Changes for page End Device AT Commands and Downlink Command
Last modified by Mengting Qiu on 2025/07/08 16:32
From version 81.15
edited by Mengting Qiu
on 2025/07/01 15:35
on 2025/07/01 15:35
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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 +100,20 @@ 100 100 ))) 101 101 ))) 102 102 103 -(% style="display:none" %) (%%) 104 104 105 105 = 4. System Management Commands = 106 106 108 + 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** 116 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 117 +|=(% colspan="3" style="width: 724px;" %)AT+TDC 118 +|(% 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 ((( 129 + 130 + 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 01.137 +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 140 +* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds 141 +* **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 MCU151 +(% 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" %)((( 153 + 154 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 155 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU 156 +|**Command Example**|**Function**|**Response** 157 +|ATZ|Reset MCU|((( 153 153 Device reset and show booting info 154 154 155 155 LSN50 Device/LoRa ST Module ... ... @@ -163,6 +163,7 @@ 163 163 <followed by the Tx and Rx information> 164 164 ))) 165 165 171 + 166 166 (% style="color:blue" %)**Downlink Command: 0x04** 167 167 168 168 ((( ... ... @@ -170,21 +170,22 @@ 170 170 ))) 171 171 172 172 ((( 173 -If the downlink payload=**04FF**, the end node will reboot. 179 +If the downlink payload=**04FF**, the end node will reboot. 180 + 181 + 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. 181 181 189 +(% 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" %)((( 191 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %) 192 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default 193 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response** 194 +|(% 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 ... ... @@ -198,6 +198,7 @@ 198 198 Please set the parameters or reset Device to apply change 199 199 ))) 200 200 208 + 201 201 (% style="color:blue" %)**Downlink Command: 0x04** 202 202 203 203 ((( ... ... @@ -215,30 +215,34 @@ 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 Band226 +(% 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" %)((( 228 + 229 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %) 230 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band 231 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response** 232 +|(% 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 ))) 227 227 238 + 228 228 (% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)** 229 229 230 230 ((( 231 -Format: CommandCode (0x26) followed by 1 byte.242 +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).246 +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 ((( 239 239 240 240 241 -(% style="color:#037691" %)**xx: Software Type:** 252 + 253 +**xx: Software Type:** 242 242 ))) 243 243 244 244 * 0x00 01: LGT92 Version ... ... @@ -248,7 +248,8 @@ 248 248 ((( 249 249 250 250 251 -(% style="color:#037691" %)**yy: Frequency Band:** 263 + 264 +**yy: Frequency Band:** 252 252 ))) 253 253 254 254 * 0x01: EU868 ... ... @@ -258,14 +258,15 @@ 258 258 * 0x05: KZ865 259 259 * 0x06: RU864 260 260 * 0x07: AS923 261 -* 0x08: AS923- 2262 -* 0x09: AS923- 3263 -* 0xa0: AS923- 4274 +* 0x08: AS923-1 275 +* 0x09: AS923-2 276 +* 0xa0: AS923-3 264 264 265 265 ((( 266 266 267 267 268 -(% style="color:#037691" %)**zz: Subband** 281 + 282 +**zz: Subband** 269 269 ))) 270 270 271 271 firmware version: v1.1.0 ~-~-> 110 ... ... @@ -273,117 +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 configurations293 +(% 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** 295 + 296 +(% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %) 297 +|=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations 298 +|(% 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 301 + 286 286 AT+DADDR=XXXXXXXX 303 + 287 287 ………. 305 + 288 288 AT+RX2WTO=X 307 + 289 289 AT+CHS=868100000 290 -OK 291 -))) 292 292 293 -(% style="display:none" %) (%%) 294 - 295 -== 4.6 Get or Set time synchronization method(The network server must support LoRaWAN v1.0.3) == 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 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:727.222px" %) 314 -|(% style="background-color:#4f81bd; color:white; width:165px" %)**Command format**|(% style="background-color:#4f81bd; color:white; width:227px" %)**Parameters**|(% style="background-color:#4f81bd; color:white; width:329px" %)**Explanation** 315 -|(% colspan="1" rowspan="2" style="width:165px" %)((( 316 - 317 - 318 -AT+SYNCMOD=a,b 319 -)))|(% style="width:227px" %)a: Set the system time synchronization|(% style="width:329px" %)((( 320 -0: Disenable system time synchronization. 321 - 322 -1: Enable system time synchronization. 323 -))) 324 -|(% style="width:227px" %)b: Set local time (24 zones)|(% style="width:329px" %)-12~~12 325 - 326 -((( 327 -Example: AT+SYNCMOD=1,8 ~/~/Set the time to UTC+8 time display. 328 - 329 -(% style="color:blue" %)**Downlink Command: **(%%)28 aa xx 330 -))) 331 - 332 -* ((( 333 -Example: downlink 0x280108 ~-~-~-~-->AT+SYNCMOD=1,8 334 -))) 335 - 336 -Note: This command takes effect after the node is reset, or after downlink 0x2601(query device status). 337 - 338 - 339 - 340 - 341 341 = 5. Keys, IDs and EUIs management = 342 342 343 343 == 5.1 Application EUI == 344 344 345 - 346 346 Feature: Get or Set the Application EUI. 347 347 348 348 349 349 (% style="color:blue" %)**AT Command: AT+APPEUI** 350 350 351 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:643px" %) 352 -|(% 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** 353 -|(% style="width:272px" %)AT+APPEUI=?|(% style="width:182px" %)Get the Application EUI|(% style="width:184px" %)00 b3 d5 00 00 00 00 00((( 322 + 323 +(% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %) 324 +|=(% colspan="3" style="width: 683px;" %)AT+APPEUI 325 +|(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response** 326 +|(% style="width:305px" %)AT+APPEUI=?