Changes for page End Device AT Commands and Downlink Command
Last modified by Mengting Qiu on 2025/07/08 16:32
From version 81.3
edited by Mengting Qiu
on 2025/07/01 15:14
on 2025/07/01 15:14
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... ... @@ -9,38 +9,40 @@ 9 9 10 10 Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands: 11 11 12 -* (% style="color:blue" %)**Common Commands:** (%%) They should be available for each sensor, such as: change uplink interval, reset device. 12 +* **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device. 13 +* **Sensor Related Commands:** Only for special sensor, such as control relay, poll RS485 device. 13 13 14 -* (% style="color:blue" %)**Sensor Related Commands:** (%%) Only for special sensor, such as control relay, poll RS485 device. 15 - 16 16 ((( 17 17 **This page shows the common commands since Dragino LoRaWAN stack DR-LWS-005. Make sure the end node support stack higher than DR-LWS-005 before checking this page.** 17 + 18 18 ))) 19 19 20 - 21 - 22 - 23 - 24 24 = 2. How to use AT Commands or Downlink command = 25 25 26 26 27 -* **AT Command** : See Devices User Manual for how to connect to device via USB TTL adapter and use. The user manual can be found in each product page of **[[Dragino Products User Manual>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/]]**. 28 - 29 -* **LoRaWAN Downlink Command**: The gateway transfer downlink command in HEX format. This page shows the Downlink Command In HEX format. Please note some LoRaWAN servers use base64 as downlink code so user need to convert HEX to Base64 and use. Below are references for how to use downlink command: 23 +* For AT Command , See Devices User Manual for Device. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]] 24 +* For LoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows the HEX format downlink code for each command. but some servers use base64 as downlink code. Below are reference for how to use downlink command: 30 30 ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]] 31 -** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]] , [[How to Convert>>http://wiki.dragino.com/xwiki/bin/view/Main/Notes%20for%20ChirpStack/#H4.1ConvertHEXtoBase64]]?26 +** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]] 32 32 ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server) 33 33 34 -(% style="display:none" %) (%%) 35 35 30 + 36 36 = 3. Support End Node and firmware version = 37 37 38 38 34 +(% border="1" style="background-color:#ffffcc; color:green; width:966px" %) 35 +|=(% colspan="3" style="width: 963px;" %)((( 39 39 Dragino STM32 base hardware Firmware / LoRaWAN stack list 40 - 41 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:966px" %) 42 -|(% style="background-color:#4f81bd; color:white; width:187px" %)**Model**|(% style="background-color:#4f81bd; color:white; width:330px" %)**Description**|(% style="background-color:#4f81bd; color:white; width:445px" %)**Firmware Version <~-~-> Stack Version** 37 +))) 43 43 |(% style="width:187px" %)((( 39 +**Model** 40 +)))|(% style="width:330px" %)((( 41 +**Description** 42 +)))|(% style="width:445px" %)((( 43 +**Firmware Version <~-~-> Stack Version** 44 +))) 45 +|(% style="width:187px" %)((( 44 44 [[LSN50-v1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/128-lsn50.html]], [[LSN50-V2>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/155-lsn50-v2.html]], 45 45 )))|(% style="width:330px" %)((( 46 46 Open Source Generic LoRaWAN Sensor Node ... ... @@ -100,20 +100,21 @@ 100 100 ))) 101 101 ))) 102 102 103 -(% style="display:none" %) (%%) 104 104 106 + 105 105 = 4. System Management Commands = 106 106 109 + 107 107 == 4.1 Change Uplink Interval == 108 108 109 109 110 110 Feature: Change LoRaWAN End Node Transmit Interval. 111 111 112 - 113 113 (% style="color:blue" %)**AT Command: AT+TDC** 114 114 115 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:727.222px" %) 116 -|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:227px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:329px" %)**Response** 117 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 118 +|=(% colspan="3" style="width: 724px;" %)AT+TDC 119 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** 117 117 |(% style="width:165px" %)AT+TDC=?|(% style="width:227px" %)Show current transmit Interval|(% style="width:329px" %)30000((( 118 118 OK 119 119 ... ... @@ -124,6 +124,8 @@ 124 124 ))) 125 125 126 126 ((( 130 + 131 + 127 127 (% style="color:blue" %)**Downlink Command: 0x01** 128 128 129 129 Format: Command Code (0x01) followed by 3 bytes time value. ... ... @@ -130,14 +130,13 @@ 130 130 ))) 131 131 132 132 ((( 133 -If the downlink payload=0100003C, it means set the END Node 's Transmit Interval to 0x00003C=60(S), while type code is 01.138 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 134 134 ))) 135 135 136 -* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds 141 +* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds 142 +* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 137 137 138 -* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 139 139 140 -(% style="display:none" %) (%%) 141 141 142 142 == 4.2 Reboot End Node == 143 143 ... ... @@ -145,11 +145,13 @@ 145 145 Feature: Reboot End Node to perform a new OTAA or ABP Join. 146 146 147 147 148 -(% style="color:blue" %)**AT Command: ATZ ~/~/**(%%)Trig a reset of the MCU152 +(% style="color:blue" %)**AT Command: ATZ** 149 149 150 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:546px" %) 151 -|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:92px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:294px" %)**Response** 152 -|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)((( 154 + 155 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 156 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU 157 +|**Command Example**|**Function**|**Response** 158 +|ATZ|Reset MCU|((( 153 153 Device reset and show booting info 154 154 155 155 LSN50 Device/LoRa ST Module ... ... @@ -163,28 +163,31 @@ 163 163 <followed by the Tx and Rx information> 164 164 ))) 165 165 172 + 166 166 (% style="color:blue" %)**Downlink Command: 0x04** 167 167 175 + 168 168 ((( 169 169 Format: Command Code (0x04) followed by FF. 170 170 ))) 171 171 172 172 ((( 173 -If the downlink payload=**04FF**, the end node will reboot. 181 +If the downlink payload=**04FF**, the end node will reboot. 182 + 183 + 174 174 ))) 175 175 176 - 177 177 == 4.3 Reset to factory Default == 178 178 179 179 180 180 Feature: Reset the parameters to Factory Default, factory default value depends on the firmware settings, the OTAA and ABP keys will reserve after this command. 181 181 191 +(% style="color:blue" %)**AT Command: AT+FDR** 182 182 183 -(% style="color:blue" %)**AT Command: AT+FDR ~/~/ **(%%)Reset to factory default 184 - 185 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:789px" %) 186 -|(% style="background-color:#4f81bd; color:white; width:154px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:175px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:456px" %)**Response** 187 -|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)((( 193 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %) 194 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default 195 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response** 196 +|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)((( 188 188 Device reset to factory default parameters and show booting info 189 189 190 190 LSN50 Device/LoRa ST Module ... ... @@ -198,8 +198,10 @@ 198 198 Please set the parameters or reset Device to apply change 199 199 ))) 200 200 210 + 201 201 (% style="color:blue" %)**Downlink Command: 0x04** 202 202 213 + 203 203 ((( 204 204 Format: Command Code (0x04) followed by FE. 205 205 ))) ... ... @@ -211,34 +211,35 @@ 211 211 212 212 == 4.4 Show Firmware Version == 213 213 214 - 215 215 Feature: Show firmware version. No downlink command yet. 216 216 217 217 218 -(% style="color:blue" %)**AT Command: AT+VER ~/~/**(%%)Image Version and Frequency Band228 +(% style="color:blue" %)**AT Command: AT+VER** 219 219 220 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:542px" %) 221 -|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:295px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:86px" %)**Response** 222 -|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)((( 230 + 231 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %) 232 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band 233 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response** 234 +|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)((( 223 223 1.3 EU868 224 224 225 225 OK 226 226 ))) 227 227 240 + 228 228 (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)** 229 229 243 + 230 230 ((( 231 -Format: CommandCode (0x26) followed by 1 byte.245 +Downlink Format: 0x26 232 232 ))) 233 233 234 234 ((( 235 - If the downlink payload=**2601, **Device will reply with firmware version info, device info. frequency band info. detail please check device user manual. Total 