 912 913 -(% _mstvisible="1" %) 914 -(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext** 573 +**Poll message flag & Ext** 915 915 916 -(% _mstvisible="1" %) 917 -[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]] 575 +[[image:image-20220523152208-14.png]] 918 918 919 -(% _mstvisible="1" %) 920 920 ((( 921 -(% _mstvisible="2" %) 922 922 ((( 923 -(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %) 924 924 Poll Message Flag: 1: This message is a poll message reply. 925 925 ))) 926 926 ))) 927 927 928 -(% _mstvisible="1" %) 929 -* (% _mstvisible="3" %) 583 +* ((( 930 930 ((( 931 -(% _mstvisible="4" %) 932 -((( 933 -(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %) 934 934 Poll Message Flag is set to 1. 935 935 ))) 936 936 ))) 937 -* ( % _mstvisible="3" %)588 +* ((( 938 938 ((( 939 -(% _mstvisible="4" %) 940 -((( 941 -(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %) 942 942 Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands. 943 943 ))) 944 944 ))) 945 945 946 -(% _mstvisible="1" %) 947 947 ((( 948 -(% _mstvisible="2" %) 949 949 ((( 950 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 951 - 952 - 953 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 954 954 For example, in US915 band, the max payload for different DR is: 955 955 ))) 956 956 ))) 957 957 958 -(% _mstvisible="1" %) 959 959 ((( 960 -(% _mstvisible="2" %) 961 961 ((( 962 -(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %) 963 963 a) DR0: max is 11 bytes so one entry of data 964 964 ))) 965 965 ))) 966 966 967 -(% _mstvisible="1" %) 968 968 ((( 969 -(% _mstvisible="2" %) 970 970 ((( 971 -(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %) 972 972 b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes) 973 973 ))) 974 974 ))) 975 975 976 -(% _mstvisible="1" %) 977 977 ((( 978 -(% _mstvisible="2" %) 979 979 ((( 980 -(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %) 981 981 c) DR2: total payload includes 11 entries of data 982 982 ))) 983 983 ))) 984 984 985 -(% _mstvisible="1" %) 986 986 ((( 987 -(% _mstvisible="2" %) 988 988 ((( 989 -(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %) 990 990 d) DR3: total payload includes 22 entries of data. 991 991 ))) 992 992 ))) 993 993 994 -(% _mstvisible="1" %) 995 995 ((( 996 -(% _mstvisible="2" %) 997 997 ((( 998 -(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %) 999 999 If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0 1000 1000 ))) 1001 1001 ))) 1002 1002 1003 1003 1004 -(% _mstvisible="1" style="text-align: left;" %) 1005 -(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:** 631 +**Example:** 1006 1006 1007 -(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %) 1008 1008 If LHT65N has below data inside Flash: 1009 1009 1010 -(% _mstvisible="1" %) 1011 -[[image:image-20220523144455-1.png||_mstalt="430040" _mstvisible="3" height="335" width="735"]] 635 +[[image:image-20220523144455-1.png||height="335" width="735"]] 1012 1012 1013 -(% _mstvisible="1" %) 1014 1014 ((( 1015 -(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %) 1016 -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 1017 1017 ))) 1018 1018 1019 -(% _mstvisible="1" %) 1020 1020 ((( 1021 -(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %) 1022 1022 Where : Start time: 60065F97 = time 21/1/19 04:27:03 1023 1023 ))) 1024 1024 1025 -(% _mstvisible="1" %) 1026 1026 ((( 1027 -(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %) 1028 - 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 1029 1029 ))) 1030 1030 1031 -(% _mstvisible="1" %) 1032 1032 ((( 1033 -(% _mstvisible="2" %) 1034 1034 1035 1035 ))) 1036 1036 1037 -(% _mstvisible="1" %) 1038 1038 ((( 1039 -(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %) 1040 1040 LHT65N will uplink this payload. 1041 1041 ))) 1042 1042 1043 -(% _mstvisible="1" %) 1044 -[[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"]] 1045 1045 1046 -(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %) 1047 1047 7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E 1048 1048 1049 1049 Where the first 11 bytes is for the first entry: ... ... @@ -1061,100 +1061,73 @@ 1061 1061 Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03 1062 1062 1063 1063 1064 -(% _mstvisible="1" style="text-align: left;" %) 1065 -== (% _msthash="244504" _msttexthash="177736" _mstvisible="3" %)2.7 Alarm Mode(%%) == 676 +== 2.7 Alarm Mode == 1066 1066 1067 -(% _msthash="315279" _msttexthash="16493308" _mstvisible="1" style="text-align: left;" %) 1068 -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. 1069 1069 1070 -(% _mstvisible="1" %) 1071 1071 ((( 1072 -(% _mstvisible="2" style="text-align: left;" %) 1073 -(% _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. 