|(% style="width:186px" %)Get the Application EUI|(% style="width:191px" %)00 b3 d5 00 00 00 00 00((( 354 354 OK 355 355 ))) 356 -|(% style="width: 272px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:182px" %)Set the Application EUI|(% style="width:184px" %)OK329 +|(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK 357 357 358 -(% style="display:none" %) (%%) 359 - 360 360 == 5.2 Application Key == 361 361 362 - 363 363 Feature: Get or Set the Application Key. 364 364 365 365 366 366 (% style="color:blue" %)**AT Command: AT+APPKEY** 367 367 368 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:976.222px" %) 369 -|(% 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** 338 + 339 +(% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %) 340 +|=(% colspan="3" style="width: 973px;" %)AT+APPKEY 341 +|(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response** 370 370 |(% 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((( 371 371 OK 372 372 ))) 373 373 |(% 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 374 374 375 -(% style="display:none" %) (%%) 376 - 377 377 == 5.3 Application Session Key == 378 378 379 - 380 380 Feature: Get or Set the Application Session Key. 381 381 382 382 383 383 (% style="color:blue" %)**AT Command: AT+APPSKEY** 384 384 385 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1040.22px" %) 386 -|(% 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** 354 + 355 +(% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %) 356 +|=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY 357 +|(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response** 387 387 |(% 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((( 388 388 OK 389 389 ))) ... ... @@ -391,18 +391,17 @@ 391 391 OK 392 392 ))) 393 393 394 -(% style="display:none" %) (%%) 395 - 396 396 == 5.4 Device Address == 397 397 398 - 399 399 Feature: Get or Set the Device Address. 400 400 401 401 402 402 (% style="color:blue" %)**AT Command: AT+DADDR** 403 403 404 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:795.222px" %) 405 -|(% 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** 372 + 373 +(% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %) 374 +|=(% colspan="3" style="width: 792px;" %)AT+DADDR 375 +|(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response** 406 406 |(% style="width:192px" %)AT+DADDR=?|(% style="width:241px" %)Get the Application Session Key.|(% style="width:359px" %)(While Error in format, return AT_PARAM_ERROR)((( 407 407 A8 40 41 FF 408 408 ... ... @@ -410,18 +410,17 @@ 410 410 ))) 411 411 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 412 412 413 -(% style="display:none" %) (%%) 414 - 415 415 == 5.5 Device EUI == 416 416 417 - 418 418 Feature: Get or Set the Device EUI. 419 419 420 420 421 421 (% style="color:blue" %)**AT Command: AT+DEUI** 422 422 423 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1035.22px" %) 424 -|(% 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** 390 + 391 +(% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %) 392 +|=(% colspan="3" style="width: 1032px;" %)AT+DEUI 393 +|(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response** 425 425 |(% style="width:250px" %)AT+DEUI=?|(% style="width:147px" %)Get the Device EUI.|(% style="width:634px" %)00 44 34 22 33 45 55 55((( 426 426 OK 427 427 ))) ... ... @@ -429,56 +429,53 @@ 429 429 OK 430 430 ))) 431 431 432 -(% style="display:none" %) (%%) 433 - 434 434 == 5.6 Network ID == 435 435 436 - 437 437 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) 438 438 439 439 440 440 (% style="color:blue" %)**AT Command: AT+NWKID** 441 441 442 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:448.222px" %) 443 -|(% 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** 408 + 409 +(% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %) 410 +|=(% colspan="3" style="width: 445px;" %)AT+NWKID 411 +|(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response** 444 444 |(% style="width:191px" %)AT+NWKID=?|(% style="width:153px" %)Get the Network ID.|(% style="width:101px" %)a8 40 41 ff((( 445 445 OK 446 446 ))) 447 447 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 448 448 449 -(% style="display:none" %) (%%) 450 - 451 451 == 5.7 Network Session Key == 452 452 453 - 454 454 Feature: Get or Set the Network Session Key 455 455 456 456 457 457 (% style="color:blue" %)**AT Command: AT+NWKSKEY** 458 458 459 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1017.22px" %) 460 -|(% 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** 424 + 425 +(% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %) 426 +|=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY 427 +|(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response** 461 461 |(% 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((( 462 462 OK 463 463 ))) 464 464 |(% 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 465 465 466 -(% style="display:none" %) (%%) 467 - 468 468 = 6. Joining and sending date on LoRaWAN network = 469 469 470 470 == 6.1 Confirm Mode == 471 471 472 -=== 6.1.1AT+CFM command before DR-LWS007 software stack ===437 +=== AT+CFM command before DR-LWS007 software stack === 473 473 474 - 475 475 Feature: Get or Set the confirmation mode (0-1). 476 476 477 477 478 478 (% style="color:blue" %)**AT Command: AT+CFM** 479 479 480 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:710.222px" %) 481 -|(% 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** 444 + 445 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 446 +|=(% colspan="3" style="width: 707px;" %)AT+CFM 447 +|(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response** 482 482 |(% style="width:155px" %)AT+CFM=?|(% style="width:205px" %)Get the confirmation mode|(% style="width:346px" %)0((( 483 483 OK 484 484 ))) ... ... @@ -487,28 +487,27 @@ 487 487 488 488 (% style="color:blue" %)**Downlink Command: 0x05** 489 489 490 -Format: Command Code (0x05) followed by 1byte mode value.456 +Format: Command Code (0x05) followed by 2 bytes mode value. 491 491 492 492 If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05. 493 493 494 -* **Example 1:** Downlink Payload: 0501 ~/~/ Set AT+CFM=1 460 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1 461 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 495 495 496 - ***Example2:** DownlinkPayload:0500~/~/ SetAT+CFM=0463 +=== AT+CFM command since DR-LWS007 software stack === 497 497 498 -(% style="display:none" %) (%%) 499 499 500 -=== 6.1.2 AT+CFM command since DR-LWS007 software stack === 501 - 502 - 503 503 (% style="color:blue" %)**AT Command: AT+CFM** 504 504 505 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:462px" %) 506 -|(% 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** 468 + 469 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 470 +|=(% colspan="3" style="width: 707px;" %)AT+CFM 471 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 507 507 |(% style="width:160px" %)((( 508 508 AT+CFM=1,0,0 509 509 510 510 value1 511 -)))|(% style="width:198px" %)confirmed uplink|(% style="width: 100px" %)(((476 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)((( 512 512 1 513 513 514 514 OK ... ... @@ -517,7 +517,7 @@ 517 517 AT+CFM=0,?,0 518 518 519 519 value2 520 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width: 100px" %)(((485 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)((( 521 521 0~~7 522 522 523 523 OK ... ... @@ -526,7 +526,7 @@ 526 526 AT+CFM=0,0,1 527 527 528 528 value3 529 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width: 100px" %)(((494 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)((( 530 530 1 531 531 532 532 OK ... ... @@ -534,59 +534,57 @@ 534 534 535 535 (% style="color:blue" %)**Downlink Command: 0x05** 536 536 537 -Format: Command Code (0x05) followed by 3 bytes mode value. 