Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
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... ... @@ -1,15 +1,13 @@ 1 -(% _mstvisible="2" style="text-align:center" %)2 -[[image:image-20220523115324-1.jpeg|| _mstalt="469677" _mstvisible="4"height="317" width="317"]]1 +(% style="text-align:center" %) 2 +[[image:image-20220523115324-1.jpeg||height="317" width="317"]] 3 3 4 4 5 -(% _mstvisible="1" %) 6 -(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual** 5 +**LHT65N LoRaWAN Temperature & Humidity Sensor Manual** 7 7 8 8 9 9 10 10 11 -(% _mstvisible="1" %) 12 -(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：** 10 +**Table of Contents：** 13 13 14 14 {{toc/}} 15 15 ... ... @@ -16,55 +16,36 @@ 16 16 17 17 18 18 19 -(% _mstvisible="1" %) 20 -= (% _msthash="277498" _msttexthash="253045" _mstvisible="3" %)1. Introduction(%%) = 17 += 1. Introduction = 21 21 22 -(% _mstvisible="1" %) 23 -== (% _msthash="1532895" _msttexthash="1426958" _mstvisible="3" %)1.1 What is LHT65N Temperature & Humidity Sensor(%%) == 19 +== 1.1 What is LHT65N Temperature & Humidity Sensor == 24 24 25 -(% _mstvisible="1" %) 26 26 ((( 27 -(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %) 28 -The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% _mstvisible="4" style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% _mstvisible="4" style="color:#4f81bd" %)**Temperature Sensor**(% _mstvisible="3" %)**.** 22 +The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% style="color:#4f81bd" %)**Temperature Sensor**(%%)**.** 29 29 ))) 30 30 31 -(% _mstvisible="1" %) 32 32 ((( 33 -(% _msthash="506052" _msttexthash="66005810" _mstvisible="2" %) 34 34 The LHT65N allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on. 35 35 ))) 36 36 37 -(% _mstvisible="1" %) 38 38 ((( 39 -(% _msthash="506053" _msttexthash="4298047" _mstvisible="2" %) 40 40 LHT65N has a built-in 2400mAh non-chargeable battery which can be used for up to 10 years*. 41 41 ))) 42 42 43 -(% _mstvisible="1" %) 44 44 ((( 45 -(% _msthash="506054" _msttexthash="6016374" _mstvisible="2" %) 46 46 LHT65N is full compatible with LoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway. 47 47 ))) 48 48 49 -(% _mstvisible="1" %) 50 50 ((( 51 -(% _msthash="506055" _msttexthash="17023136" _mstvisible="2" %) 52 -LHT65N supports (% _mstvisible="4" style="color:#4f81bd" %)**Datalog Feature**(%%). It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading. 38 +LHT65N supports (% style="color:#4f81bd" %)**Datalog Feature**(%%). It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading. 53 53 ))) 54 54 55 -(% _mstvisible="1" %) 56 56 ((( 57 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %) 58 58 *The actual battery life depends on how often to send data, please see the battery analyzer chapter. 59 - 60 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %) 61 - 62 62 ))) 63 63 64 -(% _mstvisible="1" %) 65 -== (% _msthash="182559" _msttexthash="163319" _mstvisible="3" %)1.2 Features(%%) == 45 +== 1.2 Features == 66 66 67 -(% _mstvisible="1" %) 68 68 * Wall mountable 69 69 * LoRaWAN v1.0.3 Class A protocol 70 70 * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915 ... ... @@ -77,961 +77,606 @@ 77 77 * Tri-color LED to indicate working status 78 78 * Datalog feature 79 79 59 +== 1.3 Specification == 80 80 81 - 82 -(% _mstvisible="1" %) 83 -== (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 84 - 85 -(% _mstvisible="1" %) 86 86 ((( 87 -(% _mstvisible="2" %) 88 - 89 - 90 -(% _mstvisible="2" %) 91 -(% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:** 62 +**Built-in Temperature Sensor:** 92 92 ))) 93 93 94 -(% _mstvisible="1" %) 95 -* (% _mstvisible="3" %) 96 -((( 97 -(% _msthash="902993" _msttexthash="294424" _mstvisible="4" %) 65 +* ((( 98 98 Resolution: 0.01 °C 99 99 ))) 100 -* (% _mstvisible="3" %) 101 -((( 102 -(% _msthash="902994" _msttexthash="690664" _mstvisible="4" %) 68 +* ((( 103 103 Accuracy Tolerance : Typ ±0.3 °C 104 104 ))) 105 -* (% _mstvisible="3" %) 106 -((( 107 -(% _msthash="902995" _msttexthash="504647" _mstvisible="4" %) 71 +* ((( 108 108 Long Term Drift: < 0.02 °C/yr 109 109 ))) 110 -* (% _mstvisible="3" %) 111 -((( 112 -(% _msthash="902996" _msttexthash="478257" _mstvisible="4" %) 74 +* ((( 113 113 Operating Range: -40 ~~ 85 °C 114 114 ))) 115 115 116 -(% _mstvisible="1" %) 117 117 ((( 118 -(% _mstvisible="2" %) 119 - 120 - 121 -(% _mstvisible="2" %) 122 -(% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:** 79 +**Built-in Humidity Sensor:** 123 123 ))) 124 124 125 -(% _mstvisible="1" %) 126 -* (% _mstvisible="3" %) 127 -((( 128 -(% _msthash="902997" _msttexthash="282438" _mstvisible="4" %) 82 +* ((( 129 129 Resolution: 0.04 %RH 130 130 ))) 131 -* (% _mstvisible="3" %) 132 -((( 133 -(% _msthash="902998" _msttexthash="628771" _mstvisible="4" %) 85 +* ((( 134 134 Accuracy Tolerance : Typ ±3 %RH 135 135 ))) 136 -* (% _mstvisible="3" %) 137 -((( 138 -(% _msthash="902999" _msttexthash="504647" _mstvisible="4" %) 88 +* ((( 139 139 Long Term Drift: < 0.02 °C/yr 140 140 ))) 141 -* (% _mstvisible="3" %) 142 -((( 143 -(% _msthash="903000" _msttexthash="421291" _mstvisible="4" %) 91 +* ((( 144 144 Operating Range: 0 ~~ 96 %RH 145 145 ))) 146 146 147 -(% _mstvisible="1" %) 148 148 ((( 149 -(% _mstvisible="2" %) 150 - 151 - 152 -(% _mstvisible="2" %) 153 -(% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:** 96 +**External Temperature Sensor:** 154 154 ))) 155 155 156 -(% _mstvisible="1" %) 157 -* (% _mstvisible="3" %) 158 -((( 159 -(% _msthash="903001" _msttexthash="332254" _mstvisible="4" %) 99 +* ((( 160 160 Resolution: 0.0625 °C 161 161 ))) 162 -* (% _mstvisible="3" %) 163 -((( 164 -(% _msthash="903002" _msttexthash="782600" _mstvisible="4" %) 102 +* ((( 165 165 ±0.5°C accuracy from -10°C to +85°C 166 166 ))) 167 -* (% _mstvisible="3" %) 168 -((( 169 -(% _msthash="903003" _msttexthash="729482" _mstvisible="4" %) 105 +* ((( 170 170 ±2°C accuracy from -55°C to +125°C 171 171 ))) 172 -* (% _mstvisible="3" %) 173 -((( 174 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %) 108 +* ((( 175 175 Operating Range: -55 °C ~~ 125 °C 176 - 177 - 178 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %) 179 - 180 180 ))) 181 181 182 -(% _mstvisible="1" %) 183 -= (% _msthash="655759" _msttexthash="618618" _mstvisible="3" %)2. Connect LHT65N to IoT Server(%%) = 112 += 2. Connect LHT65N to IoT Server = 184 184 185 -(% _mstvisible="1" %) 186 -== (% _msthash="462371" _msttexthash="410332" _mstvisible="3" %)2.1 How does LHT65N work?(%%) == 114 +== 2.1 How does LHT65N work? == 187 187 188 -(% _mstvisible="1" %) 189 189 ((( 190 -(% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %) 191 191 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. 192 192 ))) 193 193 194 -(% _mstvisible="1" %) 195 195 ((( 196 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %) 197 197 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. 198 - 199 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %) 200 - 201 201 ))) 202 202 203 -(% _mstvisible="1" %) 204 -== (% _msthash="514384" _msttexthash="458666" _mstvisible="3" %)2.2 How to Activate LHT65N?(%%) == 124 +== 2.2 How to Activate LHT65N? == 205 205 206 -(% _msthash="315239" _msttexthash="748241" _mstvisible="1" %) 207 207 The LHT65N has two working modes: 208 208 209 -(% _mstvisible="1" %) 210 210 * **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life. 211 211 * **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. 212 212 213 -(% _mstvisible="1" %) 214 214 ((( 215 -(% _msthash="506062" _msttexthash="6036823" _mstvisible="2" %) 216 216 The LHT65N is set in deep sleep mode by default; The ACT button on the front is to switch to different modes: 217 217 ))) 218 218 219 -(% _mstvisible="1" %) 220 -[[image:image-20220515123819-1.png||_mstalt="430742" _mstvisible="3" height="379" width="317"]] 135 +[[image:image-20220515123819-1.png||height="379" width="317"]] 221 221 222 -(% _mstvisible="1" %) 223 -[[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]] 137 +[[image:image-20220525110604-2.png]] 224 224 139 +== 2.3 Example to join LoRaWAN network == 225 225 226 -(% _mstvisible="1" %) 227 -== (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) == 228 - 229 -(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %) 141 +(% class="wikigeneratedid" %) 230 230 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. 231 231 232 -(% _mstvisible="1"class="wikigeneratedid" %)233 -[[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"]] 234 234 235 -(% _msthash="315241" _msttexthash="10802155" _mstvisible="1" %) 236 -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: 237 237 238 238 239 -(% _mstvisible="1" %) 240 -=== (% _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 === 241 241 242 -(% _msthash="315242" _msttexthash="1601782" _mstvisible="1" %) 243 243 Create a device in TTN V3 with the OTAA keys from LHT65N. 244 244 245 -(% _msthash="315243" _msttexthash="3694444" _mstvisible="1" %) 246 246 Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below: 247 247 248 -(% _mstvisible="1" %) 249 -[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]] 156 +[[image:image-20220522232812-2.png||height="219" width="279"]] 250 250 251 -(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %) 252 252 User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot: 253 253 254 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %) 255 255 Add APP EUI in the application. 