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 ... ... @@ -77,974 +77,606 @@ 77 77 * Tri-color LED to indicate working status 78 78 * Datalog feature 79 79 80 -(% _mstvisible="1" %) 81 -== (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 59 +== 1.3 Specification == 82 82 83 -(% _mstvisible="1" %) 84 84 ((( 85 -(% _mstvisible="2" %) 86 - 87 - 88 -(% _mstvisible="2" %) 89 -(% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:** 62 +**Built-in Temperature Sensor:** 90 90 ))) 91 91 92 -(% _mstvisible="1" %) 93 -* (% _mstvisible="3" %) 94 -((( 95 -(% _msthash="902993" _msttexthash="294424" _mstvisible="4" %) 65 +* ((( 96 96 Resolution: 0.01 °C 97 97 ))) 98 -* (% _mstvisible="3" %) 99 -((( 100 -(% _msthash="902994" _msttexthash="690664" _mstvisible="4" %) 68 +* ((( 101 101 Accuracy Tolerance : Typ ±0.3 °C 102 102 ))) 103 -* (% _mstvisible="3" %) 104 -((( 105 -(% _msthash="902995" _msttexthash="504647" _mstvisible="4" %) 71 +* ((( 106 106 Long Term Drift: < 0.02 °C/yr 107 107 ))) 108 -* (% _mstvisible="3" %) 109 -((( 110 -(% _msthash="902996" _msttexthash="478257" _mstvisible="4" %) 74 +* ((( 111 111 Operating Range: -40 ~~ 85 °C 112 112 ))) 113 113 114 -(% _mstvisible="1" %) 115 115 ((( 116 -(% _mstvisible="2" %) 117 - 118 - 119 -(% _mstvisible="2" %) 120 -(% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:** 79 +**Built-in Humidity Sensor:** 121 121 ))) 122 122 123 -(% _mstvisible="1" %) 124 -* (% _mstvisible="3" %) 125 -((( 126 -(% _msthash="902997" _msttexthash="282438" _mstvisible="4" %) 82 +* ((( 127 127 Resolution: 0.04 %RH 128 128 ))) 129 -* (% _mstvisible="3" %) 130 -((( 131 -(% _msthash="902998" _msttexthash="628771" _mstvisible="4" %) 85 +* ((( 132 132 Accuracy Tolerance : Typ ±3 %RH 133 133 ))) 134 -* (% _mstvisible="3" %) 135 -((( 136 -(% _msthash="902999" _msttexthash="504647" _mstvisible="4" %) 88 +* ((( 137 137 Long Term Drift: < 0.02 °C/yr 138 138 ))) 139 -* (% _mstvisible="3" %) 140 -((( 141 -(% _msthash="903000" _msttexthash="421291" _mstvisible="4" %) 91 +* ((( 142 142 Operating Range: 0 ~~ 96 %RH 143 143 ))) 144 144 145 -(% _mstvisible="1" %) 146 146 ((( 147 -(% _mstvisible="2" %) 148 - 149 - 150 -(% _mstvisible="2" %) 151 -(% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:** 96 +**External Temperature Sensor:** 152 152 ))) 153 153 154 -(% _mstvisible="1" %) 155 -* (% _mstvisible="3" %) 156 -((( 157 -(% _msthash="903001" _msttexthash="332254" _mstvisible="4" %) 99 +* ((( 158 158 Resolution: 0.0625 °C 159 159 ))) 160 -* (% _mstvisible="3" %) 161 -((( 162 -(% _msthash="903002" _msttexthash="782600" _mstvisible="4" %) 102 +* ((( 163 163 ±0.5°C accuracy from -10°C to +85°C 164 164 ))) 165 -* (% _mstvisible="3" %) 166 -((( 167 -(% _msthash="903003" _msttexthash="729482" _mstvisible="4" %) 105 +* ((( 168 168 ±2°C accuracy from -55°C to +125°C 169 169 ))) 170 -* (% _mstvisible="3" %) 171 -((( 172 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %) 108 +* ((( 173 173 Operating Range: -55 °C ~~ 125 °C 174 - 175 - 176 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %) 177 - 178 178 ))) 179 179 180 -(% _mstvisible="1" %) 181 -= (% _msthash="655759" _msttexthash="618618" _mstvisible="3" %)2. Connect LHT65N to IoT Server(%%) = 112 += 2. Connect LHT65N to IoT Server = 182 182 183 -(% _mstvisible="1" %) 184 -== (% _msthash="462371" _msttexthash="410332" _mstvisible="3" %)2.1 How does LHT65N work?(%%) == 114 +== 2.1 How does LHT65N work? == 185 185 186 -(% _mstvisible="1" %) 187 187 ((( 188 -(% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %) 189 189 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. 190 190 ))) 191 191 192 -(% _mstvisible="1" %) 193 193 ((( 194 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %) 195 195 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. 196 - 197 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %) 198 - 199 199 ))) 200 200 201 -(% _mstvisible="1" %) 202 -== (% _msthash="514384" _msttexthash="458666" _mstvisible="3" %)2.2 How to Activate LHT65N?(%%) == 124 +== 2.2 How to Activate LHT65N? == 203 203 204 -(% _msthash="315239" _msttexthash="748241" _mstvisible="1" %) 205 205 The LHT65N has two working modes: 206 206 207 -(% _mstvisible="1" %) 208 208 * **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life. 209 209 * **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. 210 210 211 -(% _mstvisible="1" %) 212 212 ((( 213 -(% _msthash="506062" _msttexthash="6036823" _mstvisible="2" %) 214 214 The LHT65N is set in deep sleep mode by default; The ACT button on the front is to switch to different modes: 215 215 ))) 216 216 217 -(% _mstvisible="1" %) 218 -[[image:image-20220515123819-1.png||_mstalt="430742" _mstvisible="3" height="379" width="317"]] 135 +[[image:image-20220515123819-1.png||height="379" width="317"]] 219 219 220 -(% _mstvisible="1" %) 221 -[[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]] 137 +[[image:image-20220525110604-2.png]] 222 222 139 +== 2.3 Example to join LoRaWAN network == 223 223 224 -(% _mstvisible="1" %) 225 -== (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) == 226 - 227 -(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %) 141 +(% class="wikigeneratedid" %) 228 228 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. 229 229 230 -(% _mstvisible="1"class="wikigeneratedid" %)231 -[[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"]] 232 232 233 -(% _msthash="315241" _msttexthash="10802155" _mstvisible="1" %) 234 -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: 235 235 236 236 237 -(% _mstvisible="1" %) 238 -=== (% _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 === 239 239 240 -(% _msthash="315242" _msttexthash="1601782" _mstvisible="1" %) 241 241 Create a device in TTN V3 with the OTAA keys from LHT65N. 242 242 243 -(% _msthash="315243" _msttexthash="3694444" _mstvisible="1" %) 244 244 Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below: 245 245 246 -(% _mstvisible="1" %) 247 -[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]] 156 +[[image:image-20220522232812-2.png||height="219" width="279"]] 248 248 249 -(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %) 250 250 User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot: 251 251 252 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %) 253 253 Add APP EUI in the application. 254 254 255 -(% _mstvisible="1" %) 256 -[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]] 162 +[[image:image-20220522232916-3.png]] 257 257 258 -(% _mstvisible="1" %) 259 -[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]] 164 +[[image:image-20220522232932-4.png]] 260 260 261 -(% _mstvisible="1" %) 262 -[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]] 166 +[[image:image-20220522232954-5.png]] 263 263 264 -(% _msthash="315246" _msttexthash="878800" _mstvisible="1" %) 265 265 Note: LHT65N use same payload as LHT65. 266 266 267 -(% _mstvisible="1" %) 268 -[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]] 170 +[[image:image-20220522233026-6.png]] 269 269 270 270 271 -(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %) 272 272 Input APP EUI, APP KEY and DEV EUI: 273 273 274 -(% _mstvisible="1" %) 275 -[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]] 175 +[[image:image-20220522233118-7.png]] 276 276 277 277 278 -(% _mstvisible="1" %) 279 -=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) === 178 +=== 2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds. === 280 280 281 -(% _msthash="315248" _msttexthash="14452321" _mstvisible="1" %) 282 282 Use ACT button to activate LHT65N and it will auto-join to the TTN V3 network. After join success, it will start to upload sensor data to TTN V3 and user can see in the panel. 283 283 284 -(% _mstvisible="1" %) 285 -[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]] 182 +[[image:image-20220522233300-8.png||height="219" width="722"]] 286 286 287 287 288 -(% _mstvisible="1" %) 289 -== (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) == 185 +== 2.4 Uplink Payload == 290 290 291 -(% _msthash="315249" _msttexthash="7722962" _mstvisible="1" %) 292 -The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% _mstvisible="3" style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default. 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. 293 293 294 -(% _msthash="315250" _msttexthash="1322711" _mstvisible="1" %) 295 -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. 