538 538 503 +Format: Command Code (0x05) followed by 2 bytes mode value. 504 + 539 539 If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05. 540 540 541 -* **Example 1:** Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 507 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 508 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 542 542 543 -* **Example 2:** Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 544 - 545 -(% style="display:none" %) (%%) 546 - 547 547 == 6.2 Confirm Status == 548 548 549 - 550 550 Feature: Get confirmation status of the last AT+SEND (0-1). 551 551 552 552 553 553 (% style="color:blue" %)**AT Command: AT+CFS** 554 554 555 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:463px" %) 556 -|(% 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** 557 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0((( 517 + 518 +(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 519 +|=(% colspan="3" style="width: 531px;" %)AT+CFS 520 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response** 521 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0((( 558 558 OK 559 559 ))) 560 560 561 -(% style="display:none" %) (%%) 562 - 563 563 == 6.3 Join LoRa® Network == 564 564 565 - 566 566 Feature: Join network. 567 567 568 568 569 569 (% style="color:blue" %)**AT Command: AT+JOIN** 570 570 571 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:647.222px" %) 572 -|(% 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** 532 + 533 +(% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %) 534 +|=(% colspan="3" style="width: 644px;" %)AT+JOIN 535 +|(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response** 573 573 |(% style="width:163px" %)AT+JOIN ?|(% style="width:147px" %)Get imformation.|(% style="width:334px" %)AT+JOIN: Join network((( 574 574 OK 538 + 575 575 While Error in format, return AT_BUSY_ERROR 576 576 ))) 577 577 578 -(% style="display:none" %) (%%) 579 - 580 580 == 6.4 LoRa® Network Join Mode == 581 581 582 - 583 583 Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA). 584 584 585 585 586 586 (% style="color:blue" %)**AT Command: AT+NJM** 587 587 588 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:753.222px" %) 589 -|(% 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** 549 + 550 +(% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %) 551 +|=(% colspan="3" style="width: 750px;" %)AT+NJM 552 +|(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response** 590 590 |(% style="width:162px" %)AT+NJM=?|(% style="width:227px" %)Get the Network Join Mode|(% style="width:361px" %)1((( 591 591 OK 592 592 ))) ... ... @@ -595,162 +595,155 @@ 595 595 596 596 (% style="color:blue" %)**Downlink Command: 0x20** 597 597 561 + 598 598 Format: Command Code (0x20) followed by 1 bytes mode value. 599 599 600 600 If the downlink payload=2000, it means set the Network Join Mode, while type code is 20. 601 601 602 -* **Example 1: **Downlink Payload: **2000 ** ~/~/ Set AT+NJM=0 566 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0 567 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 603 603 604 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 605 - 606 -(% style="display:none" %) (%%) 607 - 608 608 == 6.5 LoRa® Network Join Status == 609 609 610 - 611 611 Feature: LoRa® Network Join Status. 612 612 613 613 614 614 (% style="color:blue" %)**AT Command: AT+NJS** 615 615 616 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:435px" %) 617 -|(% 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** 618 -|(% style="width:169px" %)AT+NJS=?|(% style="width:164px" %)Get the join status.|(% style="width:97px" %)0((( 576 + 577 +(% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %) 578 +|=(% colspan="3" style="width: 495px;" %)AT+NJS 579 +|(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response** 580 +|(% style="width:169px" %)AT+NJS=?|(% style="width:164px" %)Get the join status.|(% style="width:161px" %)0((( 619 619 OK 620 620 ))) 621 621 622 -(% style="display:none" %) (%%) 623 - 624 624 == 6.6 Print Last Received Data in Raw Format == 625 625 626 - 627 627 Feature: Print Last Received Data in Raw Format<port:data>. 628 628 629 629 630 630 (% style="color:blue" %)**AT Command: AT+RECV** 631 631 632 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:543px" %) 633 -|(% 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** 634 -|(% style="width:161px" %)AT+RECV=?|(% style="width:272px" %)print last received data in raw format.|(% style="width:104px" %)0:((( 591 + 592 +(% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 593 +|=(% colspan="3" style="width: 584px;" %)AT+RECV 594 +|(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response** 595 +|(% style="width:161px" %)AT+RECV=?|(% style="width:272px" %)print last received data in raw format.|(% style="width:150px" %)0:((( 635 635 OK 636 636 ))) 637 637 638 -(% style="display:none" %) (%%) 639 - 640 640 == 6.7 Print Last Received Data in Binary Format == 641 641 642 - 643 643 Feature: Print Last Received Data in Binary Format<port:data>. 644 644 645 645 646 646 (% style="color:blue" %)**AT Command: AT+RECVB** 647 647 648 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:793.222px" %) 649 -|(% 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** 606 + 607 +(% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %) 608 +|=(% colspan="3" style="width: 790px;" %)AT+RECVB 609 +|(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response** 650 650 |(% style="width:173px" %)AT+RECVB=?|(% style="width:497px" %)print last received data in binary format (with hexadecimal values).|(% style="width:120px" %)2: 0010((( 651 651 OK 652 652 ))) 653 653 654 - (%style="display:none"%)(%%)614 +== 6.8 Send Text Data == 655 655 656 -== 6.8 Send Text Data（Note: The format of this command of LA66 is subject to the manual） == 657 - 658 - 659 659 Feature: Send Text Data<port:data>. 