5 bytes Example: If device is of firmware version 1.1.0 Upload: xx ~-~- yy ~-~- zz ~-~- 110 total 5 bytes( FPort= 5 usually).249 +Device will reply with firmware version info, device info. frequency band info. detail please check device user manual. Total 5 bytes Example: If device is of firmware version 1.1.0 Upload: xx ~-~- yy ~-~- zz ~-~- 110 total 5 bytes 236 236 ))) 237 237 238 238 ((( 239 - 240 - 241 -(% style="color:#037691" %)**xx: Software Type:** 253 +**xx: Software Type:** 242 242 ))) 243 243 244 244 * 0x00 01: LGT92 Version ... ... @@ -246,9 +246,7 @@ 246 246 * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01 247 247 248 248 ((( 249 - 250 - 251 -(% style="color:#037691" %)**yy: Frequency Band:** 261 +**yy: Frequency Band:** 252 252 ))) 253 253 254 254 * 0x01: EU868 ... ... @@ -258,14 +258,12 @@ 258 258 * 0x05: KZ865 259 259 * 0x06: RU864 260 260 * 0x07: AS923 261 -* 0x08: AS923- 2262 -* 0x09: AS923- 3263 -* 0xa0: AS923- 4271 +* 0x08: AS923-1 272 +* 0x09: AS923-2 273 +* 0xa0: AS923-3 264 264 265 265 ((( 266 - 267 - 268 -(% style="color:#037691" %)**zz: Subband** 276 +**zz: Subband** 269 269 ))) 270 270 271 271 firmware version: v1.1.0 ~-~-> 110 ... ... @@ -273,111 +273,74 @@ 273 273 274 274 == 4.5 Show System Configure == 275 275 276 - 277 277 Feature: Show All configure. No downlink command yet. 278 278 279 279 280 -(% style="color:blue" %)**AT Command: AT+CFG ~/~/**(%%)Print all configurations287 +(% style="color:blue" %)**AT Command: AT+CFG** 281 281 282 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:599.222px" %) 283 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:154px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:280px" %)**Response** 289 + 290 +(% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %) 291 +|=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations 292 +|(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response** 284 284 |(% style="width:160px" %)AT+CFG|(% style="width:154px" %)Show all configures|(% style="width:280px" %)((( 285 285 AT+DEUI = XX XX XX XX XX XX XX XX 295 + 286 286 AT+DADDR=XXXXXXXX 297 + 287 287 ………. 299 + 288 288 AT+RX2WTO=X 301 + 289 289 AT+CHS=868100000 290 -OK 291 -))) 292 292 293 -(% style="display:none" %) (%%) 294 - 295 -== 4.6 Get or Set time synchronization method == 296 - 297 - 298 -Feature: Set the system time synchronization. 299 - 300 -(% style="color:blue" %)**AT Command: AT+SYNCMOD** 301 - 302 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:727.222px" %) 303 -|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:227px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:329px" %)**Response** 304 -|(% style="width:165px" %)AT+SYNCMOD=?|(% style="width:227px" %)Get the current time synchronization configuration|(% style="width:329px" %)((( 305 -1,0(Default) 306 - 307 -((( 308 308 OK 309 309 ))) 310 -))) 311 -|(% style="width:165px" %)AT+SYNCMOD=1,8|(% style="width:227px" %)Set the time to UTC+8 time display.|(% style="width:329px" %)OK 312 312 313 - AT+SYNCMOD=1,bb 314 - 315 -* ((( 316 -1: Set the system time synchronization 317 -))) 318 - 319 - bb: Set local time (24 zones): -12~~12 320 - 321 -* ((( 322 -Example: AT+SYNCMOD=1,8 ~/~/Set the time to UTC+8 time display. 323 -))) 324 -* ((( 325 -Downlink payload：28 01 xx 326 - 327 -Example: downlink 0x280108 ~-~-~-~-->AT+SYNCMOD=1,8 328 -))) 329 - 330 -Note: This command takes effect after the node is reset, or after downlink 0x2601(query device status). 331 - 332 - 333 - 334 - 335 335 = 5. Keys, IDs and EUIs management = 336 336 337 337 == 5.1 Application EUI == 338 338 339 - 340 340 Feature: Get or Set the Application EUI. 341 341 342 342 343 343 (% style="color:blue" %)**AT Command: AT+APPEUI** 344 344 345 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:643px" %) 346 -|(% style="background-color:#4f81bd; color:white; width:272px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:182px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:184px" %)**Response** 347 -|(% style="width:272px" %)AT+APPEUI=?|(% style="width:182px" %)Get the Application EUI|(% style="width:184px" %)00 b3 d5 00 00 00 00 00((( 316 + 317 +(% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %) 318 +|=(% colspan="3" style="width: 683px;" %)AT+APPEUI 319 +|(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response** 320 +|(% style="width:305px" %)AT+APPEUI=?|(% style="width:186px" %)Get the Application EUI|(% style="width:191px" %)00 b3 d5 00 00 00 00 00((( 348 348 OK 349 349 ))) 350 -|(% style="width: 272px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:182px" %)Set the Application EUI|(% style="width:184px" %)OK323 +|(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK 351 351 352 -(% style="display:none" %) (%%) 353 - 354 354 == 5.2 Application Key == 355 355 356 - 357 357 Feature: Get or Set the Application Key. 358 358 359 359 360 360 (% style="color:blue" %)**AT Command: AT+APPKEY** 361 361 362 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:976.222px" %) 363 -|(% style="background-color:#4f81bd; color:white; width:441px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:180px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:350px" %)**Response** 332 + 333 +(% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %) 334 +|=(% colspan="3" style="width: 973px;" %)AT+APPKEY 335 +|(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response** 364 364 |(% style="width:441px" %)AT+APPKEY=?|(% style="width:180px" %)Get the Application Key|(% style="width:350px" %)00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35((( 365 365 OK 366 366 ))) 367 367 |(% style="width:441px" %)AT+APPKEY=00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35|(% style="width:180px" %)Set the Application Key|(% style="width:350px" %)OK 368 368 369 -(% style="display:none" %) (%%) 370 - 371 371 == 5.3 Application Session Key == 372 372 373 - 374 374 Feature: Get or Set the Application Session Key. 375 375 376 376 377 377 (% style="color:blue" %)**AT Command: AT+APPSKEY** 378 378 379 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1040.22px" %) 380 -|(% style="background-color:#4f81bd; color:white; width:451px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:231px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:354px" %)**Response** 348 + 349 +(% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %) 350 +|=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY 351 +|(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response** 381 381 |(% style="width:451px" %)AT+APPSKEY=?|(% style="width:231px" %)Get the Application Session Key|(% style="width:354px" %)00 7d dc 73 33 d3 eb 9e 14 38 d5 a4 3e 62 5b e2((( 382 382 OK 383 383 ))) ... ... @@ -385,18 +385,17 @@ 385 385 OK 386 386 ))) 387 387 388 -(% style="display:none" %) (%%) 389 - 390 390 == 5.4 Device Address == 391 391 392 - 393 393 Feature: Get or Set the Device Address. 394 394 395 395 396 396 (% style="color:blue" %)**AT Command: AT+DADDR** 397 397 398 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:795.222px" %) 399 -|(% style="background-color:#4f81bd; color:white; width:192px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:241px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:359px" %)**Response** 366 + 367 +(% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %) 368 +|=(% colspan="3" style="width: 792px;" %)AT+DADDR 369 +|(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response** 400 400 |(% style="width:192px" %)AT+DADDR=?|(% style="width:241px" %)Get the Application Session Key.|(% style="width:359px" %)(While Error in format, return AT_PARAM_ERROR)((( 401 401 A8 40 41 FF 402 402 ... ... @@ -404,18 +404,17 @@ 404 404 ))) 405 405 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 406 406 407 -(% style="display:none" %) (%%) 408 - 409 409 == 5.5 Device EUI == 410 410 411 - 412 412 Feature: Get or Set the Device EUI. 413 413 414 414 415 415 (% style="color:blue" %)**AT Command: AT+DEUI** 416 416 417 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1035.22px" %) 418 -|(% style="background-color:#4f81bd; color:white; width:250px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:147px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:634px" %)**Response** 384 + 385 +(% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %) 386 +|=(% colspan="3" style="width: 1032px;" %)AT+DEUI 387 +|(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response** 419 419 |(% style="width:250px" %)AT+DEUI=?|(% style="width:147px" %)Get the Device EUI.|(% style="width:634px" %)00 44 34 22 33 45 55 55((( 420 420 OK 421 421 ))) ... ... @@ -423,56 +423,53 @@ 423 423 OK 424 424 ))) 425 425 426 -(% style="display:none" %) (%%) 427 - 428 428 == 5.6 Network ID == 429 429 430 - 431 431 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) 432 432 433 433 434 434 (% style="color:blue" %)**AT Command: AT+NWKID** 435 435 436 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:448.222px" %) 437 -|(% style="background-color:#4f81bd; color:white; width:191px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:153px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:101px" %)**Response** 402 + 403 +(% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %) 404 +|=(% colspan="3" style="width: 445px;" %)AT+NWKID 405 +|(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response** 438 438 |(% style="width:191px" %)AT+NWKID=?