296 296 297 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %) 298 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %) 299 -((( 300 -(% _mstvisible="6" %) 301 -(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 302 -)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %) 303 -((( 304 -(% _mstvisible="6" %) 305 -(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2** 306 -)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %) 307 -((( 308 -(% _mstvisible="6" %) 309 -(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2** 310 -)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %) 311 -((( 312 -(% _mstvisible="6" %) 313 -(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2** 314 -)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %) 315 -((( 316 -(% _mstvisible="6" %) 317 -(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1** 318 -)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %) 319 -((( 320 -(% _mstvisible="6" %) 321 -(% _msthash="1817483" _msttexthash="4732" _mstvisible="8" %)**4** 191 +(% border="1" style="background-color:#ffffcc; color:green; width:426px" %) 192 +|(% style="width:97px" %)((( 193 +**Size(bytes)** 194 +)))|(% style="width:39px" %)((( 195 +**2** 196 +)))|(% style="width:100px" %)((( 197 +**2** 198 +)))|(% style="width:77px" %)((( 199 +**2** 200 +)))|(% style="width:47px" %)((( 201 +**1** 202 +)))|(% style="width:51px" %)((( 203 +**4** 322 322 ))) 323 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:97px" %)(% _mstvisible="5" %) 205 +|(% style="width:97px" %)((( 206 +**Value** 207 +)))|(% style="width:39px" %)((( 208 +[[BAT>>||anchor="H2.4.2BAT-BatteryInfo"]] 209 +)))|(% style="width:100px" %)((( 324 324 ((( 325 -(% _mstvisible="6" %) 326 -(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value** 327 -)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %) 328 -((( 329 -(% _mstvisible="6" %) 330 -[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]] 331 -)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %) 332 -((( 333 -(% _mstvisible="6" %) 334 -((( 335 -(% _mstvisible="7" %) 336 -[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769" _mstvisible="8"]] 211 +[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]] 337 337 ))) 338 -)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)213 +)))|(% style="width:77px" %)((( 339 339 ((( 340 -(% _mstvisible="6" %) 341 -((( 342 -(% _mstvisible="7" %) 343 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872" _mstvisible="8"]] 215 +[[Built-in>>||anchor="H2.4.4Built-inHumidity"]] 344 344 ))) 345 345 346 -(% _mstvisible="6" %) 347 347 ((( 348 -(% _mstvisible="7" %) 349 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]] 219 +[[Humidity>>||anchor="H2.4.4Built-inHumidity"]] 350 350 ))) 351 -)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %) 352 -((( 353 -(% _mstvisible="6" %) 354 -[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] # 355 -)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %) 356 -((( 357 -(% _mstvisible="6" %) 358 -[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545" _mstvisible="7"]] 221 +)))|(% style="width:47px" %)((( 222 +[[Ext>>||anchor="H2.4.5Ext23"]] # 223 +)))|(% style="width:51px" %)((( 224 +[[Ext value>>||anchor="H2.4.6Extvalue"]] 359 359 ))) 360 360 361 -(% _mstvisible="1" %) 362 362 * The First 6 bytes: has fix meanings for every LHT65N. 363 363 * The 7th byte (EXT #): defines the external sensor model. 364 -* The 8 (% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%)~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%)byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)229 +* The 8^^th^^ ~~ 11^^th^^ byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.) 365 365 366 -(% _mstvisible="1" %) 367 -=== (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) === 231 +=== 2.4.1 Decoder in TTN V3 === 368 368 369 -(% _msthash="315251" _msttexthash="9786491" _mstvisible="1" %) 370 370 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. 371 371 372 -(% _msthash="315252" _msttexthash="3928483" _mstvisible="1" %) 373 373 Below is the position to put the decoder and LHT65N decoder can be download from here: 374 374 375 -(% _mstvisible="1" %) 376 -[[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]] 377 377 378 -(% _mstvisible="1" %) 379 -[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]] 239 +[[image:image-20220522234118-10.png||height="353" width="729"]] 380 380 241 +=== 2.4.2 BAT-Battery Info === 381 381 382 - 383 -(% _mstvisible="1" %) 384 -=== (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) === 385 - 386 -(% _msthash="315254" _msttexthash="3122912" _mstvisible="1" %) 387 387 These two bytes of BAT include the battery state and the actually voltage 388 388 389 -(% _mstvisible="1" %) 390 -[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]] 245 +[[image:image-20220523152839-18.png]] 391 391 392 -(% _mstvisible="1" %) 393 -[[image:image-20220522235639-1.png||_mstalt="431392" _mstvisible="3" height="139" width="727"]] 247 +[[image:image-20220522235639-1.png||height="139" width="727"]] 394 394 395 -(% _msthash="315255" _msttexthash="871611" _mstvisible="1" %) 396 396 Check the battery voltage for LHT65N. 397 397 398 -(% _mstvisible="1" %) 399 399 * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good 400 400 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 401 401 402 -(% _mstvisible="1" %) 403 -=== (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) === 254 +=== 2.4.3 Built-in Temperature === 404 404 405 -(% _mstvisible="1" %) 406 -[[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]] 256 +[[image:image-20220522235639-2.png||height="138" width="722"]] 407 407 408 -(% _mstvisible="1" %) 409 409 * Temperature: 0x0ABB/100=27.47℃ 410 410 411 -(% _mstvisible="1" %) 412 -[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]] 260 +[[image:image-20220522235639-3.png]] 413 413 414 -(% _mstvisible="1" %) 415 415 * Temperature: (0xF5C6-65536)/100=-26.18℃ 416 416 417 -(% _mstvisible="1" %) 418 -=== (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) === 264 +=== 2.4.4 Built-in Humidity === 419 419 420 -(% _mstvisible="1" %) 421 -[[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]] 266 +[[image:image-20220522235639-4.png||height="138" width="722"]] 422 422 423 -(% _mstvisible="1" %) 424 424 * Humidity: 0x025C/10=60.4% 425 425 426 -(% _mstvisible="1" %) 427 -=== (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 270 +=== 2.4.5 Ext # === 428 428 429 -(% _msthash="315256" _msttexthash="552240" _mstvisible="1" %) 430 430 Bytes for External Sensor: 431 431 432 -(% _mstvisible="1" %) 433 -[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]] 274 +[[image:image-20220523152822-17.png]] 434 434 276 +=== 2.4.6 Ext value === 435 435 436 -(% _mstvisible="1" %) 437 -=== (% _msthash="221429" _msttexthash="200655" _mstvisible="3" %)2.4.6 Ext value(%%) === 278 +==== 2.4.6.1 Ext~=1, E3 Temperature Sensor ==== 438 438 439 -(% _mstvisible="1" %) 440 -==== (% _msthash="1005901" _msttexthash="877578" _mstvisible="3" %)2.4.6.1 Ext~=1, E3 Temperature Sensor(%%) ==== 280 +[[image:image-20220522235639-5.png]] 441 441 442 -(% _mstvisible="1" %) 443 -[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]] 444 - 445 - 446 -(% _mstvisible="1" %) 447 447 * DS18B20 temp=0x0ADD/100=27.81℃ 448 448 449 -(% _msthash="315257" _msttexthash="1038479" _mstvisible="1" %) 450 450 The last 2 bytes of data are meaningless 451 451 452 -(% _mstvisible="1" %) 453 -[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]] 286 +[[image:image-20220522235639-6.png]] 454 454 455 - 456 -(% _mstvisible="1" %) 457 457 * External temperature= (0xF54F-65536)/100=-27.37℃ 458 458 459 -(% _mstvisible="1" %) 460 460 ((( 461 -(% _msthash="506063" _msttexthash="1038479" _mstvisible="2" %) 462 462 The last 2 bytes of data are meaningless 463 463 ))) 464 464 465 -(% _mstvisible="1" %) 466 466 ((( 467 -(% _msthash="506064" _msttexthash="21185632" _mstvisible="2" %) 468 468 If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃ 469 469 ))) 470 470 471 471 299 +==== 2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp ==== 472 472 473 -(% _mstvisible="1" %) 474 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ==== 475 - 476 -(% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %) 477 477 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: 478 478 479 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %) 480 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %) 481 -((( 482 -(% _mstvisible="6" %) 483 -(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)** 484 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %) 485 -((( 486 -(% _mstvisible="6" %) 487 -(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2** 488 -)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %) 489 -((( 490 -(% _mstvisible="6" %) 491 -(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2** 492 -)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %) 493 -((( 494 -(% _mstvisible="6" %) 495 -(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2** 496 -)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %) 497 -((( 498 -(% _mstvisible="6" %) 499 -(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1** 500 -)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %) 501 -((( 502 -(% _mstvisible="6" %) 503 -(% _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** 504 504 ))) 505 -(% _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" %)((( 506 506 ((( 507 -(% _mstvisible="6" %) 508 -(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value** 509 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 510 -((( 511 -(% _mstvisible="6" %) 512 -[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]] 513 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %) 514 -((( 515 -(% _mstvisible="6" %) 516 -((( 517 -(% _mstvisible="7" %) 518 -[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]] 323 +[[Built-In>>||anchor="H2.4.3Built-inTemperature"]] 519 519 ))) 520 520 521 -(% _mstvisible="6" %) 522 522 ((( 523 -(% _mstvisible="7" %) 524 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]] 327 +[[Temperature>>||anchor="H2.4.3Built-inTemperature"]] 525 525 ))) 526 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)329 +)))|(% style="width:132px" %)((( 