1074 1074 ))) 1075 1075 1076 -(% _mstvisible="1" style="text-align: left;" %) 1077 -(% _msthash="315280" _msttexthash="363480" _mstvisible="3" %)**AT COMMAND FOR ALARM MODE:** 684 +**AT Commands for Alarm mode:** 1078 1078 1079 -(% _mstvisible="1"class="box infomessage" %)686 +(% class="box infomessage" %) 1080 1080 ((( 1081 -(% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %) 1082 -(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled) 688 +**~ AT+WMOD=1**: Enable/Disable Alarm Mode. (0:Disable, 1: Enable) 1083 1083 1084 -(% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %) 1085 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes) 690 +(% class="box infomessage" %)**AT**(%%)**+CITEMP=1**: The interval to check the temperature for Alarm. (Unit: minute) 1086 1086 1087 -(% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %) 1088 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor 692 +(% class="box infomessage" %)**AT+ARTEMP:**(%%) Get or set the internal Temperature sensor alarm range 1089 1089 1090 -(% _mstvisible="2" style="text-align: left;" %) 1091 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %) 694 +(% class="box infomessage" %)**AT+ARTEMP=?**(%%):Get the internal Temperatuere sensor alarm range 1092 1092 1093 -(% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %) 1094 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105. 696 +(% class="box infomessage" %)**AT+**(% class="box infomessage box infomessage" %)**ARTEMP=45,105**(%%) :Set the internal Temperatuere sensor alarm range 45 to 105. 1095 1095 ))) 1096 1096 699 +== == 1097 1097 701 +== 2.8 LED Indicator == 1098 1098 1099 -(% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %) 1100 -== (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator == 1101 - 1102 -(% _mstvisible="1" %) 1103 1103 ((( 1104 - (%_msthash="197769"_msttexthash="2924142"style="text-align: left;" %)1105 - The LHT65 has a triple color LED which for easy showing different stage .704 +The LHT65N has a triple color LED which for easy shows different stage. 705 +))) 1106 1106 1107 -( % _msthash="289211" _msttexthash="3402659" style="text-align: left;" %)1108 -While userpress ACT button, the LED will work as per LED status with ACT button.707 +((( 708 +While pressing ACT button, the LED will work as per LED status with ACT button. 1109 1109 ))) 1110 1110 1111 -(% _mstvisible="1" %) 1112 1112 ((( 1113 -(% _msthash="506092" _msttexthash="521573" _mstvisible="2" style="text-align: left;" %) 1114 1114 In a normal working state: 1115 1115 ))) 1116 1116 1117 -(% _mstvisible="1" %) 1118 -* (% _mstvisible="3" %) 1119 -((( 1120 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="4" %) 1121 -For each uplink, the BLUE LED or RED LED will blink (% _msthash="903005" _msttexthash="46254" _mstvisible="3" %)once(%%).(% style="display:none" %) 1122 - 1123 -(% _msthash="197771" _msttexthash="1202526" %) 1124 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="3" %)BLUE LED when external sensor is connected 715 +* ((( 716 +For each uplink, the BLUE LED or RED LED will blink once. 1125 1125 ))) 1126 -* (% _mstvisible="3" %) 1127 -((( 1128 -(% _msthash="903007" _msttexthash="1334749" _mstvisible="4" %) 1129 -RED LED when external sensor is not connected 718 +* ((( 719 +BLUE LED when an external sensor is connected 1130 1130 ))) 1131 -* (% _mstvisible="3" %) 1132 -((( 1133 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %) 721 +* ((( 722 +RED LED when an external sensor is not connected 723 +))) 724 +* ((( 1134 1134 For each success downlink, the PURPLE LED will blink once 1135 1135 ))) 1136 1136 1137 -(% _mstvisible="1" style="text-align: left;" %) 1138 -== (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == 728 +---- 1139 1139 1140 -(% _mstvisible="1" %) 1141 -[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]] 730 +== 2.9 Installation == 1142 1142 732 +[[image:image-20220516231650-1.png||height="436" width="428"]] 1143 1143 1144 -(% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %) 1145 -= (% _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(%%) = 734 += 3. Sensors & Accessories = 1146 1146 1147 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %) 1148 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe == 736 +== 3.1 E3 Temperature Probe == 1149 1149 1150 -(% _mstvisible="1" %) 1151 -[[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"]] 738 +[[image:image-20220515080154-4.png||height="182" width="161"]] [[image:image-20220515080330-5.png||height="201" width="195"]] 1152 1152 1153 1153 1154 -(% _msthash="315354" _msttexthash="1270971" _mstvisible="1" style="text-align: left;" %) 1155 -Temperature sensor with 2 meters cable long 741 +With Temperature sensor with 2 meters cable long 1156 1156 1157 -(% _mstvisible="1" %) 1158 1158 * Resolution: 0.0625 °C 1159 1159 * ±0.5°C accuracy from -10°C to +85°C 1160 1160 * ±2°C accuracy from -55°C to +125°C ... ... @@ -1162,823 +1162,387 @@ 1162 1162 * -55°C to 125°C 1163 1163 * Working voltage 2.35v ~~ 5v 1164 1164 1165 -(% _mstvisible="1" style="text-align: left;" %) 1166 -= (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 750 += 4. Configure LHT65N via AT Command or LoRaWAN Downlink = 1167 1167 1168 -(% _mstvisible="1" %) 1169 1169 ((( 1170 -(% _msthash="506246" _msttexthash="2005926" _mstvisible="2" style="text-align: left;" %) 1171 1171 Use can configure LHT65N via AT Command or LoRaWAN Downlink. 