Changes for page End Device AT Commands and Downlink Command
Last modified by Mengting Qiu on 2025/07/08 16:32
From version 81.14
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 ... ... @@ -100,10 +100,10 @@ 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 ... ... @@ -112,8 +112,9 @@ 112 112 113 113 (% 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 +145,12 @@ 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 +(% 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 ((( ... ... @@ -170,10 +170,11 @@ 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 ... ... @@ -180,11 +180,12 @@ 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. 181 181 182 182 183 -(% style="color:blue" %)**AT Command: AT+FDR ~/~/**(%%)Reset to factory default190 +(% style="color:blue" %)**AT Command: AT+FDR** 184 184 185 -(% 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" %)((( 192 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %) 193 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default 194 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response** 195 +|(% 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 ))) 200 200 209 + 201 201 (% style="color:blue" %)**Downlink Command: 0x04** 202 202 203 203 ((( ... ... @@ -215,30 +215,33 @@ 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 Band227 +(% 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" %)((( 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 ... ... @@ -277,115 +277,72 @@ 277 277 Feature: Show All configure. No downlink command yet. 278 278 279 279 280 -(% style="color:blue" %)**AT Command: AT+CFG ~/~/**(%%)Print all configurations294 +(% 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** 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 - 317 317 318 -AT+SYNCMOD=a,b 319 -)))|(% style="width:227px" %)a: Set the system time synchronization|(% style="width:329px" %)((( 320 -0: Disenable system time synchronization. 321 321 322 -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 01 xx 330 - 331 -Downlink payload： 332 -))) 333 - 334 -* ((( 335 -Example: downlink 0x280108 ~-~-~-~-->AT+SYNCMOD=1,8 336 -))) 337 - 338 -Note: This command takes effect after the node is reset, or after downlink 0x2601(query device status). 339 - 340 - 341 - 342 - 343 343 = 5. Keys, IDs and EUIs management = 344 344 345 345 == 5.1 Application EUI == 346 346 347 - 348 348 Feature: Get or Set the Application EUI. 349 349 350 350 351 351 (% style="color:blue" %)**AT Command: AT+APPEUI** 352 352 353 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:643px" %) 354 -|(% 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** 355 -|(% style="width:272px" %)AT+APPEUI=?|(% style="width:182px" %)Get the Application EUI|(% style="width:184px" %)00 b3 d5 00 00 00 00 00((( 324 + 325 +(% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %) 326 +|=(% colspan="3" style="width: 683px;" %)AT+APPEUI 327 +|(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response** 328 +|(% style="width:305px" %)AT+APPEUI=?|(% style="width:186px" %)Get the Application EUI|(% style="width:191px" %)00 b3 d5 00 00 00 00 00((( 356 356 OK 357 357 ))) 358 -|(% style="width: 272px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:182px" %)Set the Application EUI|(% style="width:184px" %)OK331 +|(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK 359 359 360 -(% style="display:none" %) (%%) 361 - 362 362 == 5.2 Application Key == 363 363 364 - 365 365 Feature: Get or Set the Application Key. 366 366 367 367 368 368 (% style="color:blue" %)**AT Command: AT+APPKEY** 369 369 370 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:976.222px" %) 371 -|(% 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** 340 + 341 +(% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %) 342 +|=(% colspan="3" style="width: 973px;" %)AT+APPKEY 343 +|(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response** 372 372 |(% 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((( 373 373 OK 374 374 ))) 375 375 |(% 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 376 376 377 -(% style="display:none" %) (%%) 378 - 379 379 == 5.3 Application Session Key == 380 380 381 - 382 382 Feature: Get or Set the Application Session Key. 383 383 384 384 385 385 (% style="color:blue" %)**AT Command: AT+APPSKEY** 386 386 387 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1040.22px" %) 388 -|(% 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** 356 + 357 +(% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %) 358 +|=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY 359 +|(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response** 389 389 |(% 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((( 390 390 OK 391 391 ))) ... ... @@ -393,18 +393,17 @@ 393 393 OK 394 394 ))) 395 395 396 -(% style="display:none" %) (%%) 397 - 398 398 == 5.4 Device Address == 399 399 400 - 401 401 Feature: Get or Set the Device Address. 