527 527 ((( 528 -(% _mstvisible="6" %) 529 -((( 530 -(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %) 531 531 BAT Status & 532 532 ))) 533 533 534 -(% _mstvisible="6" %) 535 535 ((( 536 -(% _mstvisible="7" %) 537 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]] 335 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]] 538 538 ))) 539 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %) 540 -((( 541 -(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %) 337 +)))|(% style="width:54px" %)((( 542 542 Status & Ext 543 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)339 +)))|(% style="width:64px" %)((( 544 544 ((( 545 -(% _mstvisible="6" %) 546 -((( 547 -(% _mstvisible="7" %) 548 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175" _mstvisible="8"]] 341 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]] 549 549 ))) 550 550 ))) 551 551 345 +* **Battery status & (% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)Built-in Humidity(%%)** 552 552 553 -(% _mstvisible="1" %) 554 -* (% _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** 555 - 556 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %) 557 -(% _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] 558 -(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %) 559 -((( 560 -(% _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" %)((( 561 561 BAT Status 562 562 563 -(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %) 564 564 00(b): Ultra Low ( BAT <= 2.50v) 565 565 566 -(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %) 567 567 01(b): Low (2.50v <=BAT <= 2.55v) 568 568 569 -(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %) 570 570 10(b): OK (2.55v <= BAT <=2.65v) 571 571 572 -(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %) 573 573 11(b): Good (BAT >= 2.65v) 574 -)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %) 575 -((( 576 -(% _mstvisible="6" %) 577 -[[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"]] 578 578 579 -(% _mstvisible="6" %) 580 580 581 581 ))) 582 582 365 +* **Status & Ext Byte** 583 583 584 -(% _mstvisible="1" %) 585 -* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte** 367 +[[image:image-20220523152434-16.png]] 586 586 587 -(% _mstvisible="1" %) 588 -[[image:image-20220523152434-16.png||_mstalt="453921" _mstvisible="3"]] 589 - 590 -(% _mstvisible="1" %) 591 591 * Poll Message Flag: 1: This message is a poll message reply, 0: means this is a normal uplink. 592 592 * 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. 593 593 * 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) 594 594 373 +== 2.5 Show data on Datacake == 595 595 596 - 597 -(% _mstvisible="1" %) 598 -== (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) == 599 - 600 -(% _msthash="315259" _msttexthash="20933341" _mstvisible="1" %) 601 601 Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps: 602 602 603 -(% _mstvisible="1" %) 604 604 ((( 605 -(% _msthash="506065" _msttexthash="4753983" _mstvisible="2" %) 606 -(% _mstvisible="3" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network. 378 +**Step 1**: Be sure that your device is programmed and properly connected to the LoRaWAN network. 607 607 ))) 608 608 609 -(% _mstvisible="1" %) 610 610 ((( 611 -(% _msthash="506066" _msttexthash="14696682" _mstvisible="2" %) 612 -(% _mstvisible="3" %)**Step 2**(%%): Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations. 382 +**Step 2**: Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations. 613 613 ))) 614 614 615 -(% _mstvisible="1" %) 616 616 ((( 617 -(% _msthash="506067" _msttexthash="180297" _mstvisible="2" %) 618 618 Add Datacake: 619 619 ))) 620 620 621 -(% _mstvisible="1" %) 622 -[[image:image-20220523000825-7.png||_mstalt="429884" _mstvisible="3" height="262" width="583"]] 389 +[[image:image-20220523000825-7.png||height="262" width="583"]] 623 623 624 624 625 -(% _msthash="315260" _msttexthash="750178" _mstvisible="1" %) 626 626 Select default key as Access Key: 627 627 628 -(% _mstvisible="1" %) 629 -[[image:image-20220523000825-8.png||_mstalt="430248" _mstvisible="3" height="453" width="406"]] 394 +[[image:image-20220523000825-8.png||height="453" width="406"]] 630 630 631 -(% _msthash="315261" _msttexthash="2134964" _mstvisible="1" %) 632 -In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/||_mstvisible="2"]]) , add LHT65 device. 396 +In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device. 633 633 634 -(% _mstvisible="1" %) 635 -[[image:image-20220523000825-9.png||_mstalt="430612" _mstvisible="3" height="366" width="392"]] 398 +[[image:image-20220523000825-9.png||height="366" width="392"]] 636 636 637 -(% _mstvisible="1" %) 638 -[[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]] 400 +[[image:image-20220523000825-10.png||height="413" width="728"]] 639 639 402 +== 2.6 Datalog Feature == 640 640 641 - 642 -(% _mstvisible="1" %) 643 -== (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) == 644 - 645 -(% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %) 646 646 Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, LHT65N will store the reading for future retrieving purposes. There are two ways for IoT servers to get datalog from LHT65N. 647 647 406 +=== 2.6.1 Ways to get datalog via LoRaWAN === 648 648 649 -(% _mstvisible="1" %) 650 -=== (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) === 651 - 652 -(% _msthash="315263" _msttexthash="409604" _mstvisible="1" %) 653 653 There are two methods: 654 654 655 -(% _mstvisible="1" %) 656 656 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 657 657 1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover. 658 658 413 +=== 2.6.2 Unix TimeStamp === 659 659 660 - 661 -(% _mstvisible="1" %) 662 -=== (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 663 - 664 -(% _msthash="315264" _msttexthash="1182285" _mstvisible="1" %) 665 665 LHT65N uses Unix TimeStamp format based on 666 666 667 -(% _mstvisible="1" %) 668 -[[image:image-20220523001219-11.png||_mstalt="450450" _mstvisible="3" height="97" width="627"]] 417 +[[image:image-20220523001219-11.png||height="97" width="627"]] 669 669 670 670 671 -(% _mstvisible="1" %) 672 672 ((( 673 -(% _msthash="506068" _msttexthash="2717234" _mstvisible="2" %) 674 -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/]] : 675 675 ))) 676 676 677 -(% _mstvisible="1" %) 678 678 ((( 679 -(% _msthash="506069" _msttexthash="709813" _mstvisible="2" %) 680 680 Below is the converter example 681 681 ))) 682 682 683 -(% _mstvisible="1" %) 684 -[[image:image-20220523001219-12.png||_mstalt="450827" _mstvisible="3" height="298" width="720"]] 428 +[[image:image-20220523001219-12.png||height="298" width="720"]] 685 685 686 -(% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %) 687 687 So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25 688 688 432 +=== 2.6.3 Set Device Time === 689 689 690 -(% _mstvisible="1" %) 691 -=== (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) === 692 - 693 -(% _mstvisible="1" %) 694 694 ((( 695 -(% _msthash="506070" _msttexthash="4521946" _mstvisible="2" %) 696 696 There are two ways to set device’s time: 697 697 ))) 698 698 699 -(% _mstvisible="1" %) 700 700 ((( 701 -(% _mstvisible="2" %) 702 -(% _msthash="506071" _msttexthash="1498471" _mstvisible="4" %)**1. Through LoRaWAN MAC Command (Default settings)** 439 +**~1. Through LoRaWAN MAC Command (Default settings)** 703 703 ))) 704 704 705 -(% _mstvisible="1" %) 706 706 ((( 707 -(% _msthash="506072" _msttexthash="2126267" _mstvisible="2" %) 708 708 User need to set SYNCMOD=1 to enable sync time via MAC command. 709 709 ))) 710 710 711 -(% _mstvisible="1" %) 712 712 ((( 713 -(% _msthash="506073" _msttexthash="54430324" _mstvisible="2" %) 714 714 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). 715 715 ))) 716 716 717 -(% _mstvisible="1" %) 718 718 ((( 719 -(% _msthash="506074" _msttexthash="92531127" _mstvisible="2" %) 720 720 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. 721 721 ))) 722 722 723 -(% _mstvisible="1" %) 724 724 ((( 725 -(% _mstvisible="2" %) 726 726 727 727 ))) 728 728 729 -(% _mstvisible="1" %) 730 730 ((( 731 -(% _mstvisible="2" %) 732 -(% _msthash="506075" _msttexthash="329719" _mstvisible="4" %)**2. Manually Set Time** 459 +**2. Manually Set Time** 733 733 ))) 734 734 735 -(% _mstvisible="1" %) 736 736 ((( 737 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 738 738 User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server. 739 - 740 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 741 - 742 742 ))) 743 743 744 -(% _mstvisible="1" %) 745 -=== (% _msthash="460759" _msttexthash="430001" _mstvisible="3" %)2.6.4 Poll sensor value(%%) === 466 +=== 2.6.4 Poll sensor value === 746 746 747 -(% _msthash="315266" _msttexthash="4955821" _mstvisible="1" %) 748 748 User can poll sensor value based on timestamps from the server. Below is the downlink command. 749 749 750 -(% _mstvisible="1" %) 751 -[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]] 470 +[[image:image-20220523152302-15.png]] 752 752 753 -(% _mstvisible="1" %) 754 754 ((( 755 -(% _msthash="506077" _msttexthash="14670916" _mstvisible="2" %) 756 756 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. 