1172 1172 ))) 1173 1173 1174 -(% _mstvisible="1" %) 1175 -* (% _mstvisible="3" %) 1176 -((( 1177 -(% _msthash="903318" _msttexthash="635544" _mstvisible="4" %) 1178 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 756 +* ((( 757 +AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 1179 1179 ))) 1180 -* (% _mstvisible="3" %) 1181 -((( 1182 -(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %) 1183 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 759 +* ((( 760 +LoRaWAN Downlink instruction for different platforms: 1184 1184 ))) 1185 1185 1186 -(% _mstvisible="1" %) 1187 1187 ((( 1188 -(% _mstvisible="2" style="text-align: left;" %) 1189 - 764 +[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]] 1190 1190 ))) 1191 1191 1192 -(% _mstvisible="1" %) 1193 1193 ((( 1194 -(% _msthash="506248" _msttexthash="2144051" _mstvisible="2" style="text-align: left;" %) 1195 1195 There are two kinds of commands to configure LHT65N, they are: 1196 1196 ))) 1197 1197 1198 -(% _mstvisible="1" %) 1199 1199 ((( 1200 -(% _mstvisible="2" style="text-align: left;" %) 1201 -(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**General Commands**(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %). 772 +(% style="color:#4f81bd" %)* **General Commands**. 1202 1202 ))) 1203 1203 1204 -(% _mstvisible="1" %) 1205 1205 ((( 1206 -(% _msthash="506250" _msttexthash="774527" _mstvisible="2" style="text-align: left;" %) 1207 1207 These commands are to configure: 1208 1208 ))) 1209 1209 1210 -(% _mstvisible="1" %) 1211 -* (% _mstvisible="3" %) 1212 -((( 1213 -(% _msthash="903320" _msttexthash="1503580" _mstvisible="4" %) 779 +* ((( 1214 1214 General system settings like: uplink interval. 1215 1215 ))) 1216 -* (% _mstvisible="3" %) 1217 -((( 1218 -(% _msthash="903321" _msttexthash="1244334" _mstvisible="4" %) 782 +* ((( 1219 1219 LoRaWAN protocol & radio-related commands. 1220 1220 ))) 1221 1221 1222 -(% _mstvisible="1" %) 1223 1223 ((( 1224 -(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %) 1225 -They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: [[End Device Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]] 787 +They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: 1226 1226 ))) 1227 1227 1228 -(% _mstvisible="1" %) 1229 1229 ((( 1230 -(% _mstvisible="2" style="text-align: left;" %) 1231 - 791 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]] 1232 1232 ))) 1233 1233 1234 -(% _mstvisible="1" %) 1235 1235 ((( 1236 -(% _mstvisible="2" style="text-align: left;" %) 1237 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N** 795 +(% style="color:#4f81bd" %)* **Commands special design for LHT65N** 1238 1238 ))) 1239 1239 1240 -(% _mstvisible="1" %) 1241 1241 ((( 1242 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1243 1243 These commands are only valid for LHT65N, as below: 1244 - 1245 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1246 - 1247 1247 ))) 1248 1248 1249 -(% _mstvisible="1" style="text-align: left;" %) 1250 -== (% _msthash="708253" _msttexthash="668772" _mstvisible="3" %)4.1 Set Transmit Interval Time(%%) == 802 +== 4.1 Set Transmit Interval Time == 1251 1251 1252 -(% _msthash="315355" _msttexthash="1659268" _mstvisible="1" style="text-align: left;" %) 1253 1253 Feature: Change LoRaWAN End Node Transmit Interval. 1254 1254 1255 -(% _mstvisible="1" style="text-align: left;" %) 1256 -(% style="color:#4f81bd" %)**AT Command: AT+TDC** 806 +**AT Command: AT+TDC** 1257 1257 1258 -(% _mstvisible="1" %) 1259 -[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]] 808 +[[image:image-20220523150701-2.png]] 1260 1260 1261 -(% _mstvisible="1" %) 1262 1262 ((( 1263 -(% _mstvisible="2" style="text-align: left;" %) 1264 - 1265 - 1266 -(% _mstvisible="2" style="text-align: left;" %) 1267 -(% style="color:#4f81bd" %)**Downlink Command: 0x01** 811 +**Downlink Command: 0x01** 1268 1268 ))) 1269 1269 1270 -(% _mstvisible="1" %) 1271 1271 ((( 1272 -(% _msthash="506256" _msttexthash="1996592" _mstvisible="2" style="text-align: left;" %) 1273 1273 Format: Command Code (0x01) followed by 3 bytes time value. 1274 1274 ))) 1275 1275 1276 -(% _mstvisible="1" %) 1277 1277 ((( 1278 -(% _msthash="506257" _msttexthash="12934649" _mstvisible="2" style="text-align: left;" %) 1279 1279 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1280 1280 ))) 1281 1281 1282 -(% _mstvisible="1" %) 1283 -* (% _mstvisible="3" %) 1284 -((( 1285 -(% _msthash="903322" _msttexthash="3250546" _mstvisible="4" %) 1286 -(% _mstvisible="5" %)**Example 1**(%%): Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 822 +* ((( 823 +**Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1287 1287 ))) 1288 -* (% _mstvisible="3" %) 1289 -((( 1290 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1291 -(% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1292 - 1293 - 1294 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1295 - 825 +* ((( 826 +**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1296 1296 ))) 1297 1297 1298 -(% _mstvisible="1" style="text-align: left;" %) 1299 -== (% _msthash="614770" _msttexthash="578240" _mstvisible="3" %)4.2 Set External Sensor Mode(%%) == 829 +== 4.2 Set External Sensor Mode == 1300 1300 1301 -(% _msthash="315357" _msttexthash="975117" _mstvisible="1" style="text-align: left;" %) 1302 1302 Feature: Change External Sensor Mode. 1303 1303 1304 -(% _mstvisible="1" style="text-align: left;" %) 1305 -(% style="color:#4f81bd" %)**AT Command: AT+EXT** 833 +**AT Command: AT+EXT** 1306 1306 1307 -(% _mstvisible="1" %) 1308 -[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]] 835 +[[image:image-20220523150759-3.png]] 1309 1309 1310 -(% _mstvisible="1" %) 1311 1311 ((( 1312 -(% _mstvisible="2" style="text-align: left;" %) 1313 - 1314 - 1315 -(% _mstvisible="2" style="text-align: left;" %) 1316 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2** 838 +**Downlink Command: 0xA2** 1317 1317 ))) 1318 1318 1319 -(% _mstvisible="1" %) 1320 1320 ((( 1321 -(% _msthash="506259" _msttexthash="395629" _mstvisible="2" style="text-align: left;" %) 1322 1322 Total bytes: 2 ~~ 5 bytes 1323 1323 ))) 1324 1324 1325 -(% _mstvisible="1" %) 1326 1326 ((( 1327 -(% _mstvisible="2" %) 1328 -(% _msthash="506260" _msttexthash="104767" _mstvisible="4" %)**Example:** 846 +**Example:** 1329 1329 ))) 1330 1330 1331 -(% _mstvisible="1" %) 1332 -* (% _mstvisible="3" %) 1333 -((( 1334 -(% _msthash="903324" _msttexthash="934973" _mstvisible="4" %) 849 +* ((( 1335 1335 0xA201: Set external sensor type to E1 1336 1336 ))) 1337 -* (% _mstvisible="3" %) 1338 -((( 1339 -(% _msthash="903325" _msttexthash="354770" _mstvisible="4" %) 852 +* ((( 1340 1340 0xA209: Same as AT+EXT=9 1341 1341 ))) 1342 -* (% _mstvisible="3" %) 1343 -((( 1344 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 855 +* ((( 1345 1345 0xA20702003c,Same as AT+SETCNT=60 1346 - 1347 - 1348 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1349 - 1350 1350 ))) 1351 1351 1352 -(% _mstvisible="1" style="text-align: left;" %) 1353 -== (% _msthash="1562483" _msttexthash="1445717" _mstvisible="3" %)4.3 Enable/Disable uplink Temperature probe ID(%%) == 859 +== 4.3 Enable/Disable uplink Temperature probe ID == 1354 1354 1355 -(% _msthash="315359" _msttexthash="2977572" _mstvisible="1" style="text-align: left;" %) 1356 1356 Feature: If PID is enabled, device will send the temperature probe ID on: 1357 1357 1358 -(% _mstvisible="1" %) 1359 1359 * First Packet after OTAA Join 1360 1360 * Every 24 hours since the first packet. 1361 1361 1362 -(% _msthash="315360" _msttexthash="658814" _mstvisible="1" style="text-align: left;" %) 1363 1363 PID is default set to disable (0) 1364 1364 1365 -(% _mstvisible="1" style="text-align: left;" %) 1366 -(% style="color:#4f81bd" %)**AT Command:** 868 +**AT Command:** 1367 1367 1368 -(% _mstvisible="1" %) 1369 -[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]] 870 +[[image:image-20220523150928-4.png]] 1370 1370 872 +**Downlink Command:** 1371 1371 1372 -(% _mstvisible="1" style="text-align: left;" %) 1373 -(% style="color:#4f81bd" %)**Downlink Command:** 1374 - 1375 -(% _mstvisible="1" %) 1376 1376 * 0xA800 **~-~->** AT+PID=0 1377 1377 * 0xA801 **~-~->** AT+PID=1 1378 1378 1379 -(% _mstvisible="1" style="text-align: left;" %) 1380 -== (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 877 +== 4.4 Set Password == 1381 1381 1382 -(% _msthash="315363" _msttexthash="1170728" _mstvisible="1" style="text-align: left;" %) 1383 1383 Feature: Set device password, max 9 digits 1384 1384 1385 -(% _mstvisible="1" style="text-align: left;" %) 1386 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD** 881 +**AT Command: AT+PWORD** 1387 1387 1388 -(% _mstvisible="1" %) 1389 -[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]] 883 +[[image:image-20220523151052-5.png]] 1390 1390 1391 -(% _mstvisible="1" %) 1392 1392 ((( 1393 -(% _mstvisible="2" style="text-align: left;" %) 1394 - 1395 - 1396 -(% _mstvisible="2" style="text-align: left;" %) 1397 -(% style="color:#4f81bd" %)**Downlink Command:** 886 +**Downlink Command:** 1398 1398 ))) 1399 1399 1400 -(% _mstvisible="1" %) 1401 1401 ((( 1402 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1403 1403 No downlink command for this feature. 1404 - 1405 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1406 - 1407 1407 ))) 1408 1408 1409 -(% _mstvisible="1" style="text-align: left;" %) 1410 -== (% _msthash="306956" _msttexthash="281918" _mstvisible="3" %)4.5 Quit AT Command(%%) == 893 +== 4.5 Quit AT Command == 1411 1411 1412 -(% _msthash="315365" _msttexthash="4616456" _mstvisible="1" style="text-align: left;" %) 1413 1413 Feature: Quit AT Command mode, so user needs to input password again before use AT Commands. 1414 1414 1415 -(% _mstvisible="1" style="text-align: left;" %) 1416 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT** 897 +**AT Command: AT+DISAT** 1417 1417 1418 -(% _mstvisible="1" %) 1419 -[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]] 899 +[[image:image-20220523151132-6.png]] 1420 1420 901 +**Downlink Command:** 1421 1421 1422 -(% _mstvisible="1" style="text-align: left;" %) 1423 -(% style="color:#4f81bd" %)**Downlink Command:** 1424 - 1425 -(% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %) 1426 1426 No downlink command for this feature. 