660 660 661 661 662 662 (% style="color:blue" %)**AT Command: AT+SEND** 663 663 664 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:991.222px" %) 665 -|(% 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** 621 + 622 +(% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %) 623 +|=(% colspan="3" style="width: 988px;" %)AT+SEND 624 +|(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response** 666 666 |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK((( 667 667 While Error in format, return 627 + 668 668 AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 629 + 630 + 669 669 ))) 670 670 671 - (%style="display:none"%) (%%)633 +== 6.9 Send Hexadecimal Data == 672 672 673 -== 6.9 Send Hexadecimal Data（Note: The format of this command of LA66 is subject to the manual） == 674 - 675 - 676 676 Feature: Send hexadecimal data along with the application port. 677 677 678 678 679 679 (% style="color:blue" %)**AT Command: AT+SENDB** 680 680 681 -(% border="1" cellspacing="4" style="width:974px" %) 682 -|(% 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** 683 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:318px" %)OK 684 -|(% 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((( 685 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 686 -))) 687 687 688 -(% style="display:none" %) (%%) 641 +(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %) 642 +|=(% colspan="3" style="width: 1117px;" %)AT+SENDB 643 +|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response** 644 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK 645 +|(% 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((( 646 +AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 689 689 648 + 649 +))) 650 + 690 690 = 7. LoRaWAN network management = 691 691 692 692 == 7.1 Adaptive Data Rate == 693 693 694 - 695 695 Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on). 696 696 697 697 698 698 (% style="color:blue" %)**AT Command: AT+ADR** 699 699 700 -(% border="1" cellspacing="4" style="width:643px" %) 701 -|(% 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** 702 -|(% style="width:162px" %)AT+ADR=?|(% style="width:266px" %)Get the Adaptive Data Rate setting.|(% style="width:209px" %)1((( 660 + 661 +(% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %) 662 +|=(% colspan="3" style="width: 680px;" %)AT+ADR 663 +|(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response** 664 +|(% style="width:162px" %)AT+ADR=?|(% style="width:266px" %)Get the Adaptive Data Rate setting.|(% style="width:250px" %)1((( 703 703 OK 704 704 ))) 705 -|(% style="width:162px" %)AT+ADR=0|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:20 9px" %)OK706 -|(% style="width:162px" %)AT+ADR=2|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:20 9px" %)While Error in format, return(((667 +|(% style="width:162px" %)AT+ADR=0|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:250px" %)OK 668 +|(% style="width:162px" %)AT+ADR=2|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:250px" %)While Error in format, return((( 707 707 AT_PARAM_ERROR 708 708 ))) 709 709 710 710 (% style="color:blue" %)**Downlink Command: 0x22** 711 711 712 -If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. 713 713 714 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 715 715 716 - ***Example2**: DownlinkPayload: **2200FFFF**~/~/ SetAT+ADR=0.676 +If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. 717 717 718 -(% style="display:none" %) (%%) 678 +* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 679 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 719 719 720 720 == 7.2 LoRa® Class == 721 721 722 - 723 723 Feature: Get or Set the Device Class(Currently only support class A, class C). 724 724 725 725 726 -(% style="color:blue" %)**AT Command: 686 +(% style="color:blue" %)**AT Command:AT+CLASS** 727 727 728 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:428px" %) 729 -|(% 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** 730 -|(% style="width:163px" %)AT+CLASS=?|(% style="width:166px" %)Get the Device Class.|(% style="width:94px" %)A((( 688 + 689 +(% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %) 690 +|=(% colspan="3" style="width: 504px;" %)AT+CLASS 691 +|(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response** 692 +|(% style="width:163px" %)AT+CLASS=?|(% style="width:166px" %)Get the Device Class.|(% style="width:175px" %)A((( 731 731 OK 732 732 ))) 733 -|(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width: 94px" %)OK(((695 +|(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:175px" %)OK((( 734 734 735 735 ))) 736 736 737 -(% style="display:none" %) 738 - 739 -(% style="color:red" %)**Notice:** 740 - 741 -* Run AT+FDR before running AT+CLASS=C 742 -* 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. 743 - 744 744 == 7.3 Duty Cycle Setting == 745 745 701 +Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. 746 746 747 -Feature: Get or Set the ETSI Duty Cycle setting** : 0**=disable, **1**=enable - Only for testing. 748 748 704 +(% style="color:blue" %)**AT Command:AT+DCS** 749 749 750 -(% style="color:blue" %)**AT Command: AT+DCS** 751 751 752 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515.222px" %) 753 -|(% 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** 707 +(% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %) 708 +|=(% colspan="3" style="width: 512px;" %)AT+DCS 709 +|(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response** 754 754 |(% style="width:165px" %)AT+DCS=?|(% style="width:239px" %)Get the ETSI Duty Cycle setting.|(% style="width:107px" %)1((( 755 755 OK 756 756 ))) ... ... @@ -758,69 +758,64 @@ 758 758 759 759 ))) 760 760 761 -(% style="display:none" %) (%%) 762 - 763 763 == 7.4 Data Rate == 764 764 719 +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 765 765 766 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . 767 767 768 -(% style="color:red" %) 769 -**Notice:** 770 - 771 -* 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. 772 - 773 -* 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/]] 774 - 775 775 (% style="color:blue" %)**AT Command: AT+DR** 776 776 777 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:409px" %) 778 -|(% 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** 779 -|(% style="width:156px" %)AT+DR=?|(% style="width:147px" %)Get the Data Rate.|(% style="width:100px" %)5((( 724 + 725 +(% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %) 726 +|=(% colspan="3" style="width: 463px;" %)AT+DR 727 +|(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response** 728 +|(% style="width:156px" %)AT+DR=?|(% style="width:167px" %)Get the Data Rate.|(% style="width:140px" %)5((( 780 780 OK 781 781 ))) 782 -|(% style="width:156px" %)AT+DR=2|(% style="width:1 47px" %)Set the Data Rate.|(% style="width:100px" %)OK(((731 +|(% style="width:156px" %)AT+DR=2|(% style="width:167px" %)Set the Data Rate.|(% style="width:140px" %)OK((( 783 783 784 784 ))) 785 785 786 786 (% style="color:blue" %)**Downlink Command: 0x2200aaFF** 787 787 788 -If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. 789 789 790 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 791 791 792 - ***Example2**: DownlinkPayload: **220000FF**~/~/ Set AT+DR=0.739 +If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. 793 793 794 -(% style="display:none" %) (%%) 741 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 742 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 795 795 796 796 == 7.5 Frame Counter Downlink == 797 797 798 - 799 799 Feature: Get or Set the Frame Counter Downlink. 