757 757 ))) 758 758 759 -(% _mstvisible="1" %) 760 760 ((( 761 -(% _mstvisible="2" %) 762 -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** 763 763 ))) 764 764 765 -(% _mstvisible="1" %) 766 766 ((( 767 -(% _msthash="506078" _msttexthash="6907459" _mstvisible="2" %) 768 768 Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data 769 769 ))) 770 770 771 -(% _mstvisible="1" %) 772 772 ((( 773 -(% _msthash="506079" _msttexthash="23531573" _mstvisible="2" %) 774 774 Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s. 775 775 ))) 776 776 777 777 778 -(% _mstvisible="1" %) 779 -=== (% _msthash="650923" _msttexthash="614185" _mstvisible="3" %)2.6.5 Datalog Uplink payload(%%) === 489 +=== 2.6.5 Datalog Uplink payload === 780 780 781 -(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %) 782 782 The Datalog poll reply uplink will use below payload format. 783 783 784 -(% _mstvisible="1" %) 785 785 ((( 786 -(% _mstvisible="2" %) 787 -(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload** 494 +**Retrieval data payload** 788 788 ))) 789 789 790 -(% _mstvisible="1" border="1"cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)791 - (% _mstvisible="3" %)|=(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)497 +(% border="1" style="background-color:#ffffcc; color:green; width:510px" %) 498 +|(% style="width:93px" %)((( 792 792 ((( 793 -(% _mstvisible="6" %) 794 -((( 795 -(% _mstvisible="7" %) 796 -(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)** 500 +**Size(bytes)** 797 797 ))) 798 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)502 +)))|(% style="width:71px" %)((( 799 799 ((( 800 -(% _mstvisible="6" %) 801 -((( 802 -(% _mstvisible="7" %) 803 -(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2** 504 +**2** 804 804 ))) 805 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)506 +)))|(% style="width:102px" %)((( 806 806 ((( 807 -(% _mstvisible="6" %) 808 -((( 809 -(% _mstvisible="7" %) 810 -(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2** 508 +**2** 811 811 ))) 812 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)510 +)))|(% style="width:86px" %)((( 813 813 ((( 814 -(% _mstvisible="6" %) 815 -((( 816 -(% _mstvisible="7" %) 817 -(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2** 512 +**2** 818 818 ))) 819 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)514 +)))|(% style="width:86px" %)((( 820 820 ((( 821 -(% _mstvisible="6" %) 822 -((( 823 -(% _mstvisible="7" %) 824 -(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1** 516 +**1** 825 825 ))) 826 -)))| =(%_mstvisible="4" style="width:;" %)(% _mstvisible="5" %)518 +)))|(% style="width:48px" %)((( 827 827 ((( 828 -(% _mstvisible="6" %) 829 -((( 830 -(% _mstvisible="7" %) 831 -(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4** 520 +**4** 832 832 ))) 833 833 ))) 834 - (% _mstvisible="3" %)|(%_mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)523 +|(% style="width:93px" %)((( 835 835 ((( 836 -(% _mstvisible="6" %) 837 -((( 838 -(% _mstvisible="7" %) 839 -(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value** 525 +**Value** 840 840 ))) 841 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)527 +)))|(% style="width:71px" %)((( 842 842 ((( 843 -(% _mstvisible="6" %) 844 -((( 845 -(% _mstvisible="7" %) 846 -[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672" _mstvisible="8"]] 529 +[[External sensor data>>||anchor="H2.4.6Extvalue"]] 847 847 ))) 848 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)531 +)))|(% style="width:102px" %)((( 849 849 ((( 850 -(% _mstvisible="6" %) 851 851 ((( 852 -(% _mstvisible="7" %) 853 -((( 854 -(% _mstvisible="8" %) 855 -[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065" _mstvisible="9"]] 534 +[[Built In>>||anchor="H2.4.3Built-inTemperature"]] 856 856 ))) 857 857 ))) 858 858 859 -(% _mstvisible="6" %) 860 860 ((( 861 -(% _mstvisible="7" %) 862 862 ((( 863 -(% _mstvisible="8" %) 864 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]] 540 +[[Temperature>>||anchor="H2.4.3Built-inTemperature"]] 865 865 ))) 866 866 ))) 867 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)543 +)))|(% style="width:86px" %)((( 868 868 ((( 869 -(% _mstvisible="6" %) 870 870 ((( 871 -(% _mstvisible="7" %) 872 -((( 873 -(% _mstvisible="8" %) 874 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872" _mstvisible="9"]] 546 +[[Built-in>>||anchor="H2.4.4Built-inHumidity"]] 875 875 ))) 876 876 ))) 877 877 878 -(% _mstvisible="6" %) 879 879 ((( 880 -(% _mstvisible="7" %) 881 881 ((( 882 -(% _mstvisible="8" %) 883 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]] 552 +[[Humidity>>||anchor="H2.4.4Built-inHumidity"]] 884 884 ))) 885 885 ))) 886 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)555 +)))|(% style="width:86px" %)((( 887 887 ((( 888 -(% _mstvisible="6" %) 889 -((( 890 -(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %) 891 891 Poll message flag & Ext 892 892 ))) 893 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)559 +)))|(% style="width:48px" %)((( 894 894 ((( 895 -(% _mstvisible="6" %) 896 896 ((( 897 -(% _mstvisible="7" %) 898 -((( 899 -(% _mstvisible="8" %) 900 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175" _mstvisible="9"]] 562 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]] 901 901 ))) 902 902 ))) 903 903 904 -(% _mstvisible="6" %) 905 905 ((( 906 -(% _mstvisible="7" %) 907 907 ((( 908 -(% _mstvisible="8" %) 909 909 910 910 ))) 911 911 ))) 912 912 ))) 913 913 914 -(% _mstvisible="1" %) 915 -(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext** 573 +**Poll message flag & Ext** 916 916 917 -(% _mstvisible="1" %) 918 -[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]] 575 +[[image:image-20220523152208-14.png]] 919 919 920 -(% _mstvisible="1" %) 921 921 ((( 922 -(% _mstvisible="2" %) 923 923 ((( 924 -(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %) 925 925 Poll Message Flag: 1: This message is a poll message reply. 926 926 ))) 927 927 ))) 928 928 929 -(% _mstvisible="1" %) 930 -* (% _mstvisible="3" %) 583 +* ((( 931 931 ((( 932 -(% _mstvisible="4" %) 933 -((( 934 -(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %) 935 935 Poll Message Flag is set to 1. 936 936 ))) 937 937 ))) 938 -* ( % _mstvisible="3" %)588 +* ((( 939 939 ((( 940 -(% _mstvisible="4" %) 941 -((( 942 -(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %) 943 943 Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands. 944 944 ))) 945 945 ))) 946 946 947 -(% _mstvisible="1" %) 948 948 ((( 949 -(% _mstvisible="2" %) 950 950 ((( 951 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 952 - 953 - 954 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 955 955 For example, in US915 band, the max payload for different DR is: 956 956 ))) 957 957 ))) 958 958 959 -(% _mstvisible="1" %) 960 960 ((( 961 -(% _mstvisible="2" %) 962 962 ((( 963 -(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %) 964 964 a) DR0: max is 11 bytes so one entry of data 965 965 ))) 966 966 ))) 967 967 968 -(% _mstvisible="1" %) 969 969 ((( 970 -(% _mstvisible="2" %) 971 971 ((( 972 -(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %) 973 973 b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes) 974 974 ))) 975 975 ))) 976 976 977 -(% _mstvisible="1" %) 978 978 ((( 979 -(% _mstvisible="2" %) 980 980 ((( 981 -(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %) 982 982 c) DR2: total payload includes 11 entries of data 983 983 ))) 984 984 ))) 985 985 986 -(% _mstvisible="1" %) 987 987 ((( 988 -(% _mstvisible="2" %) 989 989 ((( 990 -(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %) 991 991 d) DR3: total payload includes 22 entries of data. 992 992 ))) 993 993 ))) 994 994 995 -(% _mstvisible="1" %) 996 996 ((( 997 -(% _mstvisible="2" %) 998 998 ((( 999 -(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %) 1000 1000 If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0 1001 1001 ))) 1002 1002 ))) 1003 1003 1004 1004 1005 -(% _mstvisible="1" style="text-align: left;" %) 1006 -(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:** 631 +**Example:** 1007 1007 1008 -(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %) 1009 1009 If LHT65N has below data inside Flash: 1010 1010 1011 -(% _mstvisible="1" %) 1012 -[[image:image-20220523144455-1.png||_mstalt="430040" _mstvisible="3" height="335" width="735"]] 635 +[[image:image-20220523144455-1.png||height="335" width="735"]] 1013 1013 1014 -(% _mstvisible="1" %) 1015 1015 ((( 1016 -(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %) 1017 -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 1018 1018 ))) 1019 1019 1020 -(% _mstvisible="1" %) 1021 1021 ((( 1022 -(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %) 1023 1023 Where : Start time: 60065F97 = time 21/1/19 04:27:03 1024 1024 ))) 1025 1025 1026 -(% _mstvisible="1" %) 1027 1027 ((( 1028 -(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %) 1029 - 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 1030 1030 ))) 1031 1031 1032 -(% _mstvisible="1" %) 1033 1033 ((( 1034 -(% _mstvisible="2" %) 1035 1035 1036 1036 ))) 1037 1037 1038 -(% _mstvisible="1" %) 1039 1039 ((( 1040 -(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %) 1041 1041 LHT65N will uplink this payload. 