1427 1427 905 +== 4.6 Set to sleep mode == 1428 1428 1429 -(% _mstvisible="1" style="text-align: left;" %) 1430 -== (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) == 1431 - 1432 -(% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %) 1433 1433 Feature: Set device to sleep mode 1434 1434 1435 -(% _mstvisible="1" style="text-align: left;" %) 1436 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP** 909 +**AT Command: AT+SLEEP** 1437 1437 1438 -(% _mstvisible="1" %) 1439 -[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]] 911 +[[image:image-20220523151218-7.png]] 1440 1440 913 +**Downlink Command:** 1441 1441 1442 -(% _mstvisible="1" %) 1443 -(% style="color:#4f81bd" %)**Downlink Command:** 1444 - 1445 -(% _mstvisible="1" %) 1446 1446 * There is no downlink command to set to Sleep mode. 1447 1447 1448 -(% _mstvisible="1" %) 1449 -== (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 917 +== 4.7 Set system time == 1450 1450 1451 -(% _msthash="315372" _msttexthash="2565524" _mstvisible="1" %) 1452 1452 Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]] 1453 1453 1454 -(% _mstvisible="1" %) 1455 -(% style="color:#4f81bd" %)**AT Command:** 921 +**AT Command:** 1456 1456 1457 -(% _mstvisible="1" %) 1458 -[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]] 923 +[[image:image-20220523151253-8.png]] 1459 1459 925 +**Downlink Command:** 1460 1460 1461 -(% _mstvisible="1" %) 1462 -(% style="color:#4f81bd" %)**Downlink Command:** 1463 - 1464 -(% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %) 1465 1465 0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 1466 1466 929 +== 4.8 Set Time Sync Mode == 1467 1467 1468 -(% _mstvisible="1" %) 1469 -== (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) == 1470 - 1471 -(% _mstvisible="1" %) 1472 1472 ((( 1473 -(% _msthash="506263" _msttexthash="11748321" _mstvisible="2" %) 1474 1474 Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command. 1475 1475 ))) 1476 1476 1477 -(% _mstvisible="1" %) 1478 1478 ((( 1479 -(% _msthash="506264" _msttexthash="6530264" _mstvisible="2" %) 1480 1480 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. 1481 1481 ))) 1482 1482 1483 -(% _mstvisible="1" %) 1484 1484 ((( 1485 -(% _mstvisible="2" %) 1486 -(% style="color:#4f81bd" %)**AT Command:** 940 +**AT Command:** 1487 1487 ))) 1488 1488 1489 -(% _mstvisible="1" %) 1490 -[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]] 943 +[[image:image-20220523151336-9.png]] 1491 1491 945 +**Downlink Command:** 1492 1492 1493 -(% _mstvisible="1" %) 1494 -(% style="color:#4f81bd" %)**Downlink Command:** 1495 - 1496 -(% _msthash="315377" _msttexthash="479648" _mstvisible="1" %) 1497 1497 0x28 01 ~/~/ Same As AT+SYNCMOD=1 1498 1498 1499 -(% _msthash="315378" _msttexthash="479076" _mstvisible="1" %) 1500 1500 0x28 00 ~/~/ Same As AT+SYNCMOD=0 1501 1501 951 +== 4.9 Set Time Sync Interval == 1502 1502 1503 -(% _mstvisible="1" %) 1504 -== (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) == 1505 - 1506 -(% _msthash="315379" _msttexthash="3065777" _mstvisible="1" %) 1507 1507 Feature: Define System time sync interval. SYNCTDC default value: 10 days. 1508 1508 1509 -(% _mstvisible="1" %) 1510 -(% style="color:#4f81bd" %)**AT Command:** 955 +**AT Command:** 1511 1511 1512 -(% _mstvisible="1" %) 1513 -[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]] 957 +[[image:image-20220523151411-10.png]] 1514 1514 959 +**Downlink Command:** 1515 1515 1516 -(% _mstvisible="1" %) 1517 -(% style="color:#4f81bd" %)**Downlink Command:** 1518 - 1519 -(% _msthash="315382" _msttexthash="590044" _mstvisible="1" %) 1520 1520 0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A 1521 1521 963 +== 4.10 Print data entries base on page. == 1522 1522 1523 -(% _mstvisible="1" %) 1524 -== (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) == 1525 - 1526 -(% _msthash="315383" _msttexthash="3233334" _mstvisible="1" %) 1527 1527 Feature: Print the sector data from start page to stop page (max is 416 pages). 1528 1528 1529 -(% _mstvisible="1" %) 1530 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA** 967 +**AT Command: AT+PDTA** 1531 1531 1532 -(% _mstvisible="1" %) 1533 -[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]] 969 +[[image:image-20220523151450-11.png]] 1534 1534 971 +**Downlink Command:** 1535 1535 1536 -(% _mstvisible="1" %) 1537 -(% style="color:#4f81bd" %)**Downlink Command:** 1538 - 1539 -(% _msthash="315386" _msttexthash="799539" _mstvisible="1" %) 1540 1540 No downlink commands for feature 1541 1541 975 +== 4.11 Print last few data entries. == 1542 1542 1543 -(% _mstvisible="1" %) 1544 -== (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) == 1545 - 1546 -(% _msthash="315387" _msttexthash="1101009" _mstvisible="1" %) 1547 1547 Feature: Print the last few data entries 1548 1548 1549 -(% _mstvisible="1" %) 1550 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA** 979 +**AT Command: AT+PLDTA** 1551 1551 1552 -(% _mstvisible="1" %) 1553 -[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]] 981 +[[image:image-20220523151524-12.png]] 1554 1554 983 +**Downlink Command:** 1555 1555 1556 -(% _mstvisible="1" %) 1557 -(% style="color:#4f81bd" %)**Downlink Command:** 1558 - 1559 -(% _msthash="315390" _msttexthash="799539" _mstvisible="1" %) 1560 1560 No downlink commands for feature 1561 1561 987 +== 4.12 Clear Flash Record == 1562 1562 1563 -(% _mstvisible="1" %) 1564 -== (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) == 1565 - 1566 -(% _msthash="315391" _msttexthash="1609075" _mstvisible="1" %) 1567 1567 Feature: Clear flash storage for data log feature. 