402 402 403 403 404 404 (% style="color:blue" %)**AT Command: AT+DADDR** 405 405 406 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:795.222px" %) 407 -|(% 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** 374 + 375 +(% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %) 376 +|=(% colspan="3" style="width: 792px;" %)AT+DADDR 377 +|(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response** 408 408 |(% style="width:192px" %)AT+DADDR=?|(% style="width:241px" %)Get the Application Session Key.|(% style="width:359px" %)(While Error in format, return AT_PARAM_ERROR)((( 409 409 A8 40 41 FF 410 410 ... ... @@ -412,18 +412,17 @@ 412 412 ))) 413 413 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 414 414 415 -(% style="display:none" %) (%%) 416 - 417 417 == 5.5 Device EUI == 418 418 419 - 420 420 Feature: Get or Set the Device EUI. 421 421 422 422 423 423 (% style="color:blue" %)**AT Command: AT+DEUI** 424 424 425 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1035.22px" %) 426 -|(% 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** 392 + 393 +(% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %) 394 +|=(% colspan="3" style="width: 1032px;" %)AT+DEUI 395 +|(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response** 427 427 |(% style="width:250px" %)AT+DEUI=?|(% style="width:147px" %)Get the Device EUI.|(% style="width:634px" %)00 44 34 22 33 45 55 55((( 428 428 OK 429 429 ))) ... ... @@ -431,56 +431,53 @@ 431 431 OK 432 432 ))) 433 433 434 -(% style="display:none" %) (%%) 435 - 436 436 == 5.6 Network ID == 437 437 438 - 439 439 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) 440 440 441 441 442 442 (% style="color:blue" %)**AT Command: AT+NWKID** 443 443 444 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:448.222px" %) 445 -|(% 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** 410 + 411 +(% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %) 412 +|=(% colspan="3" style="width: 445px;" %)AT+NWKID 413 +|(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response** 446 446 |(% style="width:191px" %)AT+NWKID=?|(% style="width:153px" %)Get the Network ID.|(% style="width:101px" %)a8 40 41 ff((( 447 447 OK 448 448 ))) 449 449 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 450 450 451 -(% style="display:none" %) (%%) 452 - 453 453 == 5.7 Network Session Key == 454 454 455 - 456 456 Feature: Get or Set the Network Session Key 457 457 458 458 459 459 (% style="color:blue" %)**AT Command: AT+NWKSKEY** 460 460 461 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1017.22px" %) 462 -|(% 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** 426 + 427 +(% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %) 428 +|=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY 429 +|(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response** 463 463 |(% 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((( 464 464 OK 465 465 ))) 466 466 |(% 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 467 467 468 -(% style="display:none" %) (%%) 469 - 470 470 = 6. Joining and sending date on LoRaWAN network = 471 471 472 472 == 6.1 Confirm Mode == 473 473 474 -=== 6.1.1AT+CFM command before DR-LWS007 software stack ===439 +=== AT+CFM command before DR-LWS007 software stack === 475 475 476 - 477 477 Feature: Get or Set the confirmation mode (0-1). 478 478 479 479 480 480 (% style="color:blue" %)**AT Command: AT+CFM** 481 481 482 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:710.222px" %) 483 -|(% 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** 446 + 447 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 448 +|=(% colspan="3" style="width: 707px;" %)AT+CFM 449 +|(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response** 484 484 |(% style="width:155px" %)AT+CFM=?