800 800 801 801 802 -(% style="color:blue" %)**AT Command: 749 +(% style="color:blue" %)**AT Command:AT+FCD** 803 803 804 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:693.222px" %) 805 -|(% 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** 751 + 752 +(% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %) 753 +|=(% colspan="3" style="width: 690px;" %)AT+FCD 754 +|(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response** 806 806 |(% style="width:162px" %)AT+FCD=?|(% style="width:258px" %)Get the Frame Counter Downlink.|(% style="width:269px" %)0((( 807 807 OK 808 808 ))) 809 809 |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)((( 810 810 OK 760 + 761 + 811 811 ))) 812 812 813 -(% style="display:none" %) (%%) 814 - 815 815 == 7.6 Frame Counter Uplink == 816 816 817 817 Feature: Get or Set the Frame Counter Uplink. 818 818 819 819 820 -(% style="color:blue" %)**AT Command: 769 +(% style="color:blue" %)**AT Command:AT+FCU** 821 821 822 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:534.222px" %) 823 -|(% 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** 771 + 772 +(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 773 +|=(% colspan="3" style="width: 531px;" %)AT+FCU 774 +|(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response** 824 824 |(% style="width:177px" %)AT+FCU=?|(% style="width:239px" %)Get the Frame Counter Uplink.|(% style="width:113px" %)0((( 825 825 OK 826 826 ))) ... ... @@ -828,18 +828,17 @@ 828 828 829 829 ))) 830 830 831 -(% style="display:none" %) (%%) 832 - 833 833 == 7.7 Join Accept Delay1 == 834 834 835 - 836 836 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 837 837 838 838 839 -(% style="color:blue" %)**AT Command: 787 +(% style="color:blue" %)**AT Command:AT+JN1DL** 840 840 841 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:537.222px" %) 842 -|(% 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** 789 + 790 +(% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 791 +|=(% colspan="3" style="width: 534px;" %)AT+JN1DL 792 +|(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response** 843 843 |(% style="width:164px" %)AT+JN1DL=?|(% style="width:229px" %)Get the Join Accept Delay.|(% style="width:140px" %)5000((( 844 844 OK 845 845 ))) ... ... @@ -847,18 +847,17 @@ 847 847 848 848 ))) 849 849 850 -(% style="display:none" %) (%%) 851 - 852 852 == 7.8 Join Accept Delay2 == 853 853 854 - 855 855 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. 856 856 857 857 858 -(% style="color:blue" %)**AT Command: 805 +(% style="color:blue" %)**AT Command:AT+JN2DL** 859 859 860 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:538.222px" %) 861 -|(% 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** 807 + 808 +(% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 809 +|=(% colspan="3" style="width: 535px;" %)AT+JN2DL 810 +|(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response** 862 862 |(% style="width:160px" %)AT+JN2DL=?|(% style="width:228px" %)Get the Join Accept Delay.|(% style="width:146px" %)6000((( 863 863 OK 864 864 ))) ... ... @@ -866,20 +866,19 @@ 866 866 867 867 ))) 868 868 869 -(% style="display:none" %) (%%) 870 - 871 871 == 7.9 Public Network Mode == 872 872 873 - 874 874 Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 875 875 876 - (% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**822 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 877 877 878 878 879 -(% style="color:blue" %)**AT Command: 825 +(% style="color:blue" %)**AT Command:AT+PNM** 880 880 881 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:667.222px" %) 882 -|(% 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** 827 + 828 +(% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 829 +|=(% colspan="3" style="width: 664px;" %)AT+PNM 830 +|(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response** 883 883 |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1((( 884 884 OK 885 885 ))) ... ... @@ -894,18 +894,17 @@ 894 894 ))) 895 895 |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 896 896 897 -(% style="display:none" %) (%%) 898 - 899 899 == 7.10 Receive Delay1 == 900 900 901 - 902 902 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 903 903 904 904 905 -(% style="color:blue" %)**AT Command: 850 +(% style="color:blue" %)**AT Command:AT+RX1DL** 906 906 907 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:408.222px" %) 908 -|(% 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** 852 + 853 +(% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 854 +|=(% colspan="3" style="width: 405px;" %)AT+RX1DL 855 +|(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response** 909 909 |(% style="width:155px" %)AT+RX1DL=?|(% style="width:128px" %)Get the delay.|(% style="width:122px" %)1000((( 910 910 OK 911 911 ))) ... ... @@ -913,18 +913,17 @@ 913 913 914 914 ))) 915 915 916 -(% style="display:none" %) (%%) 917 - 918 918 == 7.11 Receive Delay2 == 919 919 920 - 921 921 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 922 922 923 923 924 -(% style="color:blue" %)**AT Command: 868 +(% style="color:blue" %)**AT Command:AT+RX2DL** 925 925 926 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:481.222px" %) 927 -|(% 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** 870 + 871 +(% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 872 +|=(% colspan="3" style="width: 478px;" %)AT+RX2DL 873 +|(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response** 928 928 |(% style="width:175px" %)AT+RX2DL=?|(% style="width:152px" %)Get the delay.|(% style="width:150px" %)2000((( 929 929 OK 930 930 ))) ... ... @@ -932,18 +932,17 @@ 932 932 933 933 ))) 934 934 935 -(% style="display:none" %) (%%) 936 - 937 937 == 7.12 Rx2 Window Data Rate == 938 938 939 - 940 940 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 941 941 942 942 943 -(% style="color:blue" %)**AT Command: 886 +(% style="color:blue" %)**AT Command:AT+RX2DR** 944 944 945 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:525.222px" %) 946 -|(% 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** 888 + 889 +(% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 890 +|=(% colspan="3" style="width: 522px;" %)AT+RX2DR 891 +|(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response** 947 947 |(% style="width:160px" %)AT+RX2DR=?|(% style="width:232px" %)Get the Rx2 window data rate.|(% style="width:130px" %)2((( 948 948 OK 949 949 ))) ... ... @@ -951,18 +951,17 @@ 951 951 952 952 ))) 953 953 954 -(% style="display:none" %) (%%) 955 - 956 956 == 7.13 Rx2 Window Frequency == 957 957 958 - 959 959 Feature: Get or Set the Rx2 window frequency 960 960 961 961 962 -(% style="color:blue" %)**AT Command: 904 +(% style="color:blue" %)**AT Command:AT+RX2FQ** 963 963 964 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:587.222px" %) 965 -|(% 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** 906 + 907 +(% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 908 +|=(% colspan="3" style="width: 584px;" %)AT+RX2FQ 909 +|(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response** 966 966 |(% style="width:183px" %)AT+RX2FQ=?