|(% style="width:153px" %)Get the Network ID.|(% style="width:101px" %)a8 40 41 ff((( 439 439 OK 440 440 ))) 441 441 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 442 442 443 -(% style="display:none" %) (%%) 444 - 445 445 == 5.7 Network Session Key == 446 446 447 - 448 448 Feature: Get or Set the Network Session Key 449 449 450 450 451 451 (% style="color:blue" %)**AT Command: AT+NWKSKEY** 452 452 453 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1017.22px" %) 454 -|(% style="background-color:#4f81bd; color:white; width:455px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:215px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:343px" %)**Response** 418 + 419 +(% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %) 420 +|=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY 421 +|(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response** 455 455 |(% style="width:455px" %)AT+NWKSKEY=?|(% style="width:215px" %)Get the Network Session Key.|(% style="width:343px" %)00 4f 19 25 52 ce 97 09 d7 fa 84 71 db 51 02 92((( 456 456 OK 457 457 ))) 458 458 |(% style="width:455px" %)AT+NWKSKEY=A8 40 41 FF FF 12 34 56 00 01 02 04 05 06 06 07|(% style="width:215px" %)Set the Network Session Key.|(% style="width:343px" %)OK 459 459 460 -(% style="display:none" %) (%%) 461 - 462 462 = 6. Joining and sending date on LoRaWAN network = 463 463 464 464 == 6.1 Confirm Mode == 465 465 466 -=== 6.1.1AT+CFM command before DR-LWS007 software stack ===431 +=== AT+CFM command before DR-LWS007 software stack === 467 467 468 - 469 469 Feature: Get or Set the confirmation mode (0-1). 470 470 471 471 472 472 (% style="color:blue" %)**AT Command: AT+CFM** 473 473 474 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:710.222px" %) 475 -|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:205px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:346px" %)**Response** 438 + 439 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 440 +|=(% colspan="3" style="width: 707px;" %)AT+CFM 441 +|(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response** 476 476 |(% style="width:155px" %)AT+CFM=?|(% style="width:205px" %)Get the confirmation mode|(% style="width:346px" %)0((( 477 477 OK 478 478 ))) ... ... @@ -481,28 +481,27 @@ 481 481 482 482 (% style="color:blue" %)**Downlink Command: 0x05** 483 483 484 -Format: Command Code (0x05) followed by 1byte mode value.450 +Format: Command Code (0x05) followed by 2 bytes mode value. 485 485 486 486 If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05. 487 487 488 -* **Example 1:** Downlink Payload: 0501 ~/~/ Set AT+CFM=1 454 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1 455 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 489 489 490 - ***Example2:** DownlinkPayload:0500~/~/ SetAT+CFM=0457 +=== AT+CFM command since DR-LWS007 software stack === 491 491 492 -(% style="display:none" %) (%%) 493 493 494 -=== 6.1.2 AT+CFM command since DR-LWS007 software stack === 495 - 496 - 497 497 (% style="color:blue" %)**AT Command: AT+CFM** 498 498 499 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:462px" %) 500 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:198px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Response** 462 + 463 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 464 +|=(% colspan="3" style="width: 707px;" %)AT+CFM 465 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 501 501 |(% style="width:160px" %)((( 502 502 AT+CFM=1,0,0 503 503 504 504 value1 505 -)))|(% style="width:198px" %)confirmed uplink|(% style="width: 100px" %)(((470 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)((( 506 506 1 507 507 508 508 OK ... ... @@ -511,7 +511,7 @@ 511 511 AT+CFM=0,?,0 512 512 513 513 value2 514 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width: 100px" %)(((479 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)((( 515 515 0~~7 516 516 517 517 OK ... ... @@ -520,67 +520,66 @@ 520 520 AT+CFM=0,0,1 521 521 522 522 value3 523 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width: 100px" %)(((488 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)((( 524 524 1 525 525 526 526 OK 527 527 ))) 528 528 494 + 529 529 (% style="color:blue" %)**Downlink Command: 0x05** 530 530 531 -Format: Command Code (0x05) followed by 3 bytes mode value. 532 532 498 +Format: Command Code (0x05) followed by 2 bytes mode value. 499 + 533 533 If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05. 534 534 535 -* **Example 1:** Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 502 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 503 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 536 536 537 -* **Example 2:** Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 538 - 539 -(% style="display:none" %) (%%) 540 - 541 541 == 6.2 Confirm Status == 542 542 543 - 544 544 Feature: Get confirmation status of the last AT+SEND (0-1). 545 545 546 546 547 547 (% style="color:blue" %)**AT Command: AT+CFS** 548 548 549 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:463px" %) 550 -|(% style="background-color:#4f81bd; color:white; width:156px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:193px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:107px" %)**Response** 551 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0((( 512 + 513 +(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 514 +|=(% colspan="3" style="width: 531px;" %)AT+CFS 515 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response** 516 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0((( 552 552 OK 553 553 ))) 554 554 555 -(% style="display:none" %) (%%) 556 - 557 557 == 6.3 Join LoRa® Network == 558 558 559 - 560 560 Feature: Join network. 561 561 562 562 563 563 (% style="color:blue" %)**AT Command: AT+JOIN** 564 564 565 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:647.222px" %) 566 -|(% style="background-color:#4f81bd; color:white; width:163px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:147px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:334px" %)**Response** 527 + 528 +(% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %) 529 +|=(% colspan="3" style="width: 644px;" %)AT+JOIN 530 +|(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response** 567 567 |(% style="width:163px" %)AT+JOIN ?|(% style="width:147px" %)Get imformation.|(% style="width:334px" %)AT+JOIN: Join network((( 568 568 OK 533 + 569 569 While Error in format, return AT_BUSY_ERROR 570 570 ))) 571 571 572 -(% style="display:none" %) (%%) 573 - 574 574 == 6.4 LoRa® Network Join Mode == 575 575 576 - 577 577 Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA). 578 578 579 579 580 580 (% style="color:blue" %)**AT Command: AT+NJM** 581 581 582 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:753.222px" %) 583 -|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:227px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:361px" %)**Response** 544 + 545 +(% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %) 546 +|=(% colspan="3" style="width: 750px;" %)AT+NJM 547 +|(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response** 584 584 |(% style="width:162px" %)AT+NJM=?|(% style="width:227px" %)Get the Network Join Mode|(% style="width:361px" %)1((( 585 585 OK 586 586 ))) ... ... @@ -587,164 +587,159 @@ 587 587 |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK 588 588 |(% style="width:162px" %)AT+NJM=2|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)While Error in format, return AT_PARAM_ERROR 589 589 554 + 590 590 (% style="color:blue" %)**Downlink Command: 0x20** 591 591 557 + 592 592 Format: Command Code (0x20) followed by 1 bytes mode value. 593 593 594 594 If the downlink payload=2000, it means set the Network Join Mode, while type code is 20. 595 595 596 -* **Example 1: **Downlink Payload: **2000 ** ~/~/ Set AT+NJM=0 562 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0 563 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 597 597 598 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 599 - 600 -(% style="display:none" %) (%%) 601 - 602 602 == 6.5 LoRa® Network Join Status == 603 603 604 - 605 605 Feature: LoRa® Network Join Status. 606 606 607 607 608 608 (% style="color:blue" %)**AT Command: AT+NJS** 609 609 610 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:435px" %) 611 -|(% style="background-color:#4f81bd; color:white; width:169px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:164px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:97px" %)**Response** 612 -|(% style="width:169px" %)AT+NJS=?|(% style="width:164px" %)Get the join status.|(% style="width:97px" %)0((( 572 + 573 +(% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %) 574 +|=(% colspan="3" style="width: 495px;" %)AT+NJS 575 +|(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response** 576 +|(% style="width:169px" %)AT+NJS=?