1568 1568 1569 -(% _mstvisible="1" %) 1570 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA** 991 +**AT Command: AT+CLRDTA** 1571 1571 1572 -(% _mstvisible="1" %) 1573 -[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]] 993 +[[image:image-20220523151556-13.png]] 1574 1574 995 +**Downlink Command: 0xA3** 1575 1575 1576 -(% _mstvisible="1" %) 1577 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3** 1578 - 1579 -(% _mstvisible="1" %) 1580 1580 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1581 1581 1582 -(% _mstvisible="1" %) 1583 -== (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 999 +== 4.13 Auto Send None-ACK messages == 1584 1584 1585 -(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %) 1586 1586 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. 1587 1587 1588 1588 1589 -(% _mstvisible="1" %) 1590 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD** 1004 +**AT Command: AT+PNACKMD** 1591 1591 1592 -(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %) 1593 1593 The default factory setting is 0 1594 1594 1595 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %)1596 - (% _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**1597 - (% _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" %)OK1008 +(% border="1" style="background-color:#ffffcc; color:green; width:450px" %) 1009 +|=(% style="width: 171px;" %)**Command Example**|=(% style="width: 219px;" %)**Function**|=(% style="width: 119px;" %)**Response** 1010 +|(% style="width:171px" %)AT+PNACKMD=1|(% style="width:219px" %)Poll None-ACK message|(% style="width:119px" %)OK 1598 1598 1599 -(% _mstvisible="1" %) 1600 -(% style="color:#4f81bd" %)**Downlink Command: 0x34** 1012 +**Downlink Command: 0x34** 1601 1601 1602 -(% _mstvisible="1" %) 1603 1603 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1604 1604 1605 -(% _mstvisible="1" %) 1606 -= (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1016 += 5. Battery & How to replace = 1607 1607 1608 -(% _mstvisible="1" %) 1609 -== (% _msthash="265486" _msttexthash="242073" _mstvisible="3" %)5.1 Battery Type(%%) == 1018 +== 5.1 Battery Type == 1610 1610 1611 -(% _msthash="315398" _msttexthash="33754799" _mstvisible="1" %) 1612 1612 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. 1613 1613 1614 -(% _mstvisible="1" %) 1615 1615 ((( 1616 -(% _mstvisible="2" %) 1617 1617 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 1618 -[[image:image-20220515075034-1.png|| _mstalt="428961" _mstvisible="4"height="208" width="644"]]1024 +[[image:image-20220515075034-1.png||height="208" width="644"]] 1619 1619 ))) 1620 1620 1621 -(% _mstvisible="1" %) 1622 1622 ((( 1623 -(% _mstvisible="2" %) 1624 1624 The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery. 1625 1625 1626 1626 ))) 1627 1627 1628 -(% _mstvisible="1" %) 1629 -== (% _msthash="353795" _msttexthash="326703" _mstvisible="3" %)5.2 Replace Battery(%%) == 1032 +== 5.2 Replace Battery == 1630 1630 1631 -(% _msthash="315399" _msttexthash="11289278" _mstvisible="1" %) 1632 1632 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. 1633 1633 1634 -(% _mstvisible="1" %) 1635 -[[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"]] 1036 +[[image:image-20220515075440-2.png||height="338" width="272"]][[image:image-20220515075625-3.png||height="193" width="257"]] 1636 1636 1637 -(% _mstvisible="1" %) 1638 -== (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) == 1038 +== 5.3 Battery Life Analyze == 1639 1639 1640 -(% _mstvisible="1" %) 1641 1641 ((( 1642 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1643 -((( 1644 1644 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: 1645 - [[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]]1042 +https:~/~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf 1646 1646 ))) 1647 1647 1648 -((( 1649 - 1650 -))) 1045 += 6. Order Info = 1651 1651 1652 1652 ((( 1653 - 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]]1048 +Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY** 1654 1654 ))) 1655 1655 1656 - 1657 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1658 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) = 1659 - 1660 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1661 -== 6.1 How to use AT Command? == 1662 - 1663 1663 ((( 1664 - LHT65Nsupports AT Command set.Usercan use a USB toTTL adapterplustheProgram Cabletoconnect to LHT65forsing ATcommand, as below.1052 +(% style="color:#4f81bd" %)**XX **(%%): The default frequency band 1665 1665 ))) 1666 1666 1667 -[[image:image-20220530085651-1.png]] 1668 - 1669 - 1670 -**Connection:** 1671 - 1672 -✓** USB to TTL GND <~-~->GND** 1673 - 1674 -**✓ USB to TTL RXD <~-~-> D+** 1675 - 1676 -**✓ USB to TTL TXD <~-~-> A11** 1677 - 1678 -**✓ USB to TTL 3.3V <~-~-> D-** 1679 - 1680 - 1681 -((( 1682 -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. 