1042 1042 ))) 1043 1043 1044 -(% _mstvisible="1" %) 1045 -[[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"]] 1046 1046 1047 -(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %) 1048 1048 7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E 1049 1049 1050 1050 Where the first 11 bytes is for the first entry: ... ... @@ -1062,101 +1062,71 @@ 1062 1062 Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03 1063 1063 1064 1064 1065 -(% _mstvisible="1" style="text-align: left;" %) 1066 -== (% _msthash="244504" _msttexthash="177736" _mstvisible="3" %)2.7 Alarm Mode(%%) == 676 +== 2.7 Alarm Mode == 1067 1067 1068 -(% _msthash="315279" _msttexthash="16493308" _mstvisible="1" style="text-align: left;" %) 1069 -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. 1070 1070 1071 -(% _mstvisible="1" %) 1072 1072 ((( 1073 -(% _mstvisible="2" style="text-align: left;" %) 1074 -(% _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. 1075 1075 ))) 1076 1076 1077 -(% _mstvisible="1" style="text-align: left;" %) 1078 -(% _msthash="315280" _msttexthash="363480" _mstvisible="3" %)**AT COMMAND FOR ALARM MODE:** 684 +**AT Commands for Alarm mode:** 1079 1079 1080 -(% _mstvisible="1"class="box infomessage" %)686 +(% class="box infomessage" %) 1081 1081 ((( 1082 - (% _msthash="506086" _msttexthash="2193529"_mstvisible="2"style="text-align: left;" %)1083 -(% _istranslated="1"_mstmutation="1" _mstvisible="4"%)**AT+WMOD=1**(%%):Enable/disable alarmmode. (0: Disabled, 1:Enabled)688 +**AT+WMOD=1**: Enable/Disable Alarm Mode. (0:Disable, 1: Enable) 689 +(% class="box infomessage" %)**AT**(%%)**+CITEMP=1**: The interval to check the temperature for Alarm. (Unit: minute) 1084 1084 1085 -(% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %) 1086 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes) 691 +(% class="box infomessage" %)**AT+ARTEMP:**(%%) Get or set the internal Temperature sensor alarm range 1087 1087 1088 -(% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %) 1089 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor 1090 - 1091 -(% _mstvisible="2" style="text-align: left;" %) 1092 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %) 1093 - 1094 -(% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %) 1095 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105. 693 +AT 1096 1096 ))) 1097 1097 696 +(% class="wikigeneratedid" %) 697 +== == 1098 1098 699 +== 2.8 LED Indicator == 1099 1099 1100 -(% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %) 1101 -== (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator == 1102 - 1103 -(% _mstvisible="1" %) 1104 1104 ((( 1105 - (%_msthash="197769"_msttexthash="2924142"style="text-align: left;" %)1106 - The LHT65 has a triple color LED which for easy showing different stage .702 +The LHT65N has a triple color LED which for easy shows different stage. 703 +))) 1107 1107 1108 -( % _msthash="289211" _msttexthash="3402659" style="text-align: left;" %)1109 -While userpress ACT button, the LED will work as per LED status with ACT button.705 +((( 706 +While pressing ACT button, the LED will work as per LED status with ACT button. 1110 1110 ))) 1111 1111 1112 -(% _mstvisible="1" %) 1113 1113 ((( 1114 -(% _msthash="506092" _msttexthash="521573" _mstvisible="2" style="text-align: left;" %) 1115 1115 In a normal working state: 1116 1116 ))) 1117 1117 1118 -(% _mstvisible="1" %) 1119 -* (% _mstvisible="3" %) 1120 -((( 1121 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="4" %) 1122 -For each uplink, the BLUE LED or RED LED will blink (% _msthash="903005" _msttexthash="46254" _mstvisible="3" %)once(%%).(% style="display:none" %) 1123 - 1124 -(% _msthash="197771" _msttexthash="1202526" %) 1125 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="3" %)BLUE LED when external sensor is connected 713 +* ((( 714 +For each uplink, the BLUE LED or RED LED will blink once. 1126 1126 ))) 1127 -* (% _mstvisible="3" %) 1128 -((( 1129 -(% _msthash="903007" _msttexthash="1334749" _mstvisible="4" %) 1130 -RED LED when external sensor is not connected 716 +* ((( 717 +BLUE LED when an external sensor is connected 1131 1131 ))) 1132 -* (% _mstvisible="3" %) 1133 -((( 1134 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %) 719 +* ((( 720 +RED LED when an external sensor is not connected 721 +))) 722 +* ((( 1135 1135 For each success downlink, the PURPLE LED will blink once 1136 1136 ))) 1137 1137 726 +---- 1138 1138 1139 -(% _mstvisible="1" style="text-align: left;" %) 1140 -== (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == 728 +== 2.9 Installation == 1141 1141 1142 -(% _mstvisible="1" %) 1143 -[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]] 730 +[[image:image-20220516231650-1.png||height="436" width="428"]] 1144 1144 732 += 3. Sensors & Accessories = 1145 1145 1146 -(% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %) 1147 -= (% _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 +== 3.1 E3 Temperature Probe == 1148 1148 1149 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %) 1150 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe == 736 +[[image:image-20220515080154-4.png||height="182" width="161"]] [[image:image-20220515080330-5.png||height="201" width="195"]] 1151 1151 1152 -(% _mstvisible="1" %) 1153 -[[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"]] 1154 1154 739 +With Temperature sensor with 2 meters cable long 1155 1155 1156 -(% _msthash="315354" _msttexthash="1270971" _mstvisible="1" style="text-align: left;" %) 1157 -Temperature sensor with 2 meters cable long 1158 - 1159 -(% _mstvisible="1" %) 1160 1160 * Resolution: 0.0625 °C 1161 1161 * ±0.5°C accuracy from -10°C to +85°C 1162 1162 * ±2°C accuracy from -55°C to +125°C ... ... @@ -1164,832 +1164,387 @@ 1164 1164 * -55°C to 125°C 1165 1165 * Working voltage 2.35v ~~ 5v 1166 1166 748 += 4. Configure LHT65N via AT Command or LoRaWAN Downlink = 1167 1167 1168 - 1169 -(% _mstvisible="1" style="text-align: left;" %) 1170 -= (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1171 - 1172 -(% _mstvisible="1" %) 1173 1173 ((( 1174 -(% _msthash="506246" _msttexthash="2005926" _mstvisible="2" style="text-align: left;" %) 1175 1175 Use can configure LHT65N via AT Command or LoRaWAN Downlink. 1176 1176 ))) 1177 1177 1178 -(% _mstvisible="1" %) 1179 -* (% _mstvisible="3" %) 1180 -((( 1181 -(% _msthash="903318" _msttexthash="635544" _mstvisible="4" %) 1182 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 754 +* ((( 755 +AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 1183 1183 ))) 1184 -* (% _mstvisible="3" %) 1185 -((( 1186 -(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %) 1187 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 757 +* ((( 758 +LoRaWAN Downlink instruction for different platforms: 1188 1188 ))) 1189 1189 1190 -(% _mstvisible="1" %) 1191 1191 ((( 1192 -(% _mstvisible="2" style="text-align: left;" %) 1193 - 762 +[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]] 1194 1194 ))) 1195 1195 1196 -(% _mstvisible="1" %) 1197 1197 ((( 1198 -(% _msthash="506248" _msttexthash="2144051" _mstvisible="2" style="text-align: left;" %) 1199 1199 There are two kinds of commands to configure LHT65N, they are: 1200 1200 ))) 1201 1201 1202 -(% _mstvisible="1" %) 1203 1203 ((( 1204 -(% _mstvisible="2" style="text-align: left;" %) 1205 -(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**General Commands**(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %). 770 +(% style="color:#4f81bd" %)* **General Commands**. 1206 1206 ))) 1207 1207 1208 -(% _mstvisible="1" %) 1209 1209 ((( 1210 -(% _msthash="506250" _msttexthash="774527" _mstvisible="2" style="text-align: left;" %) 1211 1211 These commands are to configure: 1212 1212 ))) 1213 1213 1214 -(% _mstvisible="1" %) 1215 -* (% _mstvisible="3" %) 1216 -((( 1217 -(% _msthash="903320" _msttexthash="1503580" _mstvisible="4" %) 777 +* ((( 1218 1218 General system settings like: uplink interval. 1219 1219 ))) 1220 -* (% _mstvisible="3" %) 1221 -((( 1222 -(% _msthash="903321" _msttexthash="1244334" _mstvisible="4" %) 780 +* ((( 1223 1223 LoRaWAN protocol & radio-related commands. 1224 1224 ))) 1225 1225 1226 -(% _mstvisible="1" %) 1227 1227 ((( 1228 -(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %) 1229 -They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: [[End Device Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]] 785 +They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: 1230 1230 ))) 1231 1231 1232 -(% _mstvisible="1" %) 1233 1233 ((( 1234 -(% _mstvisible="2" style="text-align: left;" %) 1235 - 789 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]] 1236 1236 ))) 1237 1237 1238 -(% _mstvisible="1" %) 1239 1239 ((( 1240 -(% _mstvisible="2" style="text-align: left;" %) 1241 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N** 793 +(% style="color:#4f81bd" %)* **Commands special design for LHT65N** 1242 1242 ))) 1243 1243 1244 -(% _mstvisible="1" %) 1245 1245 ((( 1246 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1247 1247 These commands are only valid for LHT65N, as below: 1248 - 1249 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1250 - 1251 1251 ))) 1252 1252 1253 -(% _mstvisible="1" style="text-align: left;" %) 1254 -== (% _msthash="708253" _msttexthash="668772" _mstvisible="3" %)4.1 Set Transmit Interval Time(%%) == 800 +== 4.1 Set Transmit Interval Time == 1255 1255 1256 -(% _msthash="315355" _msttexthash="1659268" _mstvisible="1" style="text-align: left;" %) 1257 1257 Feature: Change LoRaWAN End Node Transmit Interval. 