|(% style="width:205px" %)Get the confirmation mode|(% style="width:346px" %)0((( 485 485 OK 486 486 ))) ... ... @@ -489,28 +489,27 @@ 489 489 490 490 (% style="color:blue" %)**Downlink Command: 0x05** 491 491 492 -Format: Command Code (0x05) followed by 1byte mode value.458 +Format: Command Code (0x05) followed by 2 bytes mode value. 493 493 494 494 If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05. 495 495 496 -* **Example 1:** Downlink Payload: 0501 ~/~/ Set AT+CFM=1 462 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1 463 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 497 497 498 - ***Example2:** DownlinkPayload:0500~/~/ SetAT+CFM=0465 +=== AT+CFM command since DR-LWS007 software stack === 499 499 500 -(% style="display:none" %) (%%) 501 501 502 -=== 6.1.2 AT+CFM command since DR-LWS007 software stack === 503 - 504 - 505 505 (% style="color:blue" %)**AT Command: AT+CFM** 506 506 507 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:462px" %) 508 -|(% 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** 470 + 471 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 472 +|=(% colspan="3" style="width: 707px;" %)AT+CFM 473 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 509 509 |(% style="width:160px" %)((( 510 510 AT+CFM=1,0,0 511 511 512 512 value1 513 -)))|(% style="width:198px" %)confirmed uplink|(% style="width: 100px" %)(((478 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)((( 514 514 1 515 515 516 516 OK ... ... @@ -519,7 +519,7 @@ 519 519 AT+CFM=0,?,0 520 520 521 521 value2 522 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width: 100px" %)(((487 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)((( 523 523 0~~7 524 524 525 525 OK ... ... @@ -528,7 +528,7 @@ 528 528 AT+CFM=0,0,1 529 529 530 530 value3 531 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width: 100px" %)(((496 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)((( 532 532 1 533 533 534 534 OK ... ... @@ -536,59 +536,57 @@ 536 536 537 537 (% style="color:blue" %)**Downlink Command: 0x05** 538 538 539 -Format: Command Code (0x05) followed by 3 bytes mode value. 540 540 505 +Format: Command Code (0x05) followed by 2 bytes mode value. 506 + 541 541 If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05. 542 542 543 -* **Example 1:** Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 509 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 510 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 544 544 545 -* **Example 2:** Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 546 - 547 -(% style="display:none" %) (%%) 548 - 549 549 == 6.2 Confirm Status == 550 550 551 - 552 552 Feature: Get confirmation status of the last AT+SEND (0-1). 553 553 554 554 555 555 (% style="color:blue" %)**AT Command: AT+CFS** 556 556 557 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:463px" %) 558 -|(% 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** 559 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:107px" %)0((( 519 + 520 +(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 521 +|=(% colspan="3" style="width: 531px;" %)AT+CFS 522 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response** 523 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0((( 560 560 OK 561 561 ))) 562 562 563 -(% style="display:none" %) (%%) 564 - 565 565 == 6.3 Join LoRa® Network == 566 566 567 - 568 568 Feature: Join network. 569 569 570 570 571 571 (% style="color:blue" %)**AT Command: AT+JOIN** 572 572 573 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:647.222px" %) 574 -|(% 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** 534 + 535 +(% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %) 536 +|=(% colspan="3" style="width: 644px;" %)AT+JOIN 537 +|(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response** 575 575 |(% style="width:163px" %)AT+JOIN ?|(% style="width:147px" %)Get imformation.|(% style="width:334px" %)AT+JOIN: Join network((( 576 576 OK 540 + 577 577 While Error in format, return AT_BUSY_ERROR 578 578 ))) 579 579 580 -(% style="display:none" %) (%%) 581 - 582 582 == 6.4 LoRa® Network Join Mode == 583 583 584 - 585 585 Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA). 586 586 587 587 588 588 (% style="color:blue" %)**AT Command: AT+NJM** 589 589 590 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:753.222px" %) 591 -|(% 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** 551 + 552 +(% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %) 553 +|=(% colspan="3" style="width: 750px;" %)AT+NJM 554 +|(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response** 592 592 |(% style="width:162px" %)AT+NJM=?