1055 +* ((( 1056 +(% style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 1683 1683 ))) 1684 - 1685 -((( 1686 -Input password and ATZ to activate LHT65N,As shown below: 1058 +* ((( 1059 +(% style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 1687 1687 ))) 1688 - 1689 -[[image:image-20220530095701-4.png]] 1690 - 1691 - 1692 -AT Command List is as below: 1693 - 1694 -AT+<CMD>? : Help on <CMD> 1695 - 1696 -AT+<CMD> : Run <CMD> 1697 - 1698 -AT+<CMD>=<value> : Set the value 1699 - 1700 -AT+<CMD>=? : Get the value 1701 - 1702 -AT+DEBUG:Set more info output 1703 - 1704 -ATZ: Trig a reset of the MCU 1705 - 1706 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve 1707 - 1708 -AT+DEUI: Get or Set the Device EUI 1709 - 1710 -AT+DADDR: Get or Set the Device Address 1711 - 1712 -AT+APPKEY: Get or Set the Application Key 1713 - 1714 -AT+NWKSKEY: Get or Set the Network Session Key 1715 - 1716 -AT+APPSKEY: Get or Set the Application Session Key 1717 - 1718 -AT+APPEUI: Get or Set the Application EUI 1719 - 1720 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on) 1721 - 1722 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec) 1723 - 1724 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X) 1725 - 1726 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing 1727 - 1728 -AT+PNM: Get or Set the public network mode. (0: off, 1: on) 1729 - 1730 -AT+RX2FQ: Get or Set the Rx2 window frequency 1731 - 1732 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 1733 - 1734 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 1735 - 1736 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 1737 - 1738 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms 1739 - 1740 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms 1741 - 1742 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA) 1743 - 1744 -AT+NWKID: Get or Set the Network ID 1745 - 1746 -AT+FCU: Get or Set the Frame Counter Uplink 1747 - 1748 -AT+FCD: Get or Set the Frame Counter Downlink 1749 - 1750 -AT+CLASS: Get or Set the Device Class 1751 - 1752 -AT+JOIN: Join network 1753 - 1754 -AT+NJS: Get the join status 1755 - 1756 -AT+SENDB: Send hexadecimal data along with the application port 1757 - 1758 -AT+SEND: Send text data along with the application port 1759 - 1760 -AT+RECVB: Print last received data in binary format (with hexadecimal values) 1761 - 1762 -AT+RECV: Print last received data in raw format 1763 - 1764 -AT+VER: Get current image version and Frequency Band 1765 - 1766 -AT+CFM: Get or Set the confirmation mode (0-1) 1767 - 1768 -AT+CFS: Get confirmation status of the last AT+SEND (0-1) 1769 - 1770 -AT+SNR: Get the SNR of the last received packet 1771 - 1772 -AT+RSSI: Get the RSSI of the last received packet 1773 - 1774 -AT+TDC: Get or set the application data transmission interval in ms 1775 - 1776 -AT+PORT: Get or set the application port 1777 - 1778 -AT+DISAT: Disable AT commands 1779 - 1780 -AT+PWORD: Set password, max 9 digits 1781 - 1782 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode 1783 - 1784 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470 1785 - 1786 -AT+PDTA: Print the sector data from start page to stop page 1787 - 1788 -AT+PLDTA: Print the last few sets of data 1789 - 1790 -AT+CLRDTA: Clear the storage, record position back to 1st 1791 - 1792 -AT+SLEEP: Set sleep mode 1793 - 1794 -AT+EXT: Get or Set external sensor model 1795 - 1796 -AT+BAT: Get the current battery voltage in mV 1797 - 1798 -AT+CFG: Print all configurations 1799 - 1800 -AT+WMOD: Get or Set Work Mode 1801 - 1802 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range 1803 - 1804 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min 1805 - 1806 -AT+SETCNT:Set the count at present 1807 - 1808 -AT+RJTDC: Get or set the ReJoin data transmission interval in min 1809 - 1810 -AT+RPL: Get or set response level 1811 - 1812 -AT+TIMESTAMP: Get or Set UNIX timestamp in second 1813 - 1814 -AT+LEAPSEC: Get or Set Leap Second 1815 - 1816 -AT+SYNCMOD: Get or Set time synchronization method 1817 - 1818 -AT+SYNCTDC: Get or set time synchronization interval in day 1819 - 1820 -AT+PID: Get or set the PID 1821 - 1822 - 1061 +* ((( 1062 +(% style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 1823 1823 ))) 1824 - 1825 -(% _mstvisible="1" %) 1826 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) = 1827 - 1828 -(% _mstvisible="1" %) 1829 -((( 1830 -(% _msthash="506267" _msttexthash="432432" _mstvisible="2" %) 1831 -Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY** 1064 +* ((( 1065 +(% style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 1832 1832 ))) 1833 - 1834 -(% _mstvisible="1" %) 1835 -((( 1836 -(% _msthash="506268" _msttexthash="686946" _mstvisible="2" %) 1837 -(% _mstvisible="4" style="color:#4f81bd" %)**XX **(%%): The default frequency band 1067 +* ((( 1068 +(% style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 1838 1838 ))) 1839 - 1840 -(% _mstvisible="1" %) 1841 -* (% _mstvisible="3" %) 