|(% style="width:240px" %)Get the Rx2 window frequency.|(% style="width:160px" %)434665000((( 967 967 OK 968 968 ))) ... ... @@ -970,20 +970,17 @@ 970 970 971 971 ))) 972 972 973 -(% style="display:none" %) (%%) 974 - 975 975 == 7.14 Transmit Power == 976 976 919 +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. ) 977 977 978 -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. ) 979 979 980 -(% style="color: red" %)**Notice:TransmitPowermight be changedbyADR from LoRaWAN server. So manually changeTXPalso remember to set AT+ADR=0 in sensor**922 +(% style="color:blue" %)**AT Command:AT+TXP** 981 981 982 982 983 -(% style="color:blue" %)**AT Command: AT+TXP** 984 - 985 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:465.222px" %) 986 -|(% 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** 925 +(% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 926 +|=(% colspan="3" style="width: 462px;" %)AT+TXP 927 +|(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** 987 987 |(% style="width:161px" %)AT+TXP=?|(% style="width:189px" %)Get the Transmit Power.|(% style="width:112px" %)0((( 988 988 OK 989 989 ))) ... ... @@ -995,98 +995,92 @@ 995 995 996 996 If the downlink payload=22000100, it means setting the TXP to 0. 997 997 998 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 939 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 940 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 999 999 1000 -* **Example 2**: Downlink Payload: **22000000** ~/~/ Set AT+TXP=0. 1001 - 1002 -(% style="display:none" %) (%%) 1003 - 1004 1004 == 7.15 RSSI of the Last Received Packet == 1005 1005 1006 - 1007 1007 Feature: Get or Set the Rx2 window frequency 1008 1008 1009 1009 1010 1010 (% style="color:blue" %)**AT Command:AT+RSSI** 1011 1011 1012 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:557.222px" %) 1013 -|(% 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** 949 + 950 +(% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %) 951 +|=(% colspan="3" style="width: 554px;" %)AT+RSSI 952 +|(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response** 1014 1014 |(% style="width:164px" %)AT+RSSI=?|(% style="width:289px" %)Get the RSSI of the last received packet.|(% style="width:100px" %)0((( 1015 1015 OK 1016 1016 ))) 1017 1017 1018 -(% style="display:none" %) (%%) 1019 - 1020 1020 == 7.16 SNR of the Last Received Packet == 1021 1021 1022 - 1023 1023 Feature: Get the SNR of the last received packet 1024 1024 1025 1025 1026 -(% style="color:blue" %)**AT Command: 962 +(% style="color:blue" %)**AT Command:AT+SNR** 1027 1027 1028 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:571.222px" %) 1029 -|(% 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** 964 + 965 +(% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %) 966 +|=(% colspan="3" style="width: 568px;" %)AT+SNR 967 +|(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response** 1030 1030 |(% style="width:164px" %)AT+SNR=?|(% style="width:290px" %)Get the RSSI of the last received packet.|(% style="width:113px" %)0((( 1031 1031 OK 1032 1032 ))) 1033 1033 1034 -(% style="display:none" %) (%%) 1035 - 1036 1036 == 7.17 Application Port == 1037 1037 1038 - 1039 1039 Feature: Get or set the application port. 1040 1040 1041 1041 1042 1042 (% style="color:blue" %)**AT Command: AT+PORT** 1043 1043 1044 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:459px" %) 1045 -|(% 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** 1046 -|(% style="width:157px" %)AT+PORT=?|(% style="width:193px" %)Get the application port|(% style="width:104px" %)21((( 979 + 980 +(% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %) 981 +|=(% colspan="3" style="width: 497px;" %)AT+PORT 982 +|(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response** 983 +|(% style="width:157px" %)AT+PORT=?|(% style="width:204px" %)Get the application port|(% style="width:135px" %)21((( 1047 1047 OK 1048 1048 ))) 1049 -|(% style="width:157px" %)AT+PORT=21|(% style="width: 193px" %)Set the application port|(% style="width:104px" %)OK986 +|(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK 1050 1050 1051 1051 (% style="color:blue" %)**Downlink Command: 0x23** 1052 1052 990 + 1053 1053 Format: Command Code (0x23) followed by 1 bytes port value. 1054 1054 1055 1055 If the downlink payload=2301, it means set the application port to 1, while type code is 23. 1056 1056 1057 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 995 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 996 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1058 1058 1059 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1060 - 1061 -(% style="display:none" %) (%%) 1062 - 1063 1063 == 7.18 Single Channel Mode == 1064 1064 1065 - 1066 1066 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. 1067 1067 1068 1068 1069 1069 (% style="color:blue" %)**AT Command: AT+CHS** 1070 1070 1071 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:584px" %) 1072 -|(% 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** 1073 -|(% style="width:182px" %)AT+CHS=?|(% style="width:295px" %)Get Frequency for Single Channel Mode|(% style="width:101px" %)0((( 1005 + 1006 +(% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %) 1007 +|=(% colspan="3" style="width: 600px;" %)AT+CHS 1008 +|(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response** 1009 +|(% style="width:182px" %)AT+CHS=?|(% style="width:295px" %)Get Frequency for Single Channel Mode|(% style="width:122px" %)0((( 1074 1074 OK 1075 1075 ))) 1076 -|(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:1 01px" %)OK1012 +|(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1077 1077 1078 -(% style="display:none" %) (%%) 1079 - 1080 1080 == 7.19 Eight Channel Mode == 1081 1081 1082 - 1083 1083 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. 1084 1084 1085 1085 1086 1086 (% style="color:blue" %)**AT Command: AT+CHE** 1087 1087 1088 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:710.222px" %) 1089 -|(% 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** 1021 + 1022 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1023 +|=(% colspan="3" style="width: 707px;" %)AT+CHE 1024 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1090 1090 |(% style="width:160px" %)AT+CHE=?|(% style="width:198px" %)Get eight channels mode|(% style="width:349px" %)1((( 1091 1091 902.3 902.5 902.7 902.9 903.1 903.3 903.5 903.7 1092 1092 ... ... @@ -1094,37 +1094,34 @@ 1094 1094 ))) 1095 1095 |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK 1096 1096 1097 -(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**1032 +(% style="color:blue" %)**Downlink Command: 0x24** 1098 1098 1034 + 1099 1099 Format: Command Code (0x24) followed by 1 bytes channel value. 