256 256 257 -(% _mstvisible="1" %) 258 -[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]] 162 +[[image:image-20220522232916-3.png]] 259 259 260 -(% _mstvisible="1" %) 261 -[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]] 164 +[[image:image-20220522232932-4.png]] 262 262 263 -(% _mstvisible="1" %) 264 -[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]] 166 +[[image:image-20220522232954-5.png]] 265 265 266 -(% _msthash="315246" _msttexthash="878800" _mstvisible="1" %) 267 267 Note: LHT65N use same payload as LHT65. 268 268 269 -(% _mstvisible="1" %) 270 -[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]] 170 +[[image:image-20220522233026-6.png]] 271 271 272 272 273 -(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %) 274 274 Input APP EUI, APP KEY and DEV EUI: 275 275 276 -(% _mstvisible="1" %) 277 -[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]] 175 +[[image:image-20220522233118-7.png]] 278 278 279 279 280 -(% _mstvisible="1" %) 281 -=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) === 178 +=== 2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds. === 282 282 283 -(% _msthash="315248" _msttexthash="14452321" _mstvisible="1" %) 284 284 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. 285 285 286 -(% _mstvisible="1" %) 287 -[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]] 182 +[[image:image-20220522233300-8.png||height="219" width="722"]] 288 288 289 289 290 -(% _mstvisible="1" %) 291 -== (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) == 185 +== 2.4 Uplink Payload == 292 292 293 -(% _msthash="315249" _msttexthash="7722962" _mstvisible="1" %) 294 -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. 187 +The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default. 295 295 296 -(% _msthash="315250" _msttexthash="1322711" _mstvisible="1" %) 297 -After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once. 189 +After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once. 298 298 299 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %) 300 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %) 301 -((( 302 -(% _mstvisible="6" %) 303 -(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 304 -)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %) 305 -((( 306 -(% _mstvisible="6" %) 307 -(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2** 308 -)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %) 309 -((( 310 -(% _mstvisible="6" %) 311 -(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2** 312 -)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %) 313 -((( 314 -(% _mstvisible="6" %) 315 -(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2** 316 -)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %) 317 -((( 318 -(% _mstvisible="6" %) 319 -(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1** 320 -)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %) 321 -((( 322 -(% _mstvisible="6" %) 323 -(% _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** 324 324 ))) 325 -(% _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" %)((( 326 326 ((( 327 -(% _mstvisible="6" %) 328 -(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value** 329 -)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %) 330 -((( 331 -(% _mstvisible="6" %) 332 -[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]] 333 -)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %) 334 -((( 335 -(% _mstvisible="6" %) 336 -((( 337 -(% _mstvisible="7" %) 338 -[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769" _mstvisible="8"]] 211 +[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]] 339 339 ))) 340 -)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)213 +)))|(% style="width:77px" %)((( 341 341 ((( 342 -(% _mstvisible="6" %) 343 -((( 344 -(% _mstvisible="7" %) 345 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872" _mstvisible="8"]] 215 +[[Built-in>>||anchor="H2.4.4Built-inHumidity"]] 346 346 ))) 347 347 348 -(% _mstvisible="6" %) 349 349 ((( 350 -(% _mstvisible="7" %) 351 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]] 219 +[[Humidity>>||anchor="H2.4.4Built-inHumidity"]] 352 352 ))) 353 -)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %) 354 -((( 355 -(% _mstvisible="6" %) 356 -[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] # 357 -)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %) 358 -((( 359 -(% _mstvisible="6" %) 360 -[[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"]] 361 361 ))) 362 362 363 -(% _mstvisible="1" %) 364 364 * The First 6 bytes: has fix meanings for every LHT65N. 365 365 * The 7th byte (EXT #): defines the external sensor model. 366 -* 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.) 367 367 231 +=== 2.4.1 Decoder in TTN V3 === 368 368 369 - 370 - 371 -(% _mstvisible="1" %) 372 -=== (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) === 373 - 374 -(% _msthash="315251" _msttexthash="9786491" _mstvisible="1" %) 375 375 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. 376 376 377 -(% _msthash="315252" _msttexthash="3928483" _mstvisible="1" %) 378 378 Below is the position to put the decoder and LHT65N decoder can be download from here: 379 379 380 -(% _mstvisible="1" %) 381 -[[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]] 382 382 383 -(% _mstvisible="1" %) 384 -[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]] 239 +[[image:image-20220522234118-10.png||height="353" width="729"]] 385 385 241 +=== 2.4.2 BAT-Battery Info === 386 386 387 -(% _mstvisible="1" %) 388 -=== (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) === 389 - 390 -(% _msthash="315254" _msttexthash="3122912" _mstvisible="1" %) 391 391 These two bytes of BAT include the battery state and the actually voltage 392 392 393 -(% _mstvisible="1" %) 394 -[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]] 245 +[[image:image-20220523152839-18.png]] 395 395 396 -(% _mstvisible="1" %) 397 -[[image:image-20220522235639-1.png||_mstalt="431392" _mstvisible="3" height="139" width="727"]] 247 +[[image:image-20220522235639-1.png||height="139" width="727"]] 398 398 399 -(% _msthash="315255" _msttexthash="871611" _mstvisible="1" %) 400 400 Check the battery voltage for LHT65N. 401 401 402 -(% _mstvisible="1" %) 403 403 * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good 404 404 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 405 405 254 +=== 2.4.3 Built-in Temperature === 406 406 256 +[[image:image-20220522235639-2.png||height="138" width="722"]] 407 407 408 - 409 -(% _mstvisible="1" %) 410 -=== (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) === 411 - 412 -(% _mstvisible="1" %) 413 -[[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]] 414 - 415 -(% _mstvisible="1" %) 416 416 * Temperature: 0x0ABB/100=27.47℃ 417 417 418 -(% _mstvisible="1" %) 419 -[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]] 260 +[[image:image-20220522235639-3.png]] 420 420 421 -(% _mstvisible="1" %) 422 422 * Temperature: (0xF5C6-65536)/100=-26.18℃ 423 423 424 -(% _mstvisible="1" %) 425 -=== (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) === 264 +=== 2.4.4 Built-in Humidity === 426 426 427 -(% _mstvisible="1" %) 428 -[[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]] 266 +[[image:image-20220522235639-4.png||height="138" width="722"]] 429 429 430 -(% _mstvisible="1" %) 431 431 * Humidity: 0x025C/10=60.4% 432 432 433 -(% _mstvisible="1" %) 434 -=== (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 270 +=== 2.4.5 Ext # === 435 435 436 -(% _msthash="315256" _msttexthash="552240" _mstvisible="1" %) 437 437 Bytes for External Sensor: 438 438 439 -(% _mstvisible="1" %) 440 -[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]] 274 +[[image:image-20220523152822-17.png]] 441 441 442 -(% _mstvisible="1" %) 443 -=== (% _msthash="221429" _msttexthash="200655" _mstvisible="3" %)2.4.6 Ext value(%%) === 276 +=== 2.4.6 Ext value === 444 444 445 -(% _mstvisible="1" %) 446 -==== (% _msthash="1005901" _msttexthash="877578" _mstvisible="3" %)2.4.6.1 Ext~=1, E3 Temperature Sensor(%%) ==== 278 +==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ==== 447 447 448 -(% _mstvisible="1" %) 449 -[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]] 280 +[[image:image-20220522235639-5.png]] 450 450 451 -(% _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 -(% _mstvisible="1" %) 461 461 * External temperature= (0xF54F-65536)/100=-27.37℃ 462 462 463 -(% _mstvisible="1" %) 464 464 ((( 465 -(% _msthash="506063" _msttexthash="1038479" _mstvisible="2" %) 466 466 The last 2 bytes of data are meaningless 467 467 ))) 468 468 469 -(% _mstvisible="1" %) 470 470 ((( 471 -(% _msthash="506064" _msttexthash="21185632" _mstvisible="2" %) 472 472 If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃ 473 473 ))) 474 474 475 