|(% style="width:164px" %)Get the join status.|(% style="width:161px" %)0((( 613 613 OK 614 614 ))) 615 615 616 -(% style="display:none" %) (%%) 617 - 618 618 == 6.6 Print Last Received Data in Raw Format == 619 619 620 - 621 621 Feature: Print Last Received Data in Raw Format<port:data>. 622 622 623 623 624 624 (% style="color:blue" %)**AT Command: AT+RECV** 625 625 626 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:543px" %) 627 -|(% style="background-color:#4f81bd; color:white; width:161px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:272px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:104px" %)**Response** 628 -|(% style="width:161px" %)AT+RECV=?|(% style="width:272px" %)print last received data in raw format.|(% style="width:104px" %)0:((( 587 + 588 +(% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 589 +|=(% colspan="3" style="width: 584px;" %)AT+RECV 590 +|(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response** 591 +|(% style="width:161px" %)AT+RECV=?|(% style="width:272px" %)print last received data in raw format.|(% style="width:150px" %)0:((( 629 629 OK 630 630 ))) 631 631 632 -(% style="display:none" %) (%%) 633 - 634 634 == 6.7 Print Last Received Data in Binary Format == 635 635 636 - 637 637 Feature: Print Last Received Data in Binary Format<port:data>. 638 638 639 639 640 640 (% style="color:blue" %)**AT Command: AT+RECVB** 641 641 642 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:793.222px" %) 643 -|(% style="background-color:#4f81bd; color:white; width:173px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:497px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:120px" %)**Response** 602 + 603 +(% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %) 604 +|=(% colspan="3" style="width: 790px;" %)AT+RECVB 605 +|(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response** 644 644 |(% style="width:173px" %)AT+RECVB=?|(% style="width:497px" %)print last received data in binary format (with hexadecimal values).|(% style="width:120px" %)2: 0010((( 645 645 OK 646 646 ))) 647 647 648 - (%style="display:none"%)(%%)610 +== 6.8 Send Text Data == 649 649 650 -== 6.8 Send Text Data（Note: The format of this command of LA66 is subject to the manual） == 651 - 652 - 653 653 Feature: Send Text Data<port:data>. 654 654 655 655 656 656 (% style="color:blue" %)**AT Command: AT+SEND** 657 657 658 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:991.222px" %) 659 -|(% style="background-color:#4f81bd; color:white; width:201px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:340px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:446px" %)**Response** 617 + 618 +(% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %) 619 +|=(% colspan="3" style="width: 988px;" %)AT+SEND 620 +|(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response** 660 660 |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK((( 661 661 While Error in format, return 623 + 662 662 AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 625 + 626 + 663 663 ))) 664 664 665 - (%style="display:none"%) (%%)629 +== 6.9 Send Hexadecimal Data == 666 666 667 -== 6.9 Send Hexadecimal Data（Note: The format of this command of LA66 is subject to the manual） == 668 - 669 - 670 670 Feature: Send hexadecimal data along with the application port. 671 671 672 672 673 673 (% style="color:blue" %)**AT Command: AT+SENDB** 674 674 675 -(% border="1" cellspacing="4" style="width:974px" %) 676 -|(% style="background-color:#4f81bd; color:white; width:257px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:394px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:318px" %)**Response** 677 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:318px" %)OK 678 -|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:318px" %)While Error in format, return((( 679 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 680 -))) 681 681 682 -(% style="display:none" %) (%%) 637 +(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %) 638 +|=(% colspan="3" style="width: 1117px;" %)AT+SENDB 639 +|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response** 640 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK 641 +|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)While Error in format, return((( 642 +AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 683 683 644 + 645 +))) 646 + 684 684 = 7. LoRaWAN network management = 685 685 686 686 == 7.1 Adaptive Data Rate == 687 687 688 - 689 689 Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on). 690 690 691 691 692 692 (% style="color:blue" %)**AT Command: AT+ADR** 693 693 694 -(% border="1" cellspacing="4" style="width:643px" %) 695 -|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:266px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:209px" %)**Response** 696 -|(% style="width:162px" %)AT+ADR=?|(% style="width:266px" %)Get the Adaptive Data Rate setting.|(% style="width:209px" %)1((( 656 + 657 +(% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %) 658 +|=(% colspan="3" style="width: 680px;" %)AT+ADR 659 +|(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response** 660 +|(% style="width:162px" %)AT+ADR=?|(% style="width:266px" %)Get the Adaptive Data Rate setting.|(% style="width:250px" %)1((( 697 697 OK 698 698 ))) 699 -|(% style="width:162px" %)AT+ADR=0|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:20 9px" %)OK700 -|(% style="width:162px" %)AT+ADR=2|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:20 9px" %)While Error in format, return(((663 +|(% style="width:162px" %)AT+ADR=0|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:250px" %)OK 664 +|(% style="width:162px" %)AT+ADR=2|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:250px" %)While Error in format, return((( 701 701 AT_PARAM_ERROR 702 702 ))) 703 703 668 + 704 704 (% style="color:blue" %)**Downlink Command: 0x22** 705 705 706 -If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. 707 707 708 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 709 709 710 - ***Example2**: DownlinkPayload: **2200FFFF**~/~/ SetAT+ADR=0.673 +If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. 711 711 712 -(% style="display:none" %) (%%) 675 +* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 676 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 713 713 714 714 == 7.2 LoRa® Class == 715 715 716 - 717 717 Feature: Get or Set the Device Class(Currently only support class A, class C). 718 718 719 719 720 -(% style="color:blue" %)**AT Command: 683 +(% style="color:blue" %)**AT Command:AT+CLASS** 721 721 722 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:428px" %) 723 -|(% style="background-color:#4f81bd; color:white; width:163px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:166px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:94px" %)**Response** 724 -|(% style="width:163px" %)AT+CLASS=?|(% style="width:166px" %)Get the Device Class.|(% style="width:94px" %)A((( 685 + 686 +(% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %) 687 +|=(% colspan="3" style="width: 504px;" %)AT+CLASS 688 +|(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response** 689 +|(% style="width:163px" %)AT+CLASS=?|(% style="width:166px" %)Get the Device Class.|(% style="width:175px" %)A((( 725 725 OK 726 726 ))) 727 -|(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width: 94px" %)OK(((692 +|(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:175px" %)OK((( 728 728 729 729 ))) 730 730 731 -(% style="display:none" %) 732 - 733 -(% style="color:red" %)**Notice:** 734 - 735 -* Run AT+FDR before running AT+CLASS=C 736 -* After change to Class=C, Before OTAA Join Successfule, the end node will still shows to use CLASS=A for OTAA Joined. It will use CLASS=C after OTAA Join Succeccful. 737 - 738 738 == 7.3 Duty Cycle Setting == 739 739 698 +Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. 740 740 741 -Feature: Get or Set the ETSI Duty Cycle setting** : 0**=disable, **1**=enable - Only for testing. 742 742 701 +(% style="color:blue" %)**AT Command:AT+DCS** 743 743 744 -(% style="color:blue" %)**AT Command: AT+DCS** 745 745 746 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515.222px" %) 747 -|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:239px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:107px" %)**Response** 704 +(% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %) 705 +|=(% colspan="3" style="width: 512px;" %)AT+DCS 706 +|(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response** 748 748 |(% style="width:165px" %)AT+DCS=?|(% style="width:239px" %)Get the ETSI Duty Cycle setting.|(% style="width:107px" %)1((( 749 749 OK 750 750 ))) ... ... @@ -752,69 +752,65 @@ 752 752 753 753 ))) 754 754 755 -(% style="display:none" %) (%%) 756 - 757 757 == 7.4 Data Rate == 758 758 716 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . Note: while set Data Rate, please use set Adptive Data Rate, ADR=0 first. otherwise device will response to server's ADR command and change the DR to the setting from server 759 759 760 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . 761 761 762 -(% style="color:red" %) 763 -**Notice:** 764 - 765 -* User need to set Adaptive Data Rate(ADR)=0 first. otherwise device will respond to server's ADR command and change the DR according to server auto-adjustment. 766 - 767 -* Data Rate specifies Spreading Factor. The mapping varies in different frequency bands. User can check this link for detail. [[rp2-1.0.3-lorawan-regional-parameters.pdf>>https://lora-alliance.org/resource_hub/rp2-1-0-3-lorawan-regional-parameters/]] 768 - 769 769 (% style="color:blue" %)**AT Command: AT+DR** 770 770 771 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:409px" %) 772 -|(% style="background-color:#4f81bd; color:white; width:156px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:147px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Response** 773 -|(% style="width:156px" %)AT+DR=?|(% style="width:147px" %)Get the Data Rate.|(% style="width:100px" %)5((( 721 + 722 +(% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %) 723 +|=(% colspan="3" style="width: 463px;" %)AT+DR 724 +|(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response** 725 +|(% style="width:156px" %)AT+DR=?|(% style="width:167px" %)Get the Data Rate.|(% style="width:140px" %)5((( 774 774 OK 775 775 ))) 776 -|(% style="width:156px" %)AT+DR=2|(% style="width:1 47px" %)Set the Data Rate.|(% style="width:100px" %)OK(((728 +|(% style="width:156px" %)AT+DR=2|(% style="width:167px" %)Set the Data Rate.|(% style="width:140px" %)OK((( 777 777 778 778 ))) 779 779 732 + 780 780 (% style="color:blue" %)**Downlink Command: 0x2200aaFF** 781 781 782 -If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. 783 783 784 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 785 785 786 - ***Example2**: DownlinkPayload: **220000FF**~/~/ Set AT+DR=0.737 +If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. 787 787 788 -(% style="display:none" %) (%%) 739 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 740 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 789 789 790 790 == 7.5 Frame Counter Downlink == 791 791 792 - 793 793 Feature: Get or Set the Frame Counter Downlink. 794 794 795 795 796 -(% style="color:blue" %)**AT Command: 747 +(% style="color:blue" %)**AT Command:AT+FCD** 797 797 798 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:693.222px" %) 799 -|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:258px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:269px" %)**Response** 749 + 750 +(% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %) 751 +|=(% colspan="3" style="width: 690px;" %)AT+FCD 752 +|(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response** 800 800 |(% style="width:162px" %)AT+FCD=?|(% style="width:258px" %)Get the Frame Counter Downlink.|(% style="width:269px" %)0((( 801 801 OK 802 802 ))) 803 803 |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)((( 804 804 OK 758 + 759 + 805 805 ))) 806 806 807 -(% style="display:none" %) (%%) 808 - 809 809 == 7.6 Frame Counter Uplink == 810 810 811 811 Feature: Get or Set the Frame Counter Uplink. 812 812 813 813 814 -(% style="color:blue" %)**AT Command: 767 +(% style="color:blue" %)**AT Command:AT+FCU** 815 815 816 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:534.222px" %) 817 -|(% style="background-color:#4f81bd; color:white; width:177px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:239px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:113px" %)**Response** 769 + 770 +(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 771 +|=(% colspan="3" style="width: 531px;" %)AT+FCU 772 +|(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response** 818 818 |(% style="width:177px" %)AT+FCU=?|(% style="width:239px" %)Get the Frame Counter Uplink.|(% style="width:113px" %)0((( 819 819 OK 820 820 ))) ... ... @@ -822,18 +822,17 @@ 822 822 823 823 ))) 824 824 825 -(% style="display:none" %) (%%) 826 - 827 827 == 7.7 Join Accept Delay1 == 828 828 829 - 830 830 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 831 831 832 832 833 -(% style="color:blue" %)**AT Command: 785 +(% style="color:blue" %)**AT Command:AT+JN1DL** 834 834 835 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:537.222px" %) 836 -|(% style="background-color:#4f81bd; color:white; width:164px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:229px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:140px" %)**Response** 787 + 788 +(% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 789 +|=(% colspan="3" style="width: 534px;" %)AT+JN1DL 790 +|(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response** 837 837 |(% style="width:164px" %)AT+JN1DL=?|(% style="width:229px" %)Get the Join Accept Delay.|(% style="width:140px" %)5000((( 838 838 OK 839 839 ))) ... ... @@ -841,18 +841,17 @@ 841 841 842 842 ))) 843 843 844 -(% style="display:none" %) (%%) 845 - 846 846 == 7.8 Join Accept Delay2 == 847 847 848 - 849 849 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. 850 850 851 851 852 -(% style="color:blue" %)**AT Command: 803 +(% style="color:blue" %)**AT Command:AT+JN2DL** 853 853 854 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:538.222px" %) 855 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:228px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:146px" %)**Response** 805 + 806 +(% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 807 +|=(% colspan="3" style="width: 535px;" %)AT+JN2DL 808 +|(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response** 856 856 |(% style="width:160px" %)AT+JN2DL=?|(% style="width:228px" %)Get the Join Accept Delay.|(% style="width:146px" %)6000((( 857 857 OK 858 858 ))) ... ... @@ -860,20 +860,19 @@ 860 860 861 861 ))) 862 862 863 -(% style="display:none" %) (%%) 864 - 865 865 == 7.9 Public Network Mode == 866 866 867 - 868 868 Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 869 869 870 - (% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**820 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 871 871 872 872 873 -(% style="color:blue" %)**AT Command: 823 +(% style="color:blue" %)**AT Command:AT+PNM** 874 874 875 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:667.222px" %) 876 -|(% style="background-color:#4f81bd; color:white; width:166px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:225px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:272px" %)**Response** 825 + 826 +(% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 827 +|=(% colspan="3" style="width: 664px;" %)AT+PNM 828 +|(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response** 877 877 |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1((( 878 878 OK 879 879 ))) ... ... @@ -888,18 +888,17 @@ 888 888 ))) 889 889 |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 890 890 891 -(% style="display:none" %) (%%) 892 - 893 893 == 7.10 Receive Delay1 == 894 894 895 - 896 896 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 897 897 898 898 899 -(% style="color:blue" %)**AT Command: 848 +(% style="color:blue" %)**AT Command:AT+RX1DL** 900 900 901 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:408.222px" %) 902 -|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:128px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:122px" %)**Response** 850 + 851 +(% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 852 +|=(% colspan="3" style="width: 405px;" %)AT+RX1DL 853 +|(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response** 903 903 |(% style="width:155px" %)AT+RX1DL=?|(% style="width:128px" %)Get the delay.|(% style="width:122px" %)1000((( 904 904 OK 905 905 ))) ... ... @@ -907,18 +907,17 @@ 907 907 908 908 ))) 909 909 910 -(% style="display:none" %) (%%) 911 - 912 912 == 7.11 Receive Delay2 == 913 913 914 - 915 915 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 916 916 917 917 918 -(% style="color:blue" %)**AT Command: 866 +(% style="color:blue" %)**AT Command:AT+RX2DL** 919 919 920 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:481.222px" %) 921 -|(% style="background-color:#4f81bd; color:white; width:175px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:152px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:150px" %)**Response** 868 + 869 +(% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 870 +|=(% colspan="3" style="width: 478px;" %)AT+RX2DL 871 +|(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response** 922 922 |(% style="width:175px" %)AT+RX2DL=?|(% style="width:152px" %)Get the delay.|(% style="width:150px" %)2000((( 923 923 OK 924 924 ))) ... ... @@ -926,18 +926,17 @@ 926 926 927 927 ))) 928 928 929 -(% style="display:none" %) (%%) 930 - 931 931 == 7.12 Rx2 Window Data Rate == 932 932 933 - 934 934 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 935 935 936 936 937 -(% style="color:blue" %)**AT Command: 884 +(% style="color:blue" %)**AT Command:AT+RX2DR** 938 938 939 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:525.222px" %) 940 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:232px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:130px" %)**Response** 886 + 887 +(% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 888 +|=(% colspan="3" style="width: 522px;" %)AT+RX2DR 889 +|(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response** 941 941 |(% style="width:160px" %)AT+RX2DR=?