1258 1258 1259 -(% _mstvisible="1" style="text-align: left;" %) 1260 -(% style="color:#4f81bd" %)**AT Command: AT+TDC** 804 +**AT Command: AT+TDC** 1261 1261 1262 -(% _mstvisible="1" %) 1263 -[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]] 806 +[[image:image-20220523150701-2.png]] 1264 1264 1265 -(% _mstvisible="1" %) 1266 1266 ((( 1267 -(% _mstvisible="2" style="text-align: left;" %) 1268 - 1269 - 1270 -(% _mstvisible="2" style="text-align: left;" %) 1271 -(% style="color:#4f81bd" %)**Downlink Command: 0x01** 809 +**Downlink Command: 0x01** 1272 1272 ))) 1273 1273 1274 -(% _mstvisible="1" %) 1275 1275 ((( 1276 -(% _msthash="506256" _msttexthash="1996592" _mstvisible="2" style="text-align: left;" %) 1277 1277 Format: Command Code (0x01) followed by 3 bytes time value. 1278 1278 ))) 1279 1279 1280 -(% _mstvisible="1" %) 1281 1281 ((( 1282 -(% _msthash="506257" _msttexthash="12934649" _mstvisible="2" style="text-align: left;" %) 1283 1283 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1284 1284 ))) 1285 1285 1286 -(% _mstvisible="1" %) 1287 -* (% _mstvisible="3" %) 1288 -((( 1289 -(% _msthash="903322" _msttexthash="3250546" _mstvisible="4" %) 1290 -(% _mstvisible="5" %)**Example 1**(%%): Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 820 +* ((( 821 +**Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1291 1291 ))) 1292 -* (% _mstvisible="3" %) 1293 -((( 1294 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1295 -(% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1296 - 1297 - 1298 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1299 - 823 +* ((( 824 +**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1300 1300 ))) 1301 1301 1302 -(% _mstvisible="1" style="text-align: left;" %) 1303 -== (% _msthash="614770" _msttexthash="578240" _mstvisible="3" %)4.2 Set External Sensor Mode(%%) == 827 +== 4.2 Set External Sensor Mode == 1304 1304 1305 -(% _msthash="315357" _msttexthash="975117" _mstvisible="1" style="text-align: left;" %) 1306 1306 Feature: Change External Sensor Mode. 1307 1307 1308 -(% _mstvisible="1" style="text-align: left;" %) 1309 -(% style="color:#4f81bd" %)**AT Command: AT+EXT** 831 +**AT Command: AT+EXT** 1310 1310 1311 -(% _mstvisible="1" %) 1312 -[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]] 833 +[[image:image-20220523150759-3.png]] 1313 1313 1314 -(% _mstvisible="1" %) 1315 1315 ((( 1316 -(% _mstvisible="2" style="text-align: left;" %) 1317 - 1318 - 1319 -(% _mstvisible="2" style="text-align: left;" %) 1320 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2** 836 +**Downlink Command: 0xA2** 1321 1321 ))) 1322 1322 1323 -(% _mstvisible="1" %) 1324 1324 ((( 1325 -(% _msthash="506259" _msttexthash="395629" _mstvisible="2" style="text-align: left;" %) 1326 1326 Total bytes: 2 ~~ 5 bytes 1327 1327 ))) 1328 1328 1329 -(% _mstvisible="1" %) 1330 1330 ((( 1331 -(% _mstvisible="2" %) 1332 -(% _msthash="506260" _msttexthash="104767" _mstvisible="4" %)**Example:** 844 +**Example:** 1333 1333 ))) 1334 1334 1335 -(% _mstvisible="1" %) 1336 -* (% _mstvisible="3" %) 1337 -((( 1338 -(% _msthash="903324" _msttexthash="934973" _mstvisible="4" %) 847 +* ((( 1339 1339 0xA201: Set external sensor type to E1 1340 1340 ))) 1341 -* (% _mstvisible="3" %) 1342 -((( 1343 -(% _msthash="903325" _msttexthash="354770" _mstvisible="4" %) 850 +* ((( 1344 1344 0xA209: Same as AT+EXT=9 1345 1345 ))) 1346 -* (% _mstvisible="3" %) 1347 -((( 1348 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 853 +* ((( 1349 1349 0xA20702003c,Same as AT+SETCNT=60 1350 - 1351 - 1352 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1353 - 1354 1354 ))) 1355 1355 1356 -(% _mstvisible="1" style="text-align: left;" %) 1357 -== (% _msthash="1562483" _msttexthash="1445717" _mstvisible="3" %)4.3 Enable/Disable uplink Temperature probe ID(%%) == 857 +== 4.3 Enable/Disable uplink Temperature probe ID == 1358 1358 1359 -(% _msthash="315359" _msttexthash="2977572" _mstvisible="1" style="text-align: left;" %) 1360 1360 Feature: If PID is enabled, device will send the temperature probe ID on: 1361 1361 1362 -(% _mstvisible="1" %) 1363 1363 * First Packet after OTAA Join 1364 1364 * Every 24 hours since the first packet. 1365 1365 1366 -(% _msthash="315360" _msttexthash="658814" _mstvisible="1" style="text-align: left;" %) 1367 1367 PID is default set to disable (0) 1368 1368 1369 -(% _mstvisible="1" style="text-align: left;" %) 1370 -(% style="color:#4f81bd" %)**AT Command:** 866 +**AT Command:** 1371 1371 1372 -(% _mstvisible="1" %) 1373 -[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]] 868 +[[image:image-20220523150928-4.png]] 1374 1374 870 +**Downlink Command:** 1375 1375 1376 -(% _mstvisible="1" style="text-align: left;" %) 1377 -(% style="color:#4f81bd" %)**Downlink Command:** 1378 - 1379 -(% _mstvisible="1" %) 1380 1380 * 0xA800 **~-~->** AT+PID=0 1381 1381 * 0xA801 **~-~->** AT+PID=1 1382 1382 875 +== 4.4 Set Password == 1383 1383 1384 - 1385 -(% _mstvisible="1" style="text-align: left;" %) 1386 -== (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1387 - 1388 -(% _msthash="315363" _msttexthash="1170728" _mstvisible="1" style="text-align: left;" %) 1389 1389 Feature: Set device password, max 9 digits 1390 1390 1391 -(% _mstvisible="1" style="text-align: left;" %) 1392 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD** 879 +**AT Command: AT+PWORD** 1393 1393 1394 -(% _mstvisible="1" %) 1395 -[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]] 881 +[[image:image-20220523151052-5.png]] 1396 1396 1397 -(% _mstvisible="1" %) 1398 1398 ((( 1399 -(% _mstvisible="2" style="text-align: left;" %) 1400 - 1401 - 1402 -(% _mstvisible="2" style="text-align: left;" %) 1403 -(% style="color:#4f81bd" %)**Downlink Command:** 884 +**Downlink Command:** 1404 1404 ))) 1405 1405 1406 -(% _mstvisible="1" %) 1407 1407 ((( 1408 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1409 1409 No downlink command for this feature. 1410 - 1411 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1412 - 1413 1413 ))) 1414 1414 1415 -(% _mstvisible="1" style="text-align: left;" %) 1416 -== (% _msthash="306956" _msttexthash="281918" _mstvisible="3" %)4.5 Quit AT Command(%%) == 891 +== 4.5 Quit AT Command == 1417 1417 1418 -(% _msthash="315365" _msttexthash="4616456" _mstvisible="1" style="text-align: left;" %) 1419 1419 Feature: Quit AT Command mode, so user needs to input password again before use AT Commands. 1420 1420 1421 -(% _mstvisible="1" style="text-align: left;" %) 1422 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT** 895 +**AT Command: AT+DISAT** 1423 1423 1424 -(% _mstvisible="1" %) 1425 -[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]] 897 +[[image:image-20220523151132-6.png]] 1426 1426 899 +**Downlink Command:** 1427 1427 1428 -(% _mstvisible="1" style="text-align: left;" %) 1429 -(% style="color:#4f81bd" %)**Downlink Command:** 1430 - 1431 -(% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %) 1432 1432 No downlink command for this feature. 1433 1433 903 +== 4.6 Set to sleep mode == 1434 1434 1435 -(% _mstvisible="1" style="text-align: left;" %) 1436 -== (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) == 1437 - 1438 -(% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %) 1439 1439 Feature: Set device to sleep mode 1440 1440 1441 -(% _mstvisible="1" style="text-align: left;" %) 1442 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP** 907 +**AT Command: AT+SLEEP** 1443 1443 1444 -(% _mstvisible="1" %) 1445 -[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]] 909 +[[image:image-20220523151218-7.png]] 1446 1446 911 +**Downlink Command:** 1447 1447 1448 -(% _mstvisible="1" %) 1449 -(% style="color:#4f81bd" %)**Downlink Command:** 1450 - 1451 -(% _mstvisible="1" %) 1452 1452 * There is no downlink command to set to Sleep mode. 1453 1453 915 +== 4.7 Set system time == 1454 1454 1455 - 1456 -(% _mstvisible="1" %) 1457 -== (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 1458 - 1459 -(% _msthash="315372" _msttexthash="2565524" _mstvisible="1" %) 1460 1460 Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]] 1461 1461 1462 -(% _mstvisible="1" %) 1463 -(% style="color:#4f81bd" %)**AT Command:** 919 +**AT Command:** 1464 1464 1465 -(% _mstvisible="1" %) 1466 -[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]] 921 +[[image:image-20220523151253-8.png]] 1467 1467 923 +**Downlink Command:** 1468 1468 1469 -(% _mstvisible="1" %) 1470 -(% style="color:#4f81bd" %)**Downlink Command:** 1471 - 1472 -(% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %) 1473 1473 0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 1474 1474 927 +== 4.8 Set Time Sync Mode == 1475 1475 1476 -(% _mstvisible="1" %) 1477 -== (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) == 1478 - 1479 -(% _mstvisible="1" %) 1480 1480 ((( 1481 -(% _msthash="506263" _msttexthash="11748321" _mstvisible="2" %) 1482 1482 Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command. 1483 1483 ))) 1484 1484 1485 -(% _mstvisible="1" %) 1486 1486 ((( 1487 -(% _msthash="506264" _msttexthash="6530264" _mstvisible="2" %) 1488 1488 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. 