475 476 -(% _mstvisible="1" %) 477 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ==== 299 +==== 2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp ==== 478 478 479 -(% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %) 480 480 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: 481 481 482 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %) 483 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %) 484 -((( 485 -(% _mstvisible="6" %) 486 -(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 487 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 488 -((( 489 -(% _mstvisible="6" %) 490 -(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2** 491 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %) 492 -((( 493 -(% _mstvisible="6" %) 494 -(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2** 495 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %) 496 -((( 497 -(% _mstvisible="6" %) 498 -(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2** 499 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %) 500 -((( 501 -(% _mstvisible="6" %) 502 -(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1** 503 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %) 504 -((( 505 -(% _mstvisible="6" %) 506 -(% _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** 507 507 ))) 508 -(% _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" %)((( 509 509 ((( 510 -(% _mstvisible="6" %) 511 -(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value** 512 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 513 -((( 514 -(% _mstvisible="6" %) 515 -[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]] 516 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %) 517 -((( 518 -(% _mstvisible="6" %) 519 -((( 520 -(% _mstvisible="7" %) 521 -[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]] 323 +[[Built-In>>||anchor="H2.4.3Built-inTemperature"]] 522 522 ))) 523 523 524 -(% _mstvisible="6" %) 525 525 ((( 526 -(% _mstvisible="7" %) 527 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]] 327 +[[Temperature>>||anchor="H2.4.3Built-inTemperature"]] 528 528 ))) 529 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)329 +)))|(% style="width:132px" %)((( 530 530 ((( 531 -(% _mstvisible="6" %) 532 -((( 533 -(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %) 534 534 BAT Status & 535 535 ))) 536 536 537 -(% _mstvisible="6" %) 538 538 ((( 539 -(% _mstvisible="7" %) 540 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]] 335 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]] 541 541 ))) 542 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %) 543 -((( 544 -(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %) 337 +)))|(% style="width:54px" %)((( 545 545 Status & Ext 546 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)339 +)))|(% style="width:64px" %)((( 547 547 ((( 548 -(% _mstvisible="6" %) 549 -((( 550 -(% _mstvisible="7" %) 551 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175" _mstvisible="8"]] 341 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]] 552 552 ))) 553 553 ))) 554 554 555 -(% _mstvisible="1" %) 556 -* (% _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(%%)** 557 557 558 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:469px" %) 559 -(% _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] 560 -(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %) 561 -((( 562 -(% _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" %)((( 563 563 BAT Status 564 564 565 -(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %) 566 566 00(b): Ultra Low ( BAT <= 2.50v) 567 567 568 -(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %) 569 569 01(b): Low (2.50v <=BAT <= 2.55v) 570 570 571 -(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %) 572 572 10(b): OK (2.55v <= BAT <=2.65v) 573 573 574 -(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %) 575 575 11(b): Good (BAT >= 2.65v) 576 -)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %) 577 -((( 578 -(% _mstvisible="6" %) 579 -[[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"]] 580 580 581 -(% _mstvisible="6" %) 582 582 583 583 ))) 584 584 585 -(% _mstvisible="1" %) 586 -* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte** 365 +* **Status & Ext Byte** 587 587 588 -(% _mstvisible="1" %) 589 -[[image:image-20220523152434-16.png||_mstalt="453921" _mstvisible="3"]] 367 +[[image:image-20220523152434-16.png]] 590 590 591 -(% _mstvisible="1" %) 592 592 * Poll Message Flag: 1: This message is a poll message reply, 0: means this is a normal uplink. 593 593 * 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. 594 594 * 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) 595 595 596 -(% _mstvisible="1" %) 597 -== (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 373 +== 2.5 Show data on Datacake == 598 598 599 -(% _msthash="315259" _msttexthash="20933341" _mstvisible="1" %) 600 600 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: 601 601 602 -(% _mstvisible="1" %) 603 603 ((( 604 -(% _msthash="506065" _msttexthash="4753983" _mstvisible="2" %) 605 -(% _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. 606 606 ))) 607 607 608 -(% _mstvisible="1" %) 609 609 ((( 610 -(% _msthash="506066" _msttexthash="14696682" _mstvisible="2" %) 611 -(% _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. 612 612 ))) 613 613 614 -(% _mstvisible="1" %) 615 615 ((( 616 -(% _msthash="506067" _msttexthash="180297" _mstvisible="2" %) 617 617 Add Datacake: 618 618 ))) 619 619 620 -(% _mstvisible="1" %) 621 -[[image:image-20220523000825-7.png||_mstalt="429884" _mstvisible="3" height="262" width="583"]] 389 +[[image:image-20220523000825-7.png||height="262" width="583"]] 622 622 623 623 624 -(% _msthash="315260" _msttexthash="750178" _mstvisible="1" %) 625 625 Select default key as Access Key: 626 626 627 -(% _mstvisible="1" %) 628 -[[image:image-20220523000825-8.png||_mstalt="430248" _mstvisible="3" height="453" width="406"]] 394 +[[image:image-20220523000825-8.png||height="453" width="406"]] 629 629 630 -(% _msthash="315261" _msttexthash="2134964" _mstvisible="1" %) 631 -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. 632 632 633 -(% _mstvisible="1" %) 634 -[[image:image-20220523000825-9.png||_mstalt="430612" _mstvisible="3" height="366" width="392"]] 398 +[[image:image-20220523000825-9.png||height="366" width="392"]] 635 635 636 -(% _mstvisible="1" %) 637 -[[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]] 400 +[[image:image-20220523000825-10.png||height="413" width="728"]] 638 638 639 -(% _mstvisible="1" %) 640 -== (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) == 402 +== 2.6 Datalog Feature == 641 641 642 -(% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %) 643 643 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. 644 644 645 -(% _mstvisible="1" %) 646 -=== (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) === 406 +=== 2.6.1 Ways to get datalog via LoRaWAN === 647 647 648 -(% _msthash="315263" _msttexthash="409604" _mstvisible="1" %) 649 649 There are two methods: 650 650 651 -(% _mstvisible="1" %) 652 652 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 653 653 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. 654 654 655 -(% _mstvisible="1" %) 656 -=== (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 413 +=== 2.6.2 Unix TimeStamp === 657 657 658 -(% _msthash="315264" _msttexthash="1182285" _mstvisible="1" %) 659 659 LHT65N uses Unix TimeStamp format based on 660 660 661 -(% _mstvisible="1" %) 662 -[[image:image-20220523001219-11.png||_mstalt="450450" _mstvisible="3" height="97" width="627"]] 417 +[[image:image-20220523001219-11.png||height="97" width="627"]] 663 663 664 664 665 -(% _mstvisible="1" %) 666 666 ((( 667 -(% _msthash="506068" _msttexthash="2717234" _mstvisible="2" %) 668 -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/]] : 669 669 ))) 670 670 671 -(% _mstvisible="1" %) 672 672 ((( 673 -(% _msthash="506069" _msttexthash="709813" _mstvisible="2" %) 674 674 Below is the converter example 675 675 ))) 676 676 677 -(% _mstvisible="1" %) 678 -[[image:image-20220523001219-12.png||_mstalt="450827" _mstvisible="3" height="298" width="720"]] 428 +[[image:image-20220523001219-12.png||height="298" width="720"]] 679 679 680 -(% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %) 681 681 So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25 682 682 683 -(% _mstvisible="1" %) 684 -=== (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) === 432 +=== 2.6.3 Set Device Time === 685 685 686 -(% _mstvisible="1" %) 687 687 ((( 688 -(% _msthash="506070" _msttexthash="4521946" _mstvisible="2" %) 689 689 There are two ways to set device’s time: 690 690 ))) 691 691 692 -(% _mstvisible="1" %) 693 693 ((( 694 -(% _mstvisible="2" %) 695 -(% _msthash="506071" _msttexthash="1498471" _mstvisible="4" %)**1. Through LoRaWAN MAC Command (Default settings)** 439 +**~1. Through LoRaWAN MAC Command (Default settings)** 696 696 ))) 697 697 698 -(% _mstvisible="1" %) 699 699 ((( 700 -(% _msthash="506072" _msttexthash="2126267" _mstvisible="2" %) 701 701 User need to set SYNCMOD=1 to enable sync time via MAC command. 