|(% style="width:232px" %)Get the Rx2 window data rate.|(% style="width:130px" %)2((( 942 942 OK 943 943 ))) ... ... @@ -945,18 +945,17 @@ 945 945 946 946 ))) 947 947 948 -(% style="display:none" %) (%%) 949 - 950 950 == 7.13 Rx2 Window Frequency == 951 951 952 - 953 953 Feature: Get or Set the Rx2 window frequency 954 954 955 955 956 -(% style="color:blue" %)**AT Command: 902 +(% style="color:blue" %)**AT Command:AT+RX2FQ** 957 957 958 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:587.222px" %) 959 -|(% style="background-color:#4f81bd; color:white; width:183px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:240px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:160px" %)**Response** 904 + 905 +(% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 906 +|=(% colspan="3" style="width: 584px;" %)AT+RX2FQ 907 +|(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response** 960 960 |(% style="width:183px" %)AT+RX2FQ=?|(% style="width:240px" %)Get the Rx2 window frequency.|(% style="width:160px" %)434665000((( 961 961 OK 962 962 ))) ... ... @@ -964,20 +964,17 @@ 964 964 965 965 ))) 966 966 967 -(% style="display:none" %) (%%) 968 - 969 969 == 7.14 Transmit Power == 970 970 917 +Feature: Get or Set the Transmit Power(0-5, MAX:0, MIN:5, according to LoRaWAN Spec, or 40=10dB, 41 = 11dB, …, 50 = 20dB which is out of LoRaWAN spec. ) 971 971 972 -Feature: Get or Set the Transmit Power(0-5, MAX:0, MIN:5, according to LoRaWAN Spec, or 40=10dBm, 41 = 11dBm, …, 50 = 20dBm which is out of LoRaWAN spec. ) 973 973 974 -(% style="color: red" %)**Notice:TransmitPowermight be changedbyADR from LoRaWAN server. So manually changeTXPalso remember to set AT+ADR=0 in sensor**920 +(% style="color:blue" %)**AT Command:AT+TXP** 975 975 976 976 977 -(% style="color:blue" %)**AT Command: AT+TXP** 978 - 979 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:465.222px" %) 980 -|(% style="background-color:#4f81bd; color:white; width:161px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:189px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:112px" %)**Response** 923 +(% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 924 +|=(% colspan="3" style="width: 462px;" %)AT+TXP 925 +|(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** 981 981 |(% style="width:161px" %)AT+TXP=?|(% style="width:189px" %)Get the Transmit Power.|(% style="width:112px" %)0((( 982 982 OK 983 983 ))) ... ... @@ -989,98 +989,93 @@ 989 989 990 990 If the downlink payload=22000100, it means setting the TXP to 0. 991 991 992 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 937 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 938 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 993 993 994 -* **Example 2**: Downlink Payload: **22000000** ~/~/ Set AT+TXP=0. 995 - 996 -(% style="display:none" %) (%%) 997 - 998 998 == 7.15 RSSI of the Last Received Packet == 999 999 1000 - 1001 1001 Feature: Get or Set the Rx2 window frequency 1002 1002 1003 1003 1004 1004 (% style="color:blue" %)**AT Command:AT+RSSI** 1005 1005 1006 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:557.222px" %) 1007 -|(% style="background-color:#4f81bd; color:white; width:164px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:289px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Response** 947 + 948 +(% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %) 949 +|=(% colspan="3" style="width: 554px;" %)AT+RSSI 950 +|(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response** 1008 1008 |(% style="width:164px" %)AT+RSSI=?|(% style="width:289px" %)Get the RSSI of the last received packet.|(% style="width:100px" %)0((( 1009 1009 OK 1010 1010 ))) 1011 1011 1012 -(% style="display:none" %) (%%) 1013 - 1014 1014 == 7.16 SNR of the Last Received Packet == 1015 1015 1016 - 1017 1017 Feature: Get the SNR of the last received packet 1018 1018 1019 1019 1020 -(% style="color:blue" %)**AT Command: 960 +(% style="color:blue" %)**AT Command:AT+SNR** 1021 1021 1022 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:571.222px" %) 1023 -|(% style="background-color:#4f81bd; color:white; width:164px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:290px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:113px" %)**Response** 962 + 963 +(% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %) 964 +|=(% colspan="3" style="width: 568px;" %)AT+SNR 965 +|(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response** 1024 1024 |(% style="width:164px" %)AT+SNR=?|(% style="width:290px" %)Get the RSSI of the last received packet.|(% style="width:113px" %)0((( 1025 1025 OK 1026 1026 ))) 1027 1027 1028 -(% style="display:none" %) (%%) 1029 - 1030 1030 == 7.17 Application Port == 1031 1031 1032 - 1033 1033 Feature: Get or set the application port. 1034 1034 1035 1035 1036 1036 (% style="color:blue" %)**AT Command: AT+PORT** 1037 1037 1038 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:459px" %) 1039 -|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:193px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:104px" %)**Response** 1040 -|(% style="width:157px" %)AT+PORT=?|(% style="width:193px" %)Get the application port|(% style="width:104px" %)21((( 977 + 978 +(% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %) 979 +|=(% colspan="3" style="width: 497px;" %)AT+PORT 980 +|(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response** 981 +|(% style="width:157px" %)AT+PORT=?|(% style="width:204px" %)Get the application port|(% style="width:135px" %)21((( 1041 1041 OK 1042 1042 ))) 1043 -|(% style="width:157px" %)AT+PORT=21|(% style="width: 193px" %)Set the application port|(% style="width:104px" %)OK984 +|(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK 1044 1044 986 + 1045 1045 (% style="color:blue" %)**Downlink Command: 0x23** 1046 1046 989 + 1047 1047 Format: Command Code (0x23) followed by 1 bytes port value. 1048 1048 1049 1049 If the downlink payload=2301, it means set the application port to 1, while type code is 23. 1050 1050 1051 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 994 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 995 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1052 1052 1053 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1054 - 1055 -(% style="display:none" %) (%%) 1056 - 1057 1057 == 7.18 Single Channel Mode == 1058 1058 1059 - 1060 1060 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. 1061 1061 1062 1062 1063 1063 (% style="color:blue" %)**AT Command: AT+CHS** 1064 1064 1065 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:584px" %) 1066 -|(% style="background-color:#4f81bd; color:white; width:182px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:295px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:101px" %)**Response** 1067 -|(% style="width:182px" %)AT+CHS=?|(% style="width:295px" %)Get Frequency for Single Channel Mode|(% style="width:101px" %)0((( 1004 + 1005 +(% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %) 1006 +|=(% colspan="3" style="width: 600px;" %)AT+CHS 1007 +|(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response** 1008 +|(% style="width:182px" %)AT+CHS=?|(% style="width:295px" %)Get Frequency for Single Channel Mode|(% style="width:122px" %)0((( 1068 1068 OK 1069 1069 ))) 1070 -|(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:1 01px" %)OK1011 +|(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1071 1071 1072 -(% style="display:none" %) (%%) 1073 - 1074 1074 == 7.19 Eight Channel Mode == 1075 1075 1076 - 1077 1077 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. 1078 1078 1079 1079 1080 1080 (% style="color:blue" %)**AT Command: AT+CHE** 1081 1081 1082 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:710.222px" %) 1083 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:198px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:349px" %)**Response** 1020 + 1021 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1022 +|=(% colspan="3" style="width: 707px;" %)AT+CHE 1023 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1084 1084 |(% style="width:160px" %)AT+CHE=?|(% style="width:198px" %)Get eight channels mode|(% style="width:349px" %)1((( 1085 1085 902.3 902.5 902.7 902.9 903.1 903.3 903.5 903.7 1086 1086 ... ... @@ -1088,37 +1088,35 @@ 1088 1088 ))) 1089 1089 |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK 1090 1090 1091 -(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)** 1092 1092 1032 +(% style="color:blue" %)**Downlink Command: 0x24** 1033 + 1034 + 1093 1093 Format: Command Code (0x24) followed by 1 bytes channel value. 1094 1094 1095 1095 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. 