1100 1100 1101 1101 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. 1102 1102 1103 -* **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 1104 1104 1105 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1106 - 1107 -(% style="display:none" %) (%%) 1108 - 1109 1109 == 7.20 Get or Set RXwindows1 timeout == 1110 1110 1044 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1111 1111 1112 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1113 1113 1114 - 1115 1115 (% style="color:blue" %)**AT Command: AT+RX1WTO** 1116 1116 1117 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:460.222px" %) 1118 -|(% 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** 1119 1119 |(% style="width:163px" %)AT+RX1WTO=?|(% style="width:201px" %)Get RXwindows1 timeout|(% style="width:93px" %)14((( 1120 1120 OK 1121 1121 ))) 1122 1122 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1123 1123 1124 -(% style="display:none" %) (%%) 1125 - 1126 1126 ((( 1127 - (% 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. 1128 1128 ))) 1129 1129 1130 1130 [[image:image-20220526162535-1.png]] ... ... @@ -1131,112 +1131,76 @@ 1131 1131 1132 1132 ((( 1133 1133 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 + 1134 1134 ))) 1135 1135 1136 -**Example:** 1137 -~1. Set AT+RX1WTO=0, AT+RX1DL=5000, the window opening time is: 53.699ms 1138 - 1139 -[[image:image-20240906095336-1.png||height="404" width="759"]] 1140 - 1141 - 1142 -2. Set AT+RX1WTO=128, AT+RX1DL=5000, the window opening time is: 149.644ms 1143 - 1144 -[[image:image-20240906095433-2.png||height="403" width="756"]] 1145 - 1146 - 1147 -3. Set AT+RX1WTO=128, AT+RX1DL=5000, the window opening time is: 298.221ms 1148 - 1149 -[[image:image-20240906095527-3.png||height="400" width="749"]] 1150 - 1151 - 1152 1152 == 7.21 Get or Set RXwindows2 timeout == 1153 1153 1072 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1154 1154 1155 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1156 1156 1157 - 1158 1158 (% style="color:blue" %)**AT Command: AT+RX2WTO** 1159 1159 1160 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:448px" %) 1161 -|(% 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** 1162 -|(% 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((( 1163 1163 OK 1164 1164 ))) 1165 -|(% 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 1166 1166 1167 -**Example:** 1168 -~1. Set AT+RX2WTO=0, AT+RX2DL=6000, the window opening time is: 48.435ms 1169 - 1170 -(% style="display:none" %) (%%) [[image:image-20240906095619-4.png||height="375" width="703"]] 1171 - 1172 - 1173 -2. Set AT+RX2WTO=128, AT+RX2DL=6000, the window opening time is: 3011ms 1174 - 1175 -[[image:image-20240906095726-5.png||height="381" width="714"]] 1176 - 1177 - 1178 -3. Set AT+RX2WTO=255, AT+RX2DL=6000, the window opening time is: 3009ms 1179 - 1180 -[[image:image-20240906095811-6.png||height="380" width="711"]] 1181 - 1182 - 1183 1183 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1184 1184 1185 - 1186 1186 Feature: Get or Set uplinkdwelltime 1187 1187 1188 1188 1189 1189 (% style="color:blue" %)**AT Command: AT+DWELLT** 1190 1190 1191 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:419px" %) 1192 -|(% 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** 1193 -|(% 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((( 1194 1194 OK 1195 1195 ))) 1196 -|(% 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 1197 1197 1198 1198 (% style="color:blue" %)**Downlink Command: 0x25** 1199 1199 1104 + 1200 1200 Format: Command Code (0x25) followed by 1 bytes state value. 1201 1201 1202 1202 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. 1203 1203 1204 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1109 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1110 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1205 1205 1206 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1207 - 1208 -(% style="display:none" %) (%%) 1209 - 1210 1210 == 7.23 Set Packet Receiving Response Level == 1211 1211 1212 - 1213 1213 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. 1214 1214 1116 +RPL value: 1215 1215 1216 -(% style="color:blue" %)**RPL value:** 1217 - 1218 1218 * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform. 1219 - 1220 1220 * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00. 1221 - 1222 1222 * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command. 1223 - 1224 1224 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1225 - 1226 1226 * **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. 1227 1227 1228 - (% style="color:blue" %)**Case Analyes:**1124 +Case Analyes: 1229 1229 1230 1230 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. 1231 - 1232 1232 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1233 - 1234 1234 * 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. 1235 1235 1236 1236 (% style="color:blue" %)**AT Command: AT+RPL** 1237 1237 1238 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:536.222px" %) 1239 -|(% 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** 1132 + 1133 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1134 +|=(% colspan="3" style="width: 533px;" %)AT+RPL 1135 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1240 1240 |(% style="width:160px" %)AT+RPL=?|(% style="width:263px" %)Get packet receiving response level|(% style="width:109px" %)1((( 1241 1241 OK 1242 1242 ))) ... ... @@ -1244,31 +1244,27 @@ 1244 1244 1245 1245 (% style="color:blue" %)**Downlink Command: 0x21** 1246 1246 1143 + 1247 1247 Format: Command Code (0x21) followed by 1 bytes level value. 1248 1248 1249 1249 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. 1250 1250 1251 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1148 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1149 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1252 1252 1253 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1254 - 1255 -(% style="display:none" %) (%%) 1256 - 1257 1257 == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) == 1258 1258 1259 1259 1260 1260 (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1261 1261 1262 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:589px" %) 1263 -|(% 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** 1264 -|(% style="width:227px" %)AT+SETMAXNBTRANS=1，0|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1((( 1156 + 1157 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1158 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1159 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1160 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1((( 1265 1265 OK 1266 1266 ))) 1267 -|(% style="width:227px" %)AT+SETMAXNBTRANS=？，1|(% style="width:300px" %)((( 1268 -value2: 0: uplink fcnt doesn't change for each NBTrans; 1269 - 1270 -1: uplink fcnt increase by 1 for each NBTrans. 