702 702 ))) 703 703 704 -(% _mstvisible="1" %) 705 705 ((( 706 -(% _msthash="506073" _msttexthash="54430324" _mstvisible="2" %) 707 707 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). 708 708 ))) 709 709 710 -(% _mstvisible="1" %) 711 711 ((( 712 -(% _msthash="506074" _msttexthash="92531127" _mstvisible="2" %) 713 713 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. 714 714 ))) 715 715 716 -(% _mstvisible="1" %) 717 717 ((( 718 -(% _mstvisible="2" %) 719 719 720 720 ))) 721 721 722 -(% _mstvisible="1" %) 723 723 ((( 724 -(% _mstvisible="2" %) 725 -(% _msthash="506075" _msttexthash="329719" _mstvisible="4" %)**2. Manually Set Time** 459 +**2. Manually Set Time** 726 726 ))) 727 727 728 -(% _mstvisible="1" %) 729 729 ((( 730 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 731 731 User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server. 732 732 ))) 733 733 734 -(% _mstvisible="1" %) 735 -=== (% _msthash="460759" _msttexthash="430001" _mstvisible="3" %)2.6.4 Poll sensor value(%%) === 466 +=== 2.6.4 Poll sensor value === 736 736 737 -(% _msthash="315266" _msttexthash="4955821" _mstvisible="1" %) 738 738 User can poll sensor value based on timestamps from the server. Below is the downlink command. 739 739 740 -(% _mstvisible="1" %) 741 -[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]] 470 +[[image:image-20220523152302-15.png]] 742 742 743 -(% _mstvisible="1" %) 744 744 ((( 745 -(% _msthash="506077" _msttexthash="14670916" _mstvisible="2" %) 746 746 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. 747 747 ))) 748 748 749 -(% _mstvisible="1" %) 750 750 ((( 751 -(% _mstvisible="2" %) 752 -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** 753 753 ))) 754 754 755 -(% _mstvisible="1" %) 756 756 ((( 757 -(% _msthash="506078" _msttexthash="6907459" _mstvisible="2" %) 758 758 Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data 759 759 ))) 760 760 761 -(% _mstvisible="1" %) 762 762 ((( 763 -(% _msthash="506079" _msttexthash="23531573" _mstvisible="2" %) 764 764 Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s. 765 765 ))) 766 766 767 767 768 -(% _mstvisible="1" %) 769 -=== (% _msthash="650923" _msttexthash="614185" _mstvisible="3" %)2.6.5 Datalog Uplink payload(%%) === 489 +=== 2.6.5 Datalog Uplink payload === 770 770 771 -(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %) 772 772 The Datalog poll reply uplink will use below payload format. 773 773 774 -(% _mstvisible="1" %) 775 775 ((( 776 -(% _mstvisible="2" %) 777 -(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload** 494 +**Retrieval data payload** 778 778 ))) 779 779 780 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)781 - (% _mstvisible="3" %)|(%_mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)497 +(% border="1" style="background-color:#ffffcc; color:green; width:510px" %) 498 +|(% style="width:93px" %)((( 782 782 ((( 783 -(% _mstvisible="6" %) 784 -((( 785 -(% _mstvisible="7" %) 786 -(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)** 500 +**Size(bytes)** 787 787 ))) 788 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)502 +)))|(% style="width:71px" %)((( 789 789 ((( 790 -(% _mstvisible="6" %) 791 -((( 792 -(% _mstvisible="7" %) 793 -(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2** 504 +**2** 794 794 ))) 795 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)506 +)))|(% style="width:102px" %)((( 796 796 ((( 797 -(% _mstvisible="6" %) 798 -((( 799 -(% _mstvisible="7" %) 800 -(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2** 508 +**2** 801 801 ))) 802 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)510 +)))|(% style="width:86px" %)((( 803 803 ((( 804 -(% _mstvisible="6" %) 805 -((( 806 -(% _mstvisible="7" %) 807 -(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2** 512 +**2** 808 808 ))) 809 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)514 +)))|(% style="width:86px" %)((( 810 810 ((( 811 -(% _mstvisible="6" %) 812 -((( 813 -(% _mstvisible="7" %) 814 -(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1** 516 +**1** 815 815 ))) 816 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)518 +)))|(% style="width:48px" %)((( 817 817 ((( 818 -(% _mstvisible="6" %) 819 -((( 820 -(% _mstvisible="7" %) 821 -(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4** 520 +**4** 822 822 ))) 823 823 ))) 824 - (% _mstvisible="3" %)|(%_mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)523 +|(% style="width:93px" %)((( 825 825 ((( 826 -(% _mstvisible="6" %) 827 -((( 828 -(% _mstvisible="7" %) 829 -(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value** 525 +**Value** 830 830 ))) 831 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)527 +)))|(% style="width:71px" %)((( 832 832 ((( 833 -(% _mstvisible="6" %) 834 -((( 835 -(% _mstvisible="7" %) 836 -[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672" _mstvisible="8"]] 529 +[[External sensor data>>||anchor="H2.4.6Extvalue"]] 837 837 ))) 838 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)531 +)))|(% style="width:102px" %)((( 839 839 ((( 840 -(% _mstvisible="6" %) 841 841 ((( 842 -(% _mstvisible="7" %) 843 -((( 844 -(% _mstvisible="8" %) 845 -[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065" _mstvisible="9"]] 534 +[[Built In>>||anchor="H2.4.3Built-inTemperature"]] 846 846 ))) 847 847 ))) 848 848 849 -(% _mstvisible="6" %) 850 850 ((( 851 -(% _mstvisible="7" %) 852 852 ((( 853 -(% _mstvisible="8" %) 854 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]] 540 +[[Temperature>>||anchor="H2.4.3Built-inTemperature"]] 855 855 ))) 856 856 ))) 857 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)543 +)))|(% style="width:86px" %)((( 858 858 ((( 859 -(% _mstvisible="6" %) 860 860 ((( 861 -(% _mstvisible="7" %) 862 -((( 863 -(% _mstvisible="8" %) 864 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872" _mstvisible="9"]] 546 +[[Built-in>>||anchor="H2.4.4Built-inHumidity"]] 865 865 ))) 866 866 ))) 867 867 868 -(% _mstvisible="6" %) 869 869 ((( 870 -(% _mstvisible="7" %) 871 871 ((( 872 -(% _mstvisible="8" %) 873 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]] 552 +[[Humidity>>||anchor="H2.4.4Built-inHumidity"]] 874 874 ))) 875 875 ))) 876 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)555 +)))|(% style="width:86px" %)((( 877 877 ((( 878 -(% _mstvisible="6" %) 879 -((( 880 -(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %) 881 881 Poll message flag & Ext 882 882 ))) 883 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)559 +)))|(% style="width:48px" %)((( 884 884 ((( 885 -(% _mstvisible="6" %) 886 886 ((( 887 -(% _mstvisible="7" %) 888 -((( 889 -(% _mstvisible="8" %) 890 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175" _mstvisible="9"]] 562 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]] 891 891 ))) 892 892 ))) 893 893 894 -(% _mstvisible="6" %) 895 895 ((( 896 -(% _mstvisible="7" %) 897 897 ((( 898 -(% _mstvisible="8" %) 899 899 900 900 ))) 901 901 ))) 902 902 ))) 903 903 904 -(% _mstvisible="1" %) 905 -(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext** 573 +**Poll message flag & Ext** 906 906 907 -(% _mstvisible="1" %) 908 -[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]] 575 +[[image:image-20220523152208-14.png]] 909 909 910 -(% _mstvisible="1" %) 911 911 ((( 912 -(% _mstvisible="2" %) 913 913 ((( 914 -(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %) 915 915 Poll Message Flag: 1: This message is a poll message reply. 916 916 ))) 917 917 ))) 918 918 919 -(% _mstvisible="1" %) 920 -* (% _mstvisible="3" %) 583 +* ((( 921 921 ((( 922 -(% _mstvisible="4" %) 923 -((( 924 -(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %) 925 925 Poll Message Flag is set to 1. 926 926 ))) 927 927 ))) 928 -* ( % _mstvisible="3" %)588 +* ((( 929 929 ((( 930 -(% _mstvisible="4" %) 931 -((( 932 -(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %) 933 933 Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands. 934 934 ))) 935 935 ))) 936 936 937 -(% _mstvisible="1" %) 938 938 ((( 939 -(% _mstvisible="2" %) 940 940 ((( 941 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 942 942 For example, in US915 band, the max payload for different DR is: 943 943 ))) 944 944 ))) 945 945 946 -(% _mstvisible="1" %) 947 947 ((( 948 -(% _mstvisible="2" %) 949 949 ((( 950 -(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %) 951 951 a) DR0: max is 11 bytes so one entry of data 952 952 ))) 953 953 ))) 954 954 955 -(% _mstvisible="1" %) 956 956 ((( 957 -(% _mstvisible="2" %) 958 958 ((( 959 -(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %) 960 960 b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes) 961 961 ))) 962 962 ))) 963 963 964 -(% _mstvisible="1" %) 965 965 ((( 966 -(% _mstvisible="2" %) 967 967 ((( 968 -(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %) 969 969 c) DR2: total payload includes 11 entries of data 970 970 ))) 971 971 ))) 972 972 973 -(% _mstvisible="1" %) 974 974 ((( 975 -(% _mstvisible="2" %) 976 976 ((( 977 -(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %) 978 978 d) DR3: total payload includes 22 entries