1096 1096 1097 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1039 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1040 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1098 1098 1099 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1100 - 1101 -(% style="display:none" %) (%%) 1102 - 1103 1103 == 7.20 Get or Set RXwindows1 timeout == 1104 1104 1044 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1105 1105 1106 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1107 1107 1108 - 1109 1109 (% style="color:blue" %)**AT Command: AT+RX1WTO** 1110 1110 1111 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:460.222px" %) 1112 -|(% style="background-color:#4f81bd; color:white; width:163px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:201px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:93px" %)**Response** 1049 + 1050 +(% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %) 1051 +|=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO 1052 +|(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response** 1113 1113 |(% style="width:163px" %)AT+RX1WTO=?|(% style="width:201px" %)Get RXwindows1 timeout|(% style="width:93px" %)14((( 1114 1114 OK 1115 1115 ))) 1116 1116 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1117 1117 1118 -(% style="display:none" %) (%%) 1119 - 1120 1120 ((( 1121 - (% style="color:blue" %)**AT+RX1WTO**(%%)is theRxSingle timeout value of receive window 1. If it is not set, then the queriedvalue is the default value. If it is set, then the queried value is the setvalue. AT+RX2TWO is thesame as above. The definitionof RxSingle timeout is as described in the following paragraph.1059 +**AT+RX1TWO** is theRxSingle timeout value of receive window 1. If it is not set, then the queriedvalue is the default value. If it is set, then the queried value is the setvalue. AT+RX2TWO is thesame as above. The definitionof RxSingle timeout is as described in the following paragraph. 1122 1122 ))) 1123 1123 1124 1124 [[image:image-20220526162535-1.png]] ... ... @@ -1125,179 +1125,137 @@ 1125 1125 1126 1126 ((( 1127 1127 Increasing thisvalue is equal to extending the time that the receiving window is opened, butthe corresponding power consumption will also increase. Properly increasingthis value can increase the success rate of the downlink. 1066 + 1067 + 1128 1128 ))) 1129 1129 1130 -**Example:** 1131 -~1. Set AT+RX1WTO=0, AT+RX1DL=5000, the window opening time is: 53.699ms 1132 - 1133 -[[image:image-20240906095336-1.png||height="404" width="759"]] 1134 - 1135 - 1136 -2. Set AT+RX1WTO=128, AT+RX1DL=5000, the window opening time is: 149.644ms 1137 - 1138 -[[image:image-20240906095433-2.png||height="403" width="756"]] 1139 - 1140 - 1141 -3. Set AT+RX1WTO=128, AT+RX1DL=5000, the window opening time is: 298.221ms 1142 - 1143 -[[image:image-20240906095527-3.png||height="400" width="749"]] 1144 - 1145 - 1146 1146 == 7.21 Get or Set RXwindows2 timeout == 1147 1147 1072 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1148 1148 1149 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1150 1150 1151 - 1152 1152 (% style="color:blue" %)**AT Command: AT+RX2WTO** 1153 1153 1154 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:448px" %) 1155 -|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:192px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:90px" %)**Response** 1156 -|(% style="width:162px" %)AT+RX2WTO=?|(% style="width:192px" %)Get RXwindows2 timeout|(% style="width:90px" %)7((( 1077 + 1078 +(% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1079 +|=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO 1080 +|(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response** 1081 +|(% style="width:190px" %)AT+RX2WTO=?|(% style="width:199px" %)Get RXwindows2 timeout|(% style="width:104px" %)7((( 1157 1157 OK 1158 1158 ))) 1159 -|(% style="width:1 62px" %)AT+RX2WTO=20|(% style="width:192px" %)Set RXwindows2 timeout|(% style="width:90px" %)OK1084 +|(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1160 1160 1161 -**Example:** 1162 -~1. Set AT+RX2WTO=0, AT+RX2DL=6000, the window opening time is: 48.435ms 1163 - 1164 -(% style="display:none" %) (%%) [[image:image-20240906095619-4.png||height="375" width="703"]] 1165 - 1166 - 1167 -2. Set AT+RX2WTO=128, AT+RX2DL=6000, the window opening time is: 3011ms 1168 - 1169 -[[image:image-20240906095726-5.png||height="381" width="714"]] 1170 - 1171 - 1172 -3. Set AT+RX2WTO=255, AT+RX2DL=6000, the window opening time is: 3009ms 1173 - 1174 -[[image:image-20240906095811-6.png||height="380" width="711"]] 1175 - 1176 - 1177 1177 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1178 1178 1179 - 1180 1180 Feature: Get or Set uplinkdwelltime 1181 1181 1182 1182 1183 1183 (% style="color:blue" %)**AT Command: AT+DWELLT** 1184 1184 1185 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:419px" %) 1186 -|(% style="background-color:#4f81bd; color:white; width:162px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:157px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:95px" %)**Response** 1187 -|(% style="width:162px" %)AT+DWELLT=?|(% style="width:157px" %)Get uplinkdwelltime|(% style="width:95px" %)1((( 1093 + 1094 +(% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1095 +|=(% colspan="3" style="width: 494px;" %)AT+DWELLT 1096 +|(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response** 1097 +|(% style="width:183px" %)AT+DWELLT=?|(% style="width:179px" %)Get uplinkdwelltime|(% style="width:131px" %)1((( 1188 1188 OK 1189 1189 ))) 1190 -|(% style="width:1 62px" %)AT+DWELLT=0|(% style="width:157px" %)Set uplinkdwelltime|(% style="width:95px" %)OK1100 +|(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK 1191 1191 1102 + 1192 1192 (% style="color:blue" %)**Downlink Command: 0x25** 1193 1193 1105 + 1194 1194 Format: Command Code (0x25) followed by 1 bytes state value. 1195 1195 1196 1196 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. 1197 1197 1198 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1110 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1111 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1199 1199 1200 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1201 - 1202 -(% style="display:none" %) (%%) 1203 - 1204 1204 == 7.23 Set Packet Receiving Response Level == 1205 1205 1206 - 1207 1207 Feature: Get or Set packet receiving response level. This feature is used to set compatible with different LoRaWAN servers. If RPL doesn;t match , user will see strange message in the server portal. 1208 1208 1117 +RPL value: 1209 1209 1210 -(% style="color:blue" %)**RPL value:** 1211 - 1212 1212 * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform. 1213 - 1214 1214 * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00. 1215 - 1216 1216 * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command. 1217 - 1218 1218 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1219 - 1220 1220 * **AT+RPL=4: **Device will immediately reply message to Confirmed Data Down & MAC Command. Payload is 0x00 and requied response header for these two commands. 1221 1221 1222 - (% style="color:blue" %)**Case Analyes:**1125 +Case Analyes: 1223 1223 1224 1224 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. 1225 - 1226 1226 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1227 - 1228 1228 * For Class C devices used in TTI, need to set AT+RPL=4 because TTI require immediately reply message to Confirmed Data Down & MAC Command. 1229 1229 1131 + 1230 1230 (% style="color:blue" %)**AT Command: AT+RPL** 1231 1231 1232 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:536.222px" %) 1233 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:263px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:109px" %)**Response** 1134 + 1135 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1136 +|=(% colspan="3" style="width: 533px;" %)AT+RPL 1137 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1234 1234 |(% style="width:160px" %)AT+RPL=?|(% style="width:263px" %)Get packet receiving response level|(% style="width:109px" %)1((( 1235 1235 OK 1236 1236 ))) 1237 1237 |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK 1238 1238 1143 + 1239 1239 (% style="color:blue" %)**Downlink Command: 0x21** 1240 1240 1146 + 1241 1241 Format: Command Code (0x21) followed by 1 bytes level value. 1242 1242 1243 1243 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. 1244 1244 1245 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1151 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1152 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1246 1246 1247 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1248 - 1249 -(% style="display:none" %) (%%) 1250 - 1251 1251 == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) == 1252 1252 1253 1253 1254 1254 (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1255 1255 1256 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:589px" %) 1257 -|(% style="background-color:#4f81bd; color:white; width:227px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:300px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:87px" %)**Response** 1258 -|(% style="width:227px" %)AT+SETMAXNBTRANS=1，0|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1((( 1159 + 1160 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1161 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1162 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1163 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1((( 1259 1259 OK 1260 1260 ))) 1261 -|(% style="width:227px" %)AT+SETMAXNBTRANS=？