1842 -((( 1843 -(% _msthash="903327" _msttexthash="393341" _mstvisible="4" %) 1844 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 1070 +* ((( 1071 +(% style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 1845 1845 ))) 1846 -* (% _mstvisible="3" %) 1847 -((( 1848 -(% _msthash="903328" _msttexthash="394576" _mstvisible="4" %) 1849 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 1073 +* ((( 1074 +(% style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 1850 1850 ))) 1851 -* (% _mstvisible="3" %) 1852 -((( 1853 -(% _msthash="903329" _msttexthash="393913" _mstvisible="4" %) 1854 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 1076 +* ((( 1077 +(% style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 1855 1855 ))) 1856 -* (% _mstvisible="3" %) 1857 -((( 1858 -(% _msthash="903330" _msttexthash="399087" _mstvisible="4" %) 1859 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 1860 -))) 1861 -* (% _mstvisible="3" %) 1862 -((( 1863 -(% _msthash="903331" _msttexthash="395109" _mstvisible="4" %) 1864 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 1865 -))) 1866 -* (% _mstvisible="3" %) 1867 -((( 1868 -(% _msthash="903332" _msttexthash="400842" _mstvisible="4" %) 1869 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 1870 -))) 1871 -* (% _mstvisible="3" %) 1872 -((( 1873 -(% _msthash="903333" _msttexthash="396487" _mstvisible="4" %) 1874 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 1875 -))) 1876 -* (% _mstvisible="3" %) 1877 -((( 1878 -(% _msthash="903334" _msttexthash="390923" _mstvisible="4" %) 1879 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 1880 -))) 1881 1881 1882 -(% _mstvisible="1" %) 1883 1883 ((( 1884 -(% _msthash="506269" _msttexthash="443495" _mstvisible="2" %) 1885 -(% _mstvisible="4" style="color:#4f81bd" %)**YY**(%%): Sensor Accessories 1081 +(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories 1886 1886 ))) 1887 1887 1888 -(% _mstvisible="1" %) 1889 -* (% _mstvisible="3" %) 1890 -((( 1891 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1892 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe 1893 - 1894 - 1895 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1896 - 1084 +* ((( 1085 +(% style="color:#4f81bd" %)**E3**(%%): External Temperature Probe 1897 1897 ))) 1898 1898 1899 -(% _mstvisible="1" %) 1900 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) = 1088 += 7. Packing Info = 1901 1901 1902 -(% _mstvisible="1" %) 1903 1903 ((( 1904 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1905 - 1906 - 1907 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1908 -(% _mstvisible="3" %)**Package Includes**(%%): 1091 +**Package Includes**: 1909 1909 ))) 1910 1910 1911 -(% _mstvisible="1" %) 1912 -* (% _mstvisible="3" %) 1913 -((( 1914 -(% _msthash="903336" _msttexthash="1033149" _mstvisible="4" %) 1094 +* ((( 1915 1915 LHT65N Temperature & Humidity Sensor x 1 1916 1916 ))) 1917 -* (% _mstvisible="3" %) 1918 -((( 1919 -(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %) 1097 +* ((( 1920 1920 Program cable x 1 1921 1921 ))) 1922 -* (% _mstvisible="3" %) 1923 -((( 1924 -(% _msthash="903338" _msttexthash="544167" _mstvisible="4" %) 1100 +* ((( 1925 1925 Optional external sensor 1926 1926 ))) 1927 1927 1928 -(% _mstvisible="1" %) 1929 1929 ((( 1930 -(% _msthash="506271" _msttexthash="403858" _mstvisible="2" %) 1931 -(% _mstvisible="3" %)**Dimension and weight**(%%): 1105 +**Dimension and weight**: 1932 1932 ))) 1933 1933 1934 -(% _mstvisible="1" %) 1935 -* (% _mstvisible="3" %) 1936 -((( 1937 -(% _msthash="903339" _msttexthash="391807" _mstvisible="4" %) 1108 +* ((( 1938 1938 Device Size: 13.5 x 7 x 3 cm 1939 1939 ))) 1940 -* (% _mstvisible="3" %) 1941 -((( 1942 -(% _msthash="903340" _msttexthash="285298" _mstvisible="4" %) 1111 +* ((( 1943 1943 Device Weight: 105g 1944 1944 ))) 1945 -* (% _mstvisible="3" %) 1946 -((( 1947 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %) 1114 +* ((( 1948 1948 Package Size / pcs : 14.5 x 8 x 5 cm 1949 1949 ))) 1950 -* (% _mstvisible="3" %) 1951 -((( 1952 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1117 +* ((( 1953 1953 Weight / pcs : 170g 1954 - 1955 - 1956 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1957 - 1958 1958 ))) 1959 1959 1960 -= 9.Reference=1121 += 8. FCC Warning = 1961 1961 1962 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]] 1963 - 1964 - 1965 - 1966 -= 10. FCC Warning = 1967 - 1968 -(% _mstvisible="1" %) 1969 1969 ((( 1970 -(% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %) 1971 1971 This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions: 1972 1972 ))) 1973 1973 1974 -(% _mstvisible="1" %) 1975 1975 ((( 1976 -(% _msthash="506273" _msttexthash="44097638" _mstvisible="2" %) 1977 1977 (1) This device may not cause harmful interference； 1978 1978 ))) 1979 1979 1980 -(% _mstvisible="1" %) 1981 1981 ((( 1982 -(% _msthash="506274" _msttexthash="7559773" _mstvisible="2" %) 1983 1983 (2) this device must accept any interference received, including interference that may cause undesired operation. 1984 1984 )))
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