of data. 979 979 ))) 980 980 ))) 981 981 982 -(% _mstvisible="1" %) 983 983 ((( 984 -(% _mstvisible="2" %) 985 985 ((( 986 -(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %) 987 987 If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0 988 988 ))) 989 989 ))) 990 990 991 991 992 -(% _mstvisible="1" style="text-align: left;" %) 993 -(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:** 631 +**Example:** 994 994 995 -(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %) 996 996 If LHT65N has below data inside Flash: 997 997 998 -(% _mstvisible="1" %) 999 -[[image:image-20220523144455-1.png||_mstalt="430040" _mstvisible="3" height="335" width="735"]] 635 +[[image:image-20220523144455-1.png||height="335" width="735"]] 1000 1000 1001 -(% _mstvisible="1" %) 1002 1002 ((( 1003 -(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %) 1004 -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 1005 1005 ))) 1006 1006 1007 -(% _mstvisible="1" %) 1008 1008 ((( 1009 -(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %) 1010 1010 Where : Start time: 60065F97 = time 21/1/19 04:27:03 1011 1011 ))) 1012 1012 1013 -(% _mstvisible="1" %) 1014 1014 ((( 1015 -(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %) 1016 - 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 1017 1017 ))) 1018 1018 1019 -(% _mstvisible="1" %) 1020 1020 ((( 1021 -(% _mstvisible="2" %) 1022 1022 1023 1023 ))) 1024 1024 1025 -(% _mstvisible="1" %) 1026 1026 ((( 1027 -(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %) 1028 1028 LHT65N will uplink this payload. 1029 1029 ))) 1030 1030 1031 -(% _mstvisible="1" %) 1032 -[[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"]] 1033 1033 1034 -(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %) 1035 1035 7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E 1036 1036 1037 1037 Where the first 11 bytes is for the first entry: ... ... @@ -1049,100 +1049,73 @@ 1049 1049 Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03 1050 1050 1051 1051 1052 -(% _mstvisible="1" style="text-align: left;" %) 1053 -== (% _msthash="244504" _msttexthash="177736" _mstvisible="3" %)2.7 Alarm Mode(%%) == 676 +== 2.7 Alarm Mode == 1054 1054 1055 -(% _msthash="315279" _msttexthash="16493308" _mstvisible="1" style="text-align: left;" %) 1056 -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. 1057 1057 1058 -(% _mstvisible="1" %) 1059 1059 ((( 1060 -(% _mstvisible="2" style="text-align: left;" %) 1061 -(% _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. 1062 1062 ))) 1063 1063 1064 -(% _mstvisible="1" style="text-align: left;" %) 1065 -(% _msthash="315280" _msttexthash="363480" _mstvisible="3" %)**AT COMMAND FOR ALARM MODE:** 684 +**AT Commands for Alarm mode:** 1066 1066 1067 -(% _mstvisible="1"class="box infomessage" %)686 +(% class="box infomessage" %) 1068 1068 ((( 1069 -(% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %) 1070 -(% _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) 1071 1071 1072 -(% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %) 1073 -(% _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) 1074 1074 1075 -(% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %) 1076 -(% _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 1077 1077 1078 -(% _mstvisible="2" style="text-align: left;" %) 1079 -(% _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 1080 1080 1081 -(% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %) 1082 -(% _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. 1083 1083 ))) 1084 1084 1085 -(% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %) 1086 -== (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator == 699 +== == 1087 1087 1088 -(% _mstvisible="1" %) 701 +== 2.8 LED Indicator == 702 + 1089 1089 ((( 1090 - (%_msthash="197769"_msttexthash="2924142"style="text-align: left;" %)1091 - 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 +))) 1092 1092 1093 -( % _msthash="289211" _msttexthash="3402659" style="text-align: left;" %)1094 -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. 1095 1095 ))) 1096 1096 1097 -(% _mstvisible="1" %) 1098 1098 ((( 1099 -(% _msthash="506092" _msttexthash="521573" _mstvisible="2" style="text-align: left;" %) 1100 1100 In a normal working state: 1101 1101 ))) 1102 1102 1103 -(% _mstvisible="1" %) 1104 -* (% _mstvisible="3" %) 1105 -((( 1106 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="4" %) 1107 -For each uplink, the BLUE LED or RED LED will blink (% _msthash="903005" _msttexthash="46254" _mstvisible="3" %)once(%%).(% style="display:none" %) 1108 - 1109 -(% _msthash="197771" _msttexthash="1202526" %) 1110 -(% _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. 1111 1111 ))) 1112 -* (% _mstvisible="3" %) 1113 -((( 1114 -(% _msthash="903007" _msttexthash="1334749" _mstvisible="4" %) 1115 -RED LED when external sensor is not connected 718 +* ((( 719 +BLUE LED when an external sensor is connected 1116 1116 ))) 1117 -* (% _mstvisible="3" %) 1118 -((( 1119 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %) 721 +* ((( 722 +RED LED when an external sensor is not connected 723 +))) 724 +* ((( 1120 1120 For each success downlink, the PURPLE LED will blink once 1121 1121 ))) 1122 1122 1123 -(% _mstvisible="1" %) 1124 1124 ---- 1125 1125 1126 -(% _mstvisible="1" style="text-align: left;" %) 1127 -== (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == 730 +== 2.9 Installation == 1128 1128 1129 -(% _mstvisible="1" %) 1130 -[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]] 732 +[[image:image-20220516231650-1.png||height="436" width="428"]] 1131 1131 1132 -(% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %) 1133 -= (% _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 = 1134 1134 1135 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %) 1136 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe == 736 +== 3.1 E3 Temperature Probe == 1137 1137 1138 -(% _mstvisible="1" %) 1139 -[[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"]] 1140 1140 1141 1141 1142 -(% _msthash="315354" _msttexthash="1270971" _mstvisible="1" style="text-align: left;" %) 1143 -Temperature sensor with 2 meters cable long 741 +With Temperature sensor with 2 meters cable long 1144 1144 1145 -(% _mstvisible="1" %) 1146 1146 * Resolution: 0.0625 °C 1147 1147 * ±0.5°C accuracy from -10°C to +85°C 1148 1148 * ±2°C accuracy from -55°C to +125°C ... ... @@ -1150,779 +1150,387 @@ 1150 1150 * -55°C to 125°C 1151 1151 * Working voltage 2.35v ~~ 5v 1152 1152 1153 -(% _mstvisible="1" style="text-align: left;" %) 1154 -= (% _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 = 1155 1155 1156 -(% _mstvisible="1" %) 1157 1157 ((( 1158 -(% _msthash="506246" _msttexthash="2005926" _mstvisible="2" style="text-align: left;" %) 1159 1159 Use can configure LHT65N via AT Command or LoRaWAN Downlink. 1160 1160 ))) 1161 1161 1162 -(% _mstvisible="1" %) 1163 -* (% _mstvisible="3" %) 1164 -((( 1165 -(% _msthash="903318" _msttexthash="635544" _mstvisible="4" %) 1166 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 756 +* ((( 757 +AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 1167 1167 ))) 1168 -* (% _mstvisible="3" %) 1169 -((( 1170 -(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %) 1171 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 759 +* ((( 760 +LoRaWAN Downlink instruction for different platforms: 1172 1172 ))) 1173 1173 1174 -(% _mstvisible="1" %) 1175 1175 ((( 1176 -(% _mstvisible="2" style="text-align: left;" %) 1177 - 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]] 1178 1178 ))) 1179 1179 1180 -(% _mstvisible="1" %) 1181 1181 ((( 1182 -(% _msthash="506248" _msttexthash="2144051" _mstvisible="2" style="text-align: left;" %) 1183 1183 There are two kinds of commands to configure LHT65N, they are: 1184 1184 ))) 1185 1185 1186 -(% _mstvisible="1" %) 1187 1187 ((( 1188 -(% _mstvisible="2" style="text-align: left;" %) 1189 -(% _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**. 1190 1190 ))) 1191 1191 1192 -(% _mstvisible="1" %) 1193 1193 ((( 1194 -(% _msthash="506250" _msttexthash="774527" _mstvisible="2" style="text-align: left;" %) 1195 1195 These commands are to configure: 1196 1196 ))) 1197 1197 1198 -(% _mstvisible="1" %) 1199 -* (% _mstvisible="3" %) 1200 -((( 1201 -(% _msthash="903320" _msttexthash="1503580" _mstvisible="4" %) 779 +* ((( 1202 1202 General system settings like: uplink interval. 1203 1203 ))) 1204 -* (% _mstvisible="3" %) 1205 -((( 1206 -(% _msthash="903321" _msttexthash="1244334" _mstvisible="4" %) 782 +* ((( 1207 1207 LoRaWAN protocol & radio-related commands. 