，1|(% style="width:300px" %)((( 1262 -value2: 0: uplink fcnt doesn't change for each NBTrans; 1263 - 1264 -1: uplink fcnt increase by 1 for each NBTrans. 1265 -)))|(% style="width:87px" %)((( 1166 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:263px" %)value2: 0: uplink fcnt doesn't change for each NBTrans; 1: uplink fcnt increase by 1 for each NBTrans.|(% style="width:109px" %)((( 1266 1266 1 1267 1267 1268 1268 OK 1269 1269 ))) 1270 1270 1172 + 1271 1271 (% style="color:blue" %)**Downlink Command: 0x33** 1272 1272 1175 + 1273 1273 Format: Command Code (0x33) followed by 2 bytes mode value. 1274 1274 1275 1275 If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. 1276 1276 1277 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1180 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1181 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1278 1278 1279 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1280 - 1281 -(% style="display:none" %) (%%) 1282 - 1283 1283 == 7.25 Device offline rejoining （LWS007) == 1284 1284 1285 1285 1286 1286 (% style="color:blue" %)**AT Command: AT+DDETECT** 1287 1287 1288 -AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880) 1289 1289 1290 -* ACK_Timout_1: Unit: min 1291 - 1292 -* ACK_Timout_2: Unit: min 1293 - 1294 -(% border="1" style="background-color:#f2f2f2; width:562px" %) 1295 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:272px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:89px" %)**Response** 1189 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1190 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1191 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1296 1296 |(% style="width:160px" %)((( 1297 1297 AT+DDETECT=1,1440,2880 1298 1298 1299 1299 value1 1300 -)))|(% style="width: 272px" %)Enable online detect|(% style="width:89px" %)(((1196 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)((( 1301 1301 1 1302 1302 1303 1303 OK ... ... @@ -1306,7 +1306,7 @@ 1306 1306 AT+DDETECT=1,?,2880 1307 1307 1308 1308 value2 1309 -)))|(% style="width: 272px" %)Online detection packet sending time|(% style="width:89px" %)(((1205 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)((( 1310 1310 1311 1311 1312 1312 OK ... ... @@ -1315,105 +1315,85 @@ 1315 1315 AT+DDETECT=1,1440,？ 1316 1316 1317 1317 value3 1318 -)))|(% style="width: 272px" %)Process rejoin|(% style="width:89px" %)(((1214 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)((( 1319 1319 1320 1320 1321 1321 OK 1322 1322 ))) 1323 1323 1324 -(% style="color:blue" %)**Downlink Command: 0x32** 1325 1325 1326 - Format: CommandCode (0x32) followed by 2 bytes mode value.1221 +(% style="color:blue" %)**Downlink Command: 0x33** 1327 1327 1328 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 32. 1329 1329 1330 - * **Example 1:**DownlinkPayload:320105A00B40~/~/ SetAT+DDETECT=1,1440,28801224 +Format: Command Code (0x32) followed by 2 bytes mode value. 1331 1331 1332 -* 1333 -** 0x01** : Flag** 1226 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. 1334 1334 1335 - **0x05A0**:ACK_Timout_1:1440minutes (24hours)1228 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1336 1336 1337 - **0x0B40 **: ACK_Timout_2 : 2880minutes (48 hours) 1338 - 1339 -* **Explain**: Enable Online Detect, if end node doesn't receive any downlink within ACK_Timout_1( 1440 minutes or 24 hours). End node will use confirmed uplink to send packets during ACK_Timout_1 (the 24th hour) to ACK_Timout_2 ( the 48th hour). If from the 24th to 48th hour, end node got an downlink from server, it will switch back to unconfirmed uplink. end node will restart ACK_Timout_1. If from the 24th to 48th hour, end node still not got any downlink, means device doesn't get ACK from server within last 48 hours. Device will process rejoin, rejoin request interval is AT+RJTDC period. For AU915/ US915, device will use the sub-band used for last join. 1340 - 1341 -(% style="display:none" %) (%%) 1342 - 1343 1343 == 7.26 Request the server to send an ACK == 1344 1344 1345 1345 1346 -Feature: Mode for sending data for which acknowledgment was not received. LoraWAN Network Server(eg. The Things NetWork/ChirpStack/AWS/...). 1347 - 1348 1348 (% style="color:blue" %)**AT Command: AT+PNACKMD** 1349 1349 1350 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:889px" %) 1351 -|(% style="background-color:#4f81bd; color:white; width:160px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:627px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:100px" %)**Response** 1352 -|(% style="width:160px" %)AT+PNACKMD=1|(% style="width:627px" %)If the node uploads the ACK as confirm, it will request the LoraWAN Network Server to send an ACK. If the LoraWAN Network Server ack is not received, the node will upload the packets that have not received the ACK the next time it receives the ACK|(% style="width:100px" %)1((( 1235 + 1236 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1237 +|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1238 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1239 +|(% style="width:160px" %)**AT+PNACKMD=1**|(% style="width:263px" %)If the node uploads the ACK as confirm, it will request the server to send an ACK. If the server ack is not received, the node will upload the packets that have not received the ACK the next time it receives the ACK|(% style="width:109px" %)1((( 1353 1353 OK 1354 1354 ))) 1355 -|(% style="width:160px" %)AT+PNACKMD=0|(% style="width: 627px" %)off request theLoraWAN Network Server to send an ACK|(% style="width:100px" %)(((1242 +|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)((( 1356 1356 0 1244 + 1357 1357 OK 1358 1358 ))) 1359 1359 1360 -(% style="display:none" %) (%%) (% style="color:blue" %)**Downlink Command: 0x34** 1361 - 1362 -0X34 01 ~/~/Same As AT+PNACKMD=1 1363 - 1364 -0x34 00 ~/~/Same As AT+PNACKMD=0 1365 - 1366 - 1367 1367 == 7.27 Adjust network rejoining interval == 1368 1368 1369 1369 1370 1370 (% style="color:blue" %)**AT Command: AT+RJTDC** 1371 1371 1372 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:889px" %) 1373 -|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:357px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:361px" %)**Response** 1374 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:357px" %)Show the ReJoin data transmission interval in min|(% style="width:361px" %)30((( 1253 + 1254 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1255 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1256 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** 1257 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000((( 1375 1375 OK 1376 1376 1377 -the interval is 30 in1260 +the interval is 30000ms = 30s 1378 1378 ))) 1379 -|(% style="width:165px" %)AT+RJTDC=60|(% style="width: 357px" %)Set the ReJoin data transmission interval in min|(% style="width:361px" %)OK(((1380 -Set the ReJoin data transmission interval to 60 in1262 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK((( 1263 +Set the ReJoin data transmission interval to 60000ms = 60 seconds 1381 1381 ))) 1382 1382 1266 + 1383 1383 (% style="color:blue" %)**Downlink Command: 0x26** 1384 1384 1269 + 1385 1385 Format: Command Code (0x26) followed by 2 bytes mode value. 1386 1386 1387 1387 If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. 1388 1388 1389 -* **Example 1:** Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1274 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1275 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1390 1390 1391 -* **Example 2: **Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1392 - 1393 -(% style="display:none" %) (%%) 1394 - 1395 1395 = 8. AT Commands Combination = 1396 1396 1397 1397 == 8.1 Set a fix RX2DR for downlink window == 1398 1398 1281 +* **AT+ADR=0 **~-~-> Disable ADR first 1282 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1399 1399 1400 -* (% style="color:blue" %)**AT+ADR=0 **(%%) **~/~/** Disable ADR first 1401 - 1402 -* (% style="color:blue" %)**AT+RX2DR=xxxx** (%%) **~/~/** Set xxxx to your wanted DataRate 1403 - 1404 -(% style="display:none" %) (%%) 1405 - 1406 1406 == 8.2 Use Downlink Command to set a fix uplink DR == 1407 1407 1408 1408 1409 1409 (% style="color:blue" %)**Downlink Command: 0x22000500** 1410 1410 1411 -**Same as:** 1412 1412 1413 - * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]]1290 +Same as: 1414 1414 1415 -* AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1416 - 1417 -* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1418 - 1419 - 1292 +* AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1293 +* AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1294 +* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1295 +~)~)~)
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