1489 1489 ))) 1490 1490 1491 -(% _mstvisible="1" %) 1492 1492 ((( 1493 -(% _mstvisible="2" %) 1494 -(% style="color:#4f81bd" %)**AT Command:** 938 +**AT Command:** 1495 1495 ))) 1496 1496 1497 -(% _mstvisible="1" %) 1498 -[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]] 941 +[[image:image-20220523151336-9.png]] 1499 1499 943 +**Downlink Command:** 1500 1500 1501 -(% _mstvisible="1" %) 1502 -(% style="color:#4f81bd" %)**Downlink Command:** 1503 - 1504 -(% _msthash="315377" _msttexthash="479648" _mstvisible="1" %) 1505 1505 0x28 01 ~/~/ Same As AT+SYNCMOD=1 1506 1506 1507 -(% _msthash="315378" _msttexthash="479076" _mstvisible="1" %) 1508 1508 0x28 00 ~/~/ Same As AT+SYNCMOD=0 1509 1509 949 +== 4.9 Set Time Sync Interval == 1510 1510 1511 -(% _mstvisible="1" %) 1512 -== (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) == 1513 - 1514 -(% _msthash="315379" _msttexthash="3065777" _mstvisible="1" %) 1515 1515 Feature: Define System time sync interval. SYNCTDC default value: 10 days. 1516 1516 1517 -(% _mstvisible="1" %) 1518 -(% style="color:#4f81bd" %)**AT Command:** 953 +**AT Command:** 1519 1519 1520 -(% _mstvisible="1" %) 1521 -[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]] 955 +[[image:image-20220523151411-10.png]] 1522 1522 957 +**Downlink Command:** 1523 1523 1524 -(% _mstvisible="1" %) 1525 -(% style="color:#4f81bd" %)**Downlink Command:** 1526 - 1527 -(% _msthash="315382" _msttexthash="590044" _mstvisible="1" %) 1528 1528 0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A 1529 1529 961 +== 4.10 Print data entries base on page. == 1530 1530 1531 -(% _mstvisible="1" %) 1532 -== (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) == 1533 - 1534 -(% _msthash="315383" _msttexthash="3233334" _mstvisible="1" %) 1535 1535 Feature: Print the sector data from start page to stop page (max is 416 pages). 1536 1536 1537 -(% _mstvisible="1" %) 1538 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA** 965 +**AT Command: AT+PDTA** 1539 1539 1540 -(% _mstvisible="1" %) 1541 -[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]] 967 +[[image:image-20220523151450-11.png]] 1542 1542 969 +**Downlink Command:** 1543 1543 1544 -(% _mstvisible="1" %) 1545 -(% style="color:#4f81bd" %)**Downlink Command:** 1546 - 1547 -(% _msthash="315386" _msttexthash="799539" _mstvisible="1" %) 1548 1548 No downlink commands for feature 1549 1549 973 +== 4.11 Print last few data entries. == 1550 1550 1551 -(% _mstvisible="1" %) 1552 -== (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) == 1553 - 1554 -(% _msthash="315387" _msttexthash="1101009" _mstvisible="1" %) 1555 1555 Feature: Print the last few data entries 1556 1556 1557 -(% _mstvisible="1" %) 1558 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA** 977 +**AT Command: AT+PLDTA** 1559 1559 1560 -(% _mstvisible="1" %) 1561 -[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]] 979 +[[image:image-20220523151524-12.png]] 1562 1562 981 +**Downlink Command:** 1563 1563 1564 -(% _mstvisible="1" %) 1565 -(% style="color:#4f81bd" %)**Downlink Command:** 1566 - 1567 -(% _msthash="315390" _msttexthash="799539" _mstvisible="1" %) 1568 1568 No downlink commands for feature 1569 1569 985 +== 4.12 Clear Flash Record == 1570 1570 1571 -(% _mstvisible="1" %) 1572 -== (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) == 1573 - 1574 -(% _msthash="315391" _msttexthash="1609075" _mstvisible="1" %) 1575 1575 Feature: Clear flash storage for data log feature. 1576 1576 1577 -(% _mstvisible="1" %) 1578 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA** 989 +**AT Command: AT+CLRDTA** 1579 1579 1580 -(% _mstvisible="1" %) 1581 -[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]] 991 +[[image:image-20220523151556-13.png]] 1582 1582 993 +**Downlink Command: 0xA3** 1583 1583 1584 -(% _mstvisible="1" %) 1585 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3** 1586 - 1587 -(% _mstvisible="1" %) 1588 1588 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1589 1589 997 +== 4.13 Auto Send None-ACK messages == 1590 1590 1591 - 1592 -(% _mstvisible="1" %) 1593 -== (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 1594 - 1595 -(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %) 1596 1596 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. 1597 1597 1598 1598 1599 -(% _mstvisible="1" %) 1600 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD** 1002 +**AT Command: AT+PNACKMD** 1601 1601 1602 -(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %) 1603 1603 The default factory setting is 0 1604 1604 1605 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %)1606 - (% _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**1607 - (% _mstvisible="3" %)|(%_msthash="1231321" _msttexthash="130455" _mstvisible="4" style="width:171px" %)AT+PNACKMD=1|(%_msthash="1231322" _msttexthash="377026" _mstvisible="4" style="width:219px" %)Poll None-ACK message|(%_msthash="1231323" _msttexthash="14989" _mstvisible="4" style="width:119px" %)OK1006 +(% border="1" style="background-color:#ffffcc; color:green; width:450px" %) 1007 +|=(% style="width: 171px;" %)**Command Example**|=(% style="width: 219px;" %)**Function**|=(% style="width: 119px;" %)**Response** 1008 +|(% style="width:171px" %)AT+PNACKMD=1|(% style="width:219px" %)Poll None-ACK message|(% style="width:119px" %)OK 1608 1608 1609 -(% _mstvisible="1" %) 1610 -(% style="color:#4f81bd" %)**Downlink Command: 0x34** 1010 +**Downlink Command: 0x34** 1611 1611 1612 -(% _mstvisible="1" %) 1613 1613 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1614 1614 1014 += 5. Battery & How to replace = 1615 1615 1016 +== 5.1 Battery Type == 1616 1616 1617 -(% _mstvisible="1" %) 1618 -= (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1619 - 1620 -(% _mstvisible="1" %) 1621 -== (% _msthash="265486" _msttexthash="242073" _mstvisible="3" %)5.1 Battery Type(%%) == 1622 - 1623 -(% _msthash="315398" _msttexthash="33754799" _mstvisible="1" %) 1624 1624 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. 1625 1625 1626 -(% _mstvisible="1" %) 1627 1627 ((( 1628 -(% _mstvisible="2" %) 1629 1629 The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance. 1630 -[[image:image-20220515075034-1.png|| _mstalt="428961" _mstvisible="4"height="208" width="644"]]1022 +[[image:image-20220515075034-1.png||height="208" width="644"]] 1631 1631 ))) 1632 1632 1633 -(% _mstvisible="1" %) 1634 1634 ((( 1635 -(% _mstvisible="2" %) 1636 1636 The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery. 1637 1637 1638 1638 ))) 1639 1639 1640 -(% _mstvisible="1" %) 1641 -== (% _msthash="353795" _msttexthash="326703" _mstvisible="3" %)5.2 Replace Battery(%%) == 1030 +== 5.2 Replace Battery == 1642 1642 1643 -(% _msthash="315399" _msttexthash="11289278" _mstvisible="1" %) 1644 1644 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. 1645 1645 1646 -(% _mstvisible="1" %) 1647 -[[image:image-20220515075440-2.png||_mstalt="429546" _mstvisible="3" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" _mstvisible="3" height="193" width="257"]] 1034 +[[image:image-20220515075440-2.png||height="338" width="272"]][[image:image-20220515075625-3.png||height="193" width="257"]] 1648 1648 1649 -(% _mstvisible="1" %) 1650 -== (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) == 1036 +== 5.3 Battery Life Analyze == 1651 1651 1652 -(% _mstvisible="1" %) 1653 1653 ((( 1654 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1655 -((( 1656 1656 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: 1657 - [[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf]]1040 +https:~/~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf 1658 1658 ))) 1659 1659 1660 -((( 1661 - 1662 -))) 1043 += 6. Order Info = 1663 1663 1664 1664 ((( 1665 - A full detail testreportfor LHT65Non different frequency canbefound at:[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]]1046 +Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY** 1666 1666 ))) 1667 1667 1668 - 1669 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1670 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) = 1671 - 1672 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1673 -== 6.1 How to use AT Command? == 1674 - 1675 1675 ((( 1676 - LHT65Nsupports AT Command set.Usercan use a USB toTTL adapterplustheProgram Cabletoconnect to LHT65forsing ATcommand, as below.1050 +(% style="color:#4f81bd" %)**XX **(%%): The default frequency band 1677 1677 ))) 1678 1678 1679 -[[image:image-20220530085651-1.png]] 1680 - 1681 - 1682 -**Connection:** 1683 - 1684 -✓** USB to TTL GND <~-~->GND** 1685 - 1686 -**✓ USB to TTL RXD <~-~-> D+** 1687 - 1688 -**✓ USB to TTL TXD <~-~-> A11** 1689 - 1690 -**✓ USB to TTL 3.3V <~-~-> D-** 1691 - 1692 - 1693 -((( 1694 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout. 1053 +* ((( 1054 +(% style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 1695 1695 ))) 1696 - 1697 -((( 1698 -Input password and ATZ to activate LHT65N,As shown below: 1056 +* ((( 1057 +(% style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 1699 1699 ))) 1700 - 1701 -[[image:image-20220530095701-4.png]] 1702 - 1703 - 1704 -AT Command List is as below: 1705 - 1706 -AT+<CMD>? : Help on <CMD> 1707 - 1708 -AT+<CMD> : Run <CMD> 1709 - 1710 -AT+<CMD>=<value> : Set the value 1711 - 1712 -AT+<CMD>=? : Get the value 1713 - 1714 -AT+DEBUG:Set more info output 1715 - 1716 -ATZ: Trig a reset of the MCU 1717 - 1718 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve 1719 - 1720 -AT+DEUI: Get or Set the Device EUI 1721 - 1722 -AT+DADDR: Get or Set the Device Address 1723 - 1724 -AT+APPKEY: Get or Set the Application Key 1725 - 1726 -AT+NWKSKEY: Get or Set the Network Session Key 1727 - 1728 -AT+APPSKEY: Get or Set the Application Session Key 1729 - 1730 -AT+APPEUI: Get or Set the Application EUI 1731 - 1732 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on) 1733 - 1734 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec) 1735 - 1736 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X) 1737 - 1738 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing 1739 - 1740 -AT+PNM: Get or Set the public network mode. (0: off, 1: on) 1741 - 1742 -AT+RX2FQ: Get or Set the Rx2 window frequency 1743 - 1744 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 1745 - 1746 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 1747 - 1748 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 1749 - 1750 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms 1751 - 1752 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms 1753 - 1754 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA) 1755 - 1756 -AT+NWKID: Get or Set the Network ID 1757 - 1758 -AT+FCU: Get or Set the Frame Counter Uplink 1759 - 1760 -AT+FCD: Get or Set the Frame Counter Downlink 1761 - 1762 -AT+CLASS: Get or Set the Device Class 1763 - 1764 -AT+JOIN: Join network 1765 - 1766 -AT+NJS: Get the join status 1767 - 1768 -AT+SENDB: Send hexadecimal data along with the application port 1769 - 1770 -AT+SEND: Send text data along with the application port 1771 - 1772 -AT+RECVB: Print last received data in binary format (with hexadecimal values) 1773 - 1774 -AT+RECV: Print last received data in raw format 1775 - 1776 -AT+VER: Get current image version and Frequency Band 1777 - 1778 -AT+CFM: Get or Set the confirmation mode (0-1) 1779 - 1780 -AT+CFS: Get confirmation status of the last AT+SEND (0-1) 1781 - 1782 -AT+SNR: Get the SNR of the last received packet 1783 - 1784 -AT+RSSI: Get the RSSI of the last received packet 1785 - 1786 -AT+TDC: Get or set the application data transmission interval in ms 1787 - 1788 -AT+PORT: Get or set the application port 1789 - 1790 -AT+DISAT: Disable AT commands 1791 - 1792 -AT+PWORD: Set password, max 9 digits 1793 - 1794 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode 1795 - 1796 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470 1797 - 1798 -AT+PDTA: Print the sector data from start page to stop page 1799 - 1800 -AT+PLDTA: Print the last few sets of data 1801 - 1802 -AT+CLRDTA: Clear the storage, record position back to 1st 1803 - 1804 -AT+SLEEP: Set sleep mode 1805 - 1806 -AT+EXT: Get or Set external sensor model 1807 - 1808 -AT+BAT: Get the current battery voltage in mV 1809 - 1810 -AT+CFG: Print all configurations 1811 - 1812 -AT+WMOD: Get or Set Work Mode 1813 - 1814 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range 1815 - 1816 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min 1817 - 1818 -AT+SETCNT:Set the count at present 1819 - 1820 -AT+RJTDC: Get or set the ReJoin data transmission interval in min 1821 - 1822 -AT+RPL: Get or set response level 1823 - 1824 -AT+TIMESTAMP: Get or Set UNIX timestamp in second 1825 - 1826 -AT+LEAPSEC: Get or Set Leap Second 1827 - 1828 -AT+SYNCMOD: Get or Set time synchronization method 1829 - 1830 -AT+SYNCTDC: Get or set time synchronization interval in day 1831 - 1832 -AT+PID: Get or set the PID 1833 - 1834 - 1059 +* ((( 1060 +(% style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 1835 1835 ))) 1836 - 1837 -(% _mstvisible="1" %) 1838 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) = 1839 - 1840 -(% _mstvisible="1" %) 1841 -((( 1842 -(% _msthash="506267" _msttexthash="432432" _mstvisible="2" %) 1843 -Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY** 1062 +* ((( 1063 +(% style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 1844 1844 ))) 1845 - 1846 -(% _mstvisible="1" %) 1847 -((( 1848 -(% _msthash="506268" _msttexthash="686946" _mstvisible="2" %) 1849 -(% _mstvisible="4" style="color:#4f81bd" %)**XX **(%%): The default frequency band 1065 +* ((( 1066 +(% style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 1850 1850 ))) 1851 - 1852 -(% _mstvisible="1" %) 1853 -* (% _mstvisible="3" %) 1854 -((( 1855 -(% _msthash="903327" _msttexthash="393341" _mstvisible="4" %) 1856 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 1068 +* ((( 1069 +(% style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 1857 1857 ))) 1858 -* (% _mstvisible="3" %) 1859 -((( 1860 -(% _msthash="903328" _msttexthash="394576" _mstvisible="4" %) 1861 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 1071 +* ((( 1072 +(% style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 1862 1862 ))) 1863 -* (% _mstvisible="3" %) 1864 -((( 1865 -(% _msthash="903329" _msttexthash="393913" _mstvisible="4" %) 1866 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 1074 +* ((( 1075 +(% style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 1867 1867 ))) 1868 -* (% _mstvisible="3" %) 1869 -((( 1870 -(% _msthash="903330" _msttexthash="399087" _mstvisible="4" %) 1871 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 1872 -))) 1873 -* (% _mstvisible="3" %) 1874 -((( 1875 -(% _msthash="903331" _msttexthash="395109" _mstvisible="4" %) 1876 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 1877 -))) 1878 -* (% _mstvisible="3" %) 1879 -((( 1880 -(% _msthash="903332" _msttexthash="400842" _mstvisible="4" %) 1881 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 1882 -))) 1883 -* (% _mstvisible="3" %) 1884 -((( 1885 -(% _msthash="903333" _msttexthash="396487" _mstvisible="4" %) 1886 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 1887 -))) 1888 -* (% _mstvisible="3" %) 1889 -((( 1890 -(% _msthash="903334" _msttexthash="390923" _mstvisible="4" %) 1891 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 1892 -))) 1893 1893 1894 -(% _mstvisible="1" %) 1895 1895 ((( 1896 -(% _msthash="506269" _msttexthash="443495" _mstvisible="2" %) 1897 -(% _mstvisible="4" style="color:#4f81bd" %)**YY**(%%): Sensor Accessories 1079 +(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories 1898 1898 ))) 1899 1899 1900 -(% _mstvisible="1" %) 1901 -* (% _mstvisible="3" %) 1902 -((( 1903 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1904 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe 1905 - 1906 - 1907 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1908 - 1082 +* ((( 1083 +(% style="color:#4f81bd" %)**E3**(%%): External Temperature Probe 1909 1909 ))) 1910 1910 1911 -(% _mstvisible="1" %) 1912 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) = 1086 += 7. Packing Info = 1913 1913 1914 -(% _mstvisible="1" %) 1915 1915 ((( 1916 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1917 - 1918 - 1919 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1920 -(% _mstvisible="3" %)**Package Includes**(%%): 1089 +**Package Includes**: 1921 1921 ))) 1922 1922 1923 -(% _mstvisible="1" %) 1924 -* (% _mstvisible="3" %) 1925 -((( 1926 -(% _msthash="903336" _msttexthash="1033149" _mstvisible="4" %) 1092 +* ((( 1927 1927 LHT65N Temperature & Humidity Sensor x 1 1928 1928 ))) 1929 -* (% _mstvisible="3" %) 1930 -((( 1931 -(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %) 1095 +* ((( 1932 1932 Program cable x 1 1933 1933 ))) 1934 -* (% _mstvisible="3" %) 1935 -((( 1936 -(% _msthash="903338" _msttexthash="544167" _mstvisible="4" %) 1098 +* ((( 1937 1937 Optional external sensor 1938 1938 ))) 1939 1939 1940 -(% _mstvisible="1" %) 1941 1941 ((( 1942 -(% _msthash="506271" _msttexthash="403858" _mstvisible="2" %) 1943 -(% _mstvisible="3" %)**Dimension and weight**(%%): 1103 +**Dimension and weight**: 1944 1944 ))) 1945 1945 1946 -(% _mstvisible="1" %) 1947 -* (% _mstvisible="3" %) 1948 -((( 1949 -(% _msthash="903339" _msttexthash="391807" _mstvisible="4" %) 1106 +* ((( 1950 1950 Device Size: 13.5 x 7 x 3 cm 1951 1951 ))) 1952 -* (% _mstvisible="3" %) 1953 -((( 1954 -(% _msthash="903340" _msttexthash="285298" _mstvisible="4" %) 1109 +* ((( 1955 1955 Device Weight: 105g 1956 1956 ))) 1957 -* (% _mstvisible="3" %) 1958 -((( 1959 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %) 1112 +* ((( 1960 1960 Package Size / pcs : 14.5 x 8 x 5 cm 1961 1961 ))) 1962 -* (% _mstvisible="3" %) 1963 -((( 1964 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1115 +* ((( 1965 1965 Weight / pcs : 170g 1966 - 1967 - 1968 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1969 - 1970 1970 ))) 1971 1971 1972 -= 9.Reference=1119 += 8. FCC Warning = 1973 1973 1974 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]] 1975 - 1976 - 1977 -= 10. FCC Warning = 1978 - 1979 -(% _mstvisible="1" %) 1980 1980 ((( 1981 -(% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %) 1982 1982 This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions: 1983 1983 ))) 1984 1984 1985 -(% _mstvisible="1" %) 1986 1986 ((( 1987 -(% _msthash="506273" _msttexthash="44097638" _mstvisible="2" %) 1988 1988 (1) This device may not cause harmful interference； 1989 1989 ))) 1990 1990 1991 -(% _mstvisible="1" %) 1992 1992 ((( 1993 -(% _msthash="506274" _msttexthash="7559773" _mstvisible="2" %) 1994 1994 (2) this device must accept any interference received, including interference that may cause undesired operation. 1995 1995 )))
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