1208 1208 ))) 1209 1209 1210 -(% _mstvisible="1" %) 1211 1211 ((( 1212 -(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %) 1213 -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: 1214 1214 ))) 1215 1215 1216 -(% _mstvisible="1" %) 1217 1217 ((( 1218 -(% _mstvisible="2" style="text-align: left;" %) 1219 - 791 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]] 1220 1220 ))) 1221 1221 1222 -(% _mstvisible="1" %) 1223 1223 ((( 1224 -(% _mstvisible="2" style="text-align: left;" %) 1225 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N** 795 +(% style="color:#4f81bd" %)* **Commands special design for LHT65N** 1226 1226 ))) 1227 1227 1228 -(% _mstvisible="1" %) 1229 1229 ((( 1230 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1231 1231 These commands are only valid for LHT65N, as below: 1232 - 1233 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1234 - 1235 1235 ))) 1236 1236 1237 -(% _mstvisible="1" style="text-align: left;" %) 1238 -== (% _msthash="708253" _msttexthash="668772" _mstvisible="3" %)4.1 Set Transmit Interval Time(%%) == 802 +== 4.1 Set Transmit Interval Time == 1239 1239 1240 -(% _msthash="315355" _msttexthash="1659268" _mstvisible="1" style="text-align: left;" %) 1241 1241 Feature: Change LoRaWAN End Node Transmit Interval. 1242 1242 1243 -(% _mstvisible="1" style="text-align: left;" %) 1244 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC** 806 +**AT Command: AT+TDC** 1245 1245 1246 -(% _mstvisible="1" %) 1247 -[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]] 808 +[[image:image-20220523150701-2.png]] 1248 1248 1249 -(% _mstvisible="1" %) 1250 1250 ((( 1251 -(% _mstvisible="2" style="text-align: left;" %) 1252 -(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01** 811 +**Downlink Command: 0x01** 1253 1253 ))) 1254 1254 1255 -(% _mstvisible="1" %) 1256 1256 ((( 1257 -(% _msthash="506256" _msttexthash="1996592" _mstvisible="2" style="text-align: left;" %) 1258 1258 Format: Command Code (0x01) followed by 3 bytes time value. 1259 1259 ))) 1260 1260 1261 -(% _mstvisible="1" %) 1262 1262 ((( 1263 -(% _msthash="506257" _msttexthash="12934649" _mstvisible="2" style="text-align: left;" %) 1264 1264 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1265 1265 ))) 1266 1266 1267 -(% _mstvisible="1" %) 1268 -* (% _mstvisible="3" %) 1269 -((( 1270 -(% _msthash="903322" _msttexthash="3250546" _mstvisible="4" %) 1271 -(% _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 1272 1272 ))) 1273 -* (% _mstvisible="3" %) 1274 -((( 1275 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1276 -(% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 825 +* ((( 826 +**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1277 1277 ))) 1278 1278 1279 -(% _mstvisible="1" style="text-align: left;" %) 1280 -== (% _msthash="614770" _msttexthash="578240" _mstvisible="3" %)4.2 Set External Sensor Mode(%%) == 829 +== 4.2 Set External Sensor Mode == 1281 1281 1282 -(% _msthash="315357" _msttexthash="975117" _mstvisible="1" style="text-align: left;" %) 1283 1283 Feature: Change External Sensor Mode. 1284 1284 1285 -(% _mstvisible="1" style="text-align: left;" %) 1286 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT** 833 +**AT Command: AT+EXT** 1287 1287 1288 -(% _mstvisible="1" %) 1289 -[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]] 835 +[[image:image-20220523150759-3.png]] 1290 1290 1291 -(% _mstvisible="1" %) 1292 1292 ((( 1293 -(% _mstvisible="2" style="text-align: left;" %) 1294 -(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2** 838 +**Downlink Command: 0xA2** 1295 1295 ))) 1296 1296 1297 -(% _mstvisible="1" %) 1298 1298 ((( 1299 -(% _msthash="506259" _msttexthash="395629" _mstvisible="2" style="text-align: left;" %) 1300 1300 Total bytes: 2 ~~ 5 bytes 1301 1301 ))) 1302 1302 1303 -(% _mstvisible="1" %) 1304 1304 ((( 1305 -(% _mstvisible="2" %) 1306 -(% _msthash="506260" _msttexthash="104767" _mstvisible="4" %)**Example:** 846 +**Example:** 1307 1307 ))) 1308 1308 1309 -(% _mstvisible="1" %) 1310 -* (% _mstvisible="3" %) 1311 -((( 1312 -(% _msthash="903324" _msttexthash="934973" _mstvisible="4" %) 849 +* ((( 1313 1313 0xA201: Set external sensor type to E1 1314 1314 ))) 1315 -* (% _mstvisible="3" %) 1316 -((( 1317 -(% _msthash="903325" _msttexthash="354770" _mstvisible="4" %) 852 +* ((( 1318 1318 0xA209: Same as AT+EXT=9 1319 1319 ))) 1320 -* (% _mstvisible="3" %) 1321 -((( 1322 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 855 +* ((( 1323 1323 0xA20702003c,Same as AT+SETCNT=60 1324 1324 ))) 1325 1325 1326 -(% _mstvisible="1" style="text-align: left;" %) 1327 -== (% _msthash="1562483" _msttexthash="1445717" _mstvisible="3" %)4.3 Enable/Disable uplink Temperature probe ID(%%) == 859 +== 4.3 Enable/Disable uplink Temperature probe ID == 1328 1328 1329 -(% _msthash="315359" _msttexthash="2977572" _mstvisible="1" style="text-align: left;" %) 1330 1330 Feature: If PID is enabled, device will send the temperature probe ID on: 1331 1331 1332 -(% _mstvisible="1" %) 1333 1333 * First Packet after OTAA Join 1334 1334 * Every 24 hours since the first packet. 1335 1335 1336 -(% _msthash="315360" _msttexthash="658814" _mstvisible="1" style="text-align: left;" %) 1337 1337 PID is default set to disable (0) 1338 1338 1339 -(% _mstvisible="1" style="text-align: left;" %) 1340 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:** 868 +**AT Command:** 1341 1341 1342 -(% _mstvisible="1" %) 1343 -[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]] 870 +[[image:image-20220523150928-4.png]] 1344 1344 1345 -(% _mstvisible="1" style="text-align: left;" %) 1346 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 872 +**Downlink Command:** 1347 1347 1348 -(% _mstvisible="1" %) 1349 1349 * 0xA800 **~-~->** AT+PID=0 1350 1350 * 0xA801 **~-~->** AT+PID=1 1351 1351 1352 -(% _mstvisible="1" style="text-align: left;" %) 1353 -== (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 877 +== 4.4 Set Password == 1354 1354 1355 -(% _msthash="315363" _msttexthash="1170728" _mstvisible="1" style="text-align: left;" %) 1356 1356 Feature: Set device password, max 9 digits 1357 1357 1358 -(% _mstvisible="1" style="text-align: left;" %) 1359 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD** 881 +**AT Command: AT+PWORD** 1360 1360 1361 -(% _mstvisible="1" %) 1362 -[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]] 883 +[[image:image-20220523151052-5.png]] 1363 1363 1364 -(% _mstvisible="1" %) 1365 1365 ((( 1366 -(% _mstvisible="2" style="text-align: left;" %) 1367 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:** 886 +**Downlink Command:** 1368 1368 ))) 1369 1369 1370 -(% _mstvisible="1" %) 1371 1371 ((( 1372 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1373 1373 No downlink command for this feature. 1374 1374 ))) 1375 1375 1376 -(% _mstvisible="1" style="text-align: left;" %) 1377 -== (% _msthash="306956" _msttexthash="281918" _mstvisible="3" %)4.5 Quit AT Command(%%) == 893 +== 4.5 Quit AT Command == 1378 1378 1379 -(% _msthash="315365" _msttexthash="4616456" _mstvisible="1" style="text-align: left;" %) 1380 1380 Feature: Quit AT Command mode, so user needs to input password again before use AT Commands. 1381 1381 1382 -(% _mstvisible="1" style="text-align: left;" %) 1383 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT** 897 +**AT Command: AT+DISAT** 1384 1384 1385 -(% _mstvisible="1" %) 1386 -[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]] 899 +[[image:image-20220523151132-6.png]] 1387 1387 1388 -(% _mstvisible="1" style="text-align: left;" %) 1389 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 901 +**Downlink Command:** 1390 1390 1391 -(% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %) 1392 1392 No downlink command for this feature. 1393 1393 1394 -(% _mstvisible="1" style="text-align: left;" %) 1395 -== (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) == 905 +== 4.6 Set to sleep mode == 1396 1396 1397 -(% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %) 1398 1398 Feature: Set device to sleep mode 1399 1399 1400 -(% _mstvisible="1" style="text-align: left;" %) 1401 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP** 909 +**AT Command: AT+SLEEP** 1402 1402 1403 -(% _mstvisible="1" %) 1404 -[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]] 911 +[[image:image-20220523151218-7.png]] 1405 1405 1406 -(% _mstvisible="1" %) 1407 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 913 +**Downlink Command:** 1408 1408 1409 -(% _mstvisible="1" %) 1410 1410 * There is no downlink command to set to Sleep mode. 1411 1411 1412 -(% _mstvisible="1" %) 1413 -== (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 917 +== 4.7 Set system time == 1414 1414 1415 -(% _msthash="315372" _msttexthash="2565524" _mstvisible="1" %) 1416 1416 Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]] 1417 1417 1418 -(% _mstvisible="1" %) 1419 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:** 921 +**AT Command:** 1420 1420 1421 -(% _mstvisible="1" %) 1422 -[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]] 923 +[[image:image-20220523151253-8.png]] 1423 1423 1424 -(% _mstvisible="1" %) 1425 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 925 +**Downlink Command:** 1426 1426 1427 -(% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %) 1428 1428 0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 1429 1429 1430 -(% _mstvisible="1" %) 1431 -== (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) == 929 +== 4.8 Set Time Sync Mode == 1432 1432 1433 -(% _mstvisible="1" %) 1434 1434 ((( 1435 -(% _msthash="506263" _msttexthash="11748321" _mstvisible="2" %) 1436 1436 Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command. 