1271 -)))|(% style="width:87px" %)((( 1163 +|(% 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" %)((( 1272 1272 1 1273 1273 1274 1274 OK ... ... @@ -1276,34 +1276,28 @@ 1276 1276 1277 1277 (% style="color:blue" %)**Downlink Command: 0x33** 1278 1278 1171 + 1279 1279 Format: Command Code (0x33) followed by 2 bytes mode value. 1280 1280 1281 1281 If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. 1282 1282 1283 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1176 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1177 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1284 1284 1285 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1286 - 1287 -(% style="display:none" %) (%%) 1288 - 1289 1289 == 7.25 Device offline rejoining （LWS007) == 1290 1290 1291 1291 1292 1292 (% style="color:blue" %)**AT Command: AT+DDETECT** 1293 1293 1294 -AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880) 1295 1295 1296 -* ACK_Timout_1: Unit: min 1297 - 1298 -* ACK_Timout_2: Unit: min 1299 - 1300 -(% border="1" style="background-color:#f2f2f2; width:562px" %) 1301 -|(% 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** 1185 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1186 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1187 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1302 1302 |(% style="width:160px" %)((( 1303 1303 AT+DDETECT=1,1440,2880 1304 1304 1305 1305 value1 1306 -)))|(% style="width: 272px" %)Enable online detect|(% style="width:89px" %)(((1192 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)((( 1307 1307 1 1308 1308 1309 1309 OK ... ... @@ -1312,7 +1312,7 @@ 1312 1312 AT+DDETECT=1,?,2880 1313 1313 1314 1314 value2 1315 -)))|(% style="width: 272px" %)Online detection packet sending time|(% style="width:89px" %)(((1201 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)((( 1316 1316 1317 1317 1318 1318 OK ... ... @@ -1321,105 +1321,82 @@ 1321 1321 AT+DDETECT=1,1440,？ 1322 1322 1323 1323 value3 1324 -)))|(% style="width: 272px" %)Process rejoin|(% style="width:89px" %)(((1210 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)((( 1325 1325 1326 1326 1327 1327 OK 1328 1328 ))) 1329 1329 1330 -(% style="color:blue" %)**Downlink Command: 0x3 2**1216 +(% style="color:blue" %)**Downlink Command: 0x33** 1331 1331 1218 + 1332 1332 Format: Command Code (0x32) followed by 2 bytes mode value. 1333 1333 1334 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 3 2.1221 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. 1335 1335 1336 -* **Example 1:**Downlink Payload: 320105A00B401223 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1337 1337 1338 -* 1339 -** 0x01** : Flag** 1340 - 1341 - **0x05A0 **: ACK_Timout_1 : 1440minutes (24 hours) 1342 - 1343 - **0x0B40 **: ACK_Timout_2 : 2880minutes (48 hours) 1344 - 1345 -* **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. 1346 - 1347 -(% style="display:none" %) (%%) 1348 - 1349 1349 == 7.26 Request the server to send an ACK == 1350 1350 1351 1351 1352 -Feature: Mode for sending data for which acknowledgment was not received. LoraWAN Network Server(eg. The Things NetWork/ChirpStack/AWS/...). 1353 - 1354 1354 (% style="color:blue" %)**AT Command: AT+PNACKMD** 1355 1355 1356 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:889px" %) 1357 -|(% 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** 1358 -|(% 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((( 1230 + 1231 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1232 +|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1233 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1234 +|(% 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((( 1359 1359 OK 1360 1360 ))) 1361 -|(% style="width:160px" %)AT+PNACKMD=0|(% style="width: 627px" %)off request theLoraWAN Network Server to send an ACK|(% style="width:100px" %)(((1237 +|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)((( 1362 1362 0 1239 + 1363 1363 OK 1364 1364 ))) 1365 1365 1366 -(% style="display:none" %) (%%) (% style="color:blue" %)**Downlink Command: 0x34** 1367 - 1368 -0X34 01 ~/~/Same As AT+PNACKMD=1 1369 - 1370 -0x34 00 ~/~/Same As AT+PNACKMD=0 1371 - 1372 - 1373 1373 == 7.27 Adjust network rejoining interval == 1374 1374 1375 1375 1376 1376 (% style="color:blue" %)**AT Command: AT+RJTDC** 1377 1377 1378 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:889px" %) 1379 -|(% 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** 1380 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:357px" %)Show the ReJoin data transmission interval in min|(% style="width:361px" %)30((( 1248 + 1249 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1250 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1251 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** 1252 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000((( 1381 1381 OK 1382 1382 1383 -the interval is 30 in1255 +the interval is 30000ms = 30s 1384 1384 ))) 1385 -|(% style="width:165px" %)AT+RJTDC=60|(% style="width: 357px" %)Set the ReJoin data transmission interval in min|(% style="width:361px" %)OK(((1386 -Set the ReJoin data transmission interval to 60 in1257 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK((( 1258 +Set the ReJoin data transmission interval to 60000ms = 60 seconds 1387 1387 ))) 1388 1388 1389 1389 (% style="color:blue" %)**Downlink Command: 0x26** 1390 1390 1263 + 1391 1391 Format: Command Code (0x26) followed by 2 bytes mode value. 1392 1392 1393 1393 If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. 1394 1394 1395 -* **Example 1:** Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1268 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1269 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1396 1396 1397 -* **Example 2: **Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1398 - 1399 -(% style="display:none" %) (%%) 1400 - 1401 1401 = 8. AT Commands Combination = 1402 1402 1403 1403 == 8.1 Set a fix RX2DR for downlink window == 1404 1404 1275 +* **AT+ADR=0 **~-~-> Disable ADR first 1276 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1405 1405 1406 -* (% style="color:blue" %)**AT+ADR=0 **(%%) **~/~/** Disable ADR first 1407 - 1408 -* (% style="color:blue" %)**AT+RX2DR=xxxx** (%%) **~/~/** Set xxxx to your wanted DataRate 1409 - 1410 -(% style="display:none" %) (%%) 1411 - 1412 1412 == 8.2 Use Downlink Command to set a fix uplink DR == 1413 1413 1414 1414 1415 1415 (% style="color:blue" %)**Downlink Command: 0x22000500** 1416 1416 1417 -**Same as:** 1418 1418 1419 - * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]]1284 +Same as: 1420 1420 1421 -* AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1422 - 1423 -* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1424 - 1425 - 1286 +* AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1287 +* AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1288 +* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]]
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