1437 1437 ))) 1438 1438 1439 -(% _mstvisible="1" %) 1440 1440 ((( 1441 -(% _msthash="506264" _msttexthash="6530264" _mstvisible="2" %) 1442 1442 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. 1443 1443 ))) 1444 1444 1445 -(% _mstvisible="1" %) 1446 1446 ((( 1447 -(% _mstvisible="2" %) 1448 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:** 940 +**AT Command:** 1449 1449 ))) 1450 1450 1451 -(% _mstvisible="1" %) 1452 -[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]] 943 +[[image:image-20220523151336-9.png]] 1453 1453 1454 -(% _mstvisible="1" %) 1455 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 945 +**Downlink Command:** 1456 1456 1457 -(% _msthash="315377" _msttexthash="479648" _mstvisible="1" %) 1458 1458 0x28 01 ~/~/ Same As AT+SYNCMOD=1 1459 1459 1460 -(% _msthash="315378" _msttexthash="479076" _mstvisible="1" %) 1461 1461 0x28 00 ~/~/ Same As AT+SYNCMOD=0 1462 1462 1463 -(% _mstvisible="1" %) 1464 -== (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) == 951 +== 4.9 Set Time Sync Interval == 1465 1465 1466 -(% _msthash="315379" _msttexthash="3065777" _mstvisible="1" %) 1467 1467 Feature: Define System time sync interval. SYNCTDC default value: 10 days. 1468 1468 1469 -(% _mstvisible="1" %) 1470 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:** 955 +**AT Command:** 1471 1471 1472 -(% _mstvisible="1" %) 1473 -[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]] 957 +[[image:image-20220523151411-10.png]] 1474 1474 1475 -(% _mstvisible="1" %) 1476 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 959 +**Downlink Command:** 1477 1477 1478 -(% _msthash="315382" _msttexthash="590044" _mstvisible="1" %) 1479 1479 0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A 1480 1480 1481 -(% _mstvisible="1" %) 1482 -== (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) == 963 +== 4.10 Print data entries base on page. == 1483 1483 1484 -(% _msthash="315383" _msttexthash="3233334" _mstvisible="1" %) 1485 1485 Feature: Print the sector data from start page to stop page (max is 416 pages). 1486 1486 1487 -(% _mstvisible="1" %) 1488 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA** 967 +**AT Command: AT+PDTA** 1489 1489 1490 -(% _mstvisible="1" %) 1491 -[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]] 969 +[[image:image-20220523151450-11.png]] 1492 1492 1493 -(% _mstvisible="1" %) 1494 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 971 +**Downlink Command:** 1495 1495 1496 -(% _msthash="315386" _msttexthash="799539" _mstvisible="1" %) 1497 1497 No downlink commands for feature 1498 1498 1499 -(% _mstvisible="1" %) 1500 -== (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) == 975 +== 4.11 Print last few data entries. == 1501 1501 1502 -(% _msthash="315387" _msttexthash="1101009" _mstvisible="1" %) 1503 1503 Feature: Print the last few data entries 1504 1504 1505 -(% _mstvisible="1" %) 1506 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA** 979 +**AT Command: AT+PLDTA** 1507 1507 1508 -(% _mstvisible="1" %) 1509 -[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]] 981 +[[image:image-20220523151524-12.png]] 1510 1510 1511 -(% _mstvisible="1" %) 1512 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 983 +**Downlink Command:** 1513 1513 1514 -(% _msthash="315390" _msttexthash="799539" _mstvisible="1" %) 1515 1515 No downlink commands for feature 1516 1516 1517 -(% _mstvisible="1" %) 1518 -== (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) == 987 +== 4.12 Clear Flash Record == 1519 1519 1520 -(% _msthash="315391" _msttexthash="1609075" _mstvisible="1" %) 1521 1521 Feature: Clear flash storage for data log feature. 1522 1522 1523 -(% _mstvisible="1" %) 1524 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA** 991 +**AT Command: AT+CLRDTA** 1525 1525 1526 -(% _mstvisible="1" %) 1527 -[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]] 993 +[[image:image-20220523151556-13.png]] 1528 1528 1529 -(% _mstvisible="1" %) 1530 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3** 995 +**Downlink Command: 0xA3** 1531 1531 1532 -(% _mstvisible="1" %) 1533 1533 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1534 1534 1535 -(% _mstvisible="1" %) 1536 -== (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 999 +== 4.13 Auto Send None-ACK messages == 1537 1537 1538 -(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %) 1539 1539 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. 1540 1540 1541 1541 1542 -(% _mstvisible="1" %) 1543 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD** 1004 +**AT Command: AT+PNACKMD** 1544 1544 1545 -(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %) 1546 1546 The default factory setting is 0 1547 1547 1548 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %)1549 - (% _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**1550 - (% _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 1551 1551 1552 -(% _mstvisible="1" %) 1553 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34** 1012 +**Downlink Command: 0x34** 1554 1554 1555 -(% _mstvisible="1" %) 1556 1556 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1557 1557 1558 -(% _mstvisible="1" %) 1559 -= (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1016 += 5. Battery & How to replace = 1560 1560 1561 -(% _mstvisible="1" %) 1562 -== (% _msthash="265486" _msttexthash="242073" _mstvisible="3" %)5.1 Battery Type(%%) == 1018 +== 5.1 Battery Type == 1563 1563 1564 -(% _msthash="315398" _msttexthash="33754799" _mstvisible="1" %) 1565 1565 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. 1566 1566 1567 -(% _mstvisible="1" %) 1568 1568 ((( 1569 -(% _mstvisible="2" %) 1570 1570 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 1571 -[[image:image-20220515075034-1.png|| _mstalt="428961" _mstvisible="4"height="208" width="644"]]1024 +[[image:image-20220515075034-1.png||height="208" width="644"]] 1572 1572 ))) 1573 1573 1574 -(% _mstvisible="1" %) 1575 1575 ((( 1576 -(% _mstvisible="2" %) 1577 1577 The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery. 1578 1578 1579 1579 ))) 1580 1580 1581 -(% _mstvisible="1" %) 1582 -== (% _msthash="353795" _msttexthash="326703" _mstvisible="3" %)5.2 Replace Battery(%%) == 1032 +== 5.2 Replace Battery == 1583 1583 1584 -(% _msthash="315399" _msttexthash="11289278" _mstvisible="1" %) 1585 1585 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. 1586 1586 1587 -(% _mstvisible="1" %) 1588 -[[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"]] 1589 1589 1590 -(% _mstvisible="1" %) 1591 -== (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) == 1038 +== 5.3 Battery Life Analyze == 1592 1592 1593 -(% _mstvisible="1" %) 1594 1594 ((( 1595 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1596 1596 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: 1597 -[[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]] 1598 - 1599 - 1600 -A full detail test report for LHT65N on different frequency can be found at : [[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]] 1601 - 1602 - 1603 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1604 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) = 1605 - 1606 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1607 -== 6.1 How to use AT Command? == 1608 - 1609 -LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to 1610 - 1611 -connect to LHT65 for using AT command, as below. 1612 - 1613 -[[image:image-20220530085651-1.png]] 1614 - 1615 - 1616 -Connection: 1617 - 1618 -✓ USB to TTL GND <~-~->GND 1619 - 1620 -✓ USB to TTL RXD <~-~-> D+ 1621 - 1622 -✓ USB to TTL TXD <~-~-> A11 1623 - 1624 -✓ USB to TTL 3.3V <~-~-> D- 1625 - 1626 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to 1627 - 1628 -access serial console for LHT65N. The AT commands are disable by default and need to enter 1629 - 1630 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute, 1631 - 1632 -user need to input password again. User can use AT+DISAT command to disable AT command 1633 - 1634 -before timeout. 1635 - 1636 -Input password and ATZ to activate LHT65N,As shown below: 1637 - 1638 -[[image:image-20220530095701-4.png]] 1639 - 1640 - 1641 -AT Command List is as below: 1642 - 1643 -AT+<CMD>? : Help on <CMD> 1644 - 1645 -AT+<CMD> : Run <CMD> 1646 - 1647 -AT+<CMD>=<value> : Set the value 1648 - 1649 -AT+<CMD>=? : Get the value 1650 - 1651 -AT+DEBUG:Set more info output 1652 - 1653 -ATZ: Trig a reset of the MCU 1654 - 1655 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve 1656 - 1657 -AT+DEUI: Get or Set the Device EUI 1658 - 1659 -AT+DADDR: Get or Set the Device Address 1660 - 1661 -AT+APPKEY: Get or Set the Application Key 1662 - 1663 -AT+NWKSKEY: Get or Set the Network Session Key 1664 - 1665 -AT+APPSKEY: Get or Set the Application Session Key 1666 - 1667 -AT+APPEUI: Get or Set the Application EUI 1668 - 1669 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on) 1670 - 1671 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec) 1672 - 1673 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X) 1674 - 1675 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing 1676 - 1677 -AT+PNM: Get or Set the public network mode. (0: off, 1: on) 1678 - 1679 -AT+RX2FQ: Get or Set the Rx2 window frequency 1680 - 1681 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 1682 - 1683 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 1684 - 1685 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 1686 - 1687 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 1688 - 1689 -in ms 1690 - 1691 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 1692 - 1693 -in ms 1694 - 1695 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA) 1696 - 1697 -AT+NWKID: Get or Set the Network ID 1698 - 1699 -AT+FCU: Get or Set the Frame Counter Uplink 1700 - 1701 -AT+FCD: Get or Set the Frame Counter Downlink 1702 - 1703 -AT+CLASS: Get or Set the Device Class 1704 - 1705 -AT+JOIN: Join network 1706 - 1707 -AT+NJS: Get the join status 1708 - 1709 -AT+SENDB: Send hexadecimal data along with the application port 1710 - 1711 -AT+SEND: Send text data along with the application port 1712 - 1713 -AT+RECVB: Print last received data in binary format (with hexadecimal values) 1714 - 1715 -AT+RECV: Print last received data in raw format 1716 - 1717 -AT+VER: Get current image version and Frequency Band 1718 - 1719 -AT+CFM: Get or Set the confirmation mode (0-1) 1720 - 1721 -AT+CFS: Get confirmation status of the last AT+SEND (0-1) 1722 - 1723 -AT+SNR: Get the SNR of the last received packet 1724 - 1725 -AT+RSSI: Get the RSSI of the last received packet 1726 - 1727 -AT+TDC: Get or set the application data transmission interval in ms 1728 - 1729 -AT+PORT: Get or set the application port 1730 - 1731 -AT+DISAT: Disable AT commands 1732 - 1733 -AT+PWORD: Set password, max 9 digits 1734 - 1735 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode 1736 - 1737 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470 1738 - 1739 -AT+PDTA: Print the sector data from start page to stop page 1740 - 1741 -AT+PLDTA: Print the last few sets of data 1742 - 1743 -AT+CLRDTA: Clear the storage, record position back to 1st 1744 - 1745 -AT+SLEEP: Set sleep mode 1746 - 1747 -AT+EXT: Get or Set external sensor model 1748 - 1749 -AT+BAT: Get the current battery voltage in mV 1750 - 1751 -AT+CFG: Print all configurations 1752 - 1753 -AT+WMOD: Get or Set Work Mode 1754 - 1755 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range 1756 - 1757 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min 1758 - 1759 -AT+SETCNT:Set the count at present 1760 - 1761 -AT+RJTDC: Get or set the ReJoin data transmission interval in min 1762 - 1763 -AT+RPL: Get or set response level 1764 - 1765 -AT+TIMESTAMP: Get or Set UNIX timestamp in second 1766 - 1767 -AT+LEAPSEC: Get or Set Leap Second 1768 - 1769 -AT+SYNCMOD: Get or Set time synchronization method 1770 - 1771 -AT+SYNCTDC: Get or set time synchronization interval in day 1772 - 1773 -AT+PID: Get or set the PID 1774 - 1775 - 1042 +https:~/~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf 1776 1776 ))) 1777 1777 1778 -(% _mstvisible="1" %) 1779 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) = 1045 += 6. Order Info = 1780 1780 1781 -(% _mstvisible="1" %) 1782 1782 ((( 1783 -(% _msthash="506267" _msttexthash="432432" _mstvisible="2" %) 1784 -Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY** 1048 +Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY** 1785 1785 ))) 1786 1786 1787 -(% _mstvisible="1" %) 1788 1788 ((( 1789 -(% _msthash="506268" _msttexthash="686946" _mstvisible="2" %) 1790 -(% _mstvisible="4" style="color:#4f81bd" %)**XX **(%%): The default frequency band 1052 +(% style="color:#4f81bd" %)**XX **(%%): The default frequency band 1791 1791 ))) 1792 1792 1793 -(% _mstvisible="1" %) 1794 -* (% _mstvisible="3" %) 1795 -((( 1796 -(% _msthash="903327" _msttexthash="393341" _mstvisible="4" %) 1797 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 1055 +* ((( 1056 +(% style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 1798 1798 ))) 1799 -* (% _mstvisible="3" %) 1800 -((( 1801 -(% _msthash="903328" _msttexthash="394576" _mstvisible="4" %) 1802 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 1058 +* ((( 1059 +(% style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 1803 1803 ))) 1804 -* (% _mstvisible="3" %) 1805 -((( 1806 -(% _msthash="903329" _msttexthash="393913" _mstvisible="4" %) 1807 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 1061 +* ((( 1062 +(% style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 1808 1808 ))) 1809 -* (% _mstvisible="3" %) 1810 -((( 1811 -(% _msthash="903330" _msttexthash="399087" _mstvisible="4" %) 1812 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 1064 +* ((( 1065 +(% style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 1813 1813 ))) 1814 -* (% _mstvisible="3" %) 1815 -((( 1816 -(% _msthash="903331" _msttexthash="395109" _mstvisible="4" %) 1817 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 1067 +* ((( 1068 +(% style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 1818 1818 ))) 1819 -* (% _mstvisible="3" %) 1820 -((( 1821 -(% _msthash="903332" _msttexthash="400842" _mstvisible="4" %) 1822 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 1070 +* ((( 1071 +(% style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 1823 1823 ))) 1824 -* (% _mstvisible="3" %) 1825 -((( 1826 -(% _msthash="903333" _msttexthash="396487" _mstvisible="4" %) 1827 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 1073 +* ((( 1074 +(% style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 1828 1828 ))) 1829 -* (% _mstvisible="3" %) 1830 -((( 1831 -(% _msthash="903334" _msttexthash="390923" _mstvisible="4" %) 1832 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 1076 +* ((( 1077 +(% style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 1833 1833 ))) 1834 1834 1835 -(% _mstvisible="1" %) 1836 1836 ((( 1837 -(% _msthash="506269" _msttexthash="443495" _mstvisible="2" %) 1838 -(% _mstvisible="4" style="color:#4f81bd" %)**YY**(%%): Sensor Accessories 1081 +(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories 1839 1839 ))) 1840 1840 1841 -(% _mstvisible="1" %) 1842 -* (% _mstvisible="3" %) 1843 -((( 1844 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1845 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe 1846 - 1847 - 1848 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1849 - 1084 +* ((( 1085 +(% style="color:#4f81bd" %)**E3**(%%): External Temperature Probe 1850 1850 ))) 1851 1851 1852 -(% _mstvisible="1" %) 1853 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) = 1088 += 7. Packing Info = 1854 1854 1855 -(% _mstvisible="1" %) 1856 1856 ((( 1857 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1858 -(% _mstvisible="3" %)**Package Includes**(%%): 1091 +**Package Includes**: 1859 1859 ))) 1860 1860 1861 -(% _mstvisible="1" %) 1862 -* (% _mstvisible="3" %) 1863 -((( 1864 -(% _msthash="903336" _msttexthash="1033149" _mstvisible="4" %) 1094 +* ((( 1865 1865 LHT65N Temperature & Humidity Sensor x 1 1866 1866 ))) 1867 -* (% _mstvisible="3" %) 1868 -((( 1869 -(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %) 1097 +* ((( 1870 1870 Program cable x 1 1871 1871 ))) 1872 -* (% _mstvisible="3" %) 1873 -((( 1874 -(% _msthash="903338" _msttexthash="544167" _mstvisible="4" %) 1100 +* ((( 1875 1875 Optional external sensor 1876 1876 ))) 1877 1877 1878 -(% _mstvisible="1" %) 1879 1879 ((( 1880 -(% _msthash="506271" _msttexthash="403858" _mstvisible="2" %) 1881 -(% _mstvisible="3" %)**Dimension and weight**(%%): 1105 +**Dimension and weight**: 1882 1882 ))) 1883 1883 1884 -(% _mstvisible="1" %) 1885 -* (% _mstvisible="3" %) 1886 -((( 1887 -(% _msthash="903339" _msttexthash="391807" _mstvisible="4" %) 1108 +* ((( 1888 1888 Device Size: 13.5 x 7 x 3 cm 1889 1889 ))) 1890 -* (% _mstvisible="3" %) 1891 -((( 1892 -(% _msthash="903340" _msttexthash="285298" _mstvisible="4" %) 1111 +* ((( 1893 1893 Device Weight: 105g 1894 1894 ))) 1895 -* (% _mstvisible="3" %) 1896 -((( 1897 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %) 1114 +* ((( 1898 1898 Package Size / pcs : 14.5 x 8 x 5 cm 1899 1899 ))) 1900 -* (% _mstvisible="3" %) 1901 -((( 1902 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1117 +* ((( 1903 1903 Weight / pcs : 170g 1904 1904 ))) 1905 1905 1906 -= 9.Reference=1121 += 8. FCC Warning = 1907 1907 1908 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]] 1909 - 1910 -= 10. FCC Warning = 1911 - 1912 -(% _mstvisible="1" %) 1913 1913 ((( 1914 -(% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %) 1915 1915 This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions: 1916 1916 ))) 1917 1917 1918 -(% _mstvisible="1" %) 1919 1919 ((( 1920 -(% _msthash="506273" _msttexthash="44097638" _mstvisible="2" %) 1921 1921 (1) This device may not cause harmful interference； 1922 1922 ))) 1923 1923 1924 -(% _mstvisible="1" %) 1925 1925 ((( 1926 -(% _msthash="506274" _msttexthash="7559773" _mstvisible="2" %) 1927 1927 (2) this device must accept any interference received, including interference that may cause undesired operation. 1928 1928 )))
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