|(% style="width:227px" %)Get the Network Join Mode|(% style="width:361px" %)1((( 593 593 OK 594 594 ))) ... ... @@ -597,162 +597,155 @@ 597 597 598 598 (% style="color:blue" %)**Downlink Command: 0x20** 599 599 563 + 600 600 Format: Command Code (0x20) followed by 1 bytes mode value. 601 601 602 602 If the downlink payload=2000, it means set the Network Join Mode, while type code is 20. 603 603 604 -* **Example 1: **Downlink Payload: **2000 ** ~/~/ Set AT+NJM=0 568 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0 569 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 605 605 606 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 607 - 608 -(% style="display:none" %) (%%) 609 - 610 610 == 6.5 LoRa® Network Join Status == 611 611 612 - 613 613 Feature: LoRa® Network Join Status. 614 614 615 615 616 616 (% style="color:blue" %)**AT Command: AT+NJS** 617 617 618 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:435px" %) 619 -|(% 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** 620 -|(% style="width:169px" %)AT+NJS=?|(% style="width:164px" %)Get the join status.|(% style="width:97px" %)0((( 578 + 579 +(% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %) 580 +|=(% colspan="3" style="width: 495px;" %)AT+NJS 581 +|(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response** 582 +|(% style="width:169px" %)AT+NJS=?|(% style="width:164px" %)Get the join status.|(% style="width:161px" %)0((( 621 621 OK 622 622 ))) 623 623 624 -(% style="display:none" %) (%%) 625 - 626 626 == 6.6 Print Last Received Data in Raw Format == 627 627 628 - 629 629 Feature: Print Last Received Data in Raw Format<port:data>. 630 630 631 631 632 632 (% style="color:blue" %)**AT Command: AT+RECV** 633 633 634 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:543px" %) 635 -|(% 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** 636 -|(% style="width:161px" %)AT+RECV=?|(% style="width:272px" %)print last received data in raw format.|(% style="width:104px" %)0:((( 593 + 594 +(% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 595 +|=(% colspan="3" style="width: 584px;" %)AT+RECV 596 +|(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response** 597 +|(% style="width:161px" %)AT+RECV=?|(% style="width:272px" %)print last received data in raw format.|(% style="width:150px" %)0:((( 637 637 OK 638 638 ))) 639 639 640 -(% style="display:none" %) (%%) 641 - 642 642 == 6.7 Print Last Received Data in Binary Format == 643 643 644 - 645 645 Feature: Print Last Received Data in Binary Format<port:data>. 646 646 647 647 648 648 (% style="color:blue" %)**AT Command: AT+RECVB** 649 649 650 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:793.222px" %) 651 -|(% 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** 608 + 609 +(% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %) 610 +|=(% colspan="3" style="width: 790px;" %)AT+RECVB 611 +|(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response** 652 652 |(% style="width:173px" %)AT+RECVB=?|(% style="width:497px" %)print last received data in binary format (with hexadecimal values).|(% style="width:120px" %)2: 0010((( 653 653 OK 654 654 ))) 655 655 656 - (%style="display:none"%)(%%)616 +== 6.8 Send Text Data == 657 657 658 -== 6.8 Send Text Data（Note: The format of this command of LA66 is subject to the manual） == 659 - 660 - 661 661 Feature: Send Text Data<port:data>. 662 662 663 663 664 664 (% style="color:blue" %)**AT Command: AT+SEND** 665 665 666 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:991.222px" %) 667 -|(% 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** 623 + 624 +(% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %) 625 +|=(% colspan="3" style="width: 988px;" %)AT+SEND 626 +|(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response** 668 668 |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK((( 669 669 While Error in format, return 629 + 670 670 AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 631 + 632 + 671 671 ))) 672 672 673 - (%style="display:none"%) (%%)635 +== 6.9 Send Hexadecimal Data == 674 674 675 -== 6.9 Send Hexadecimal Data（Note: The format of this command of LA66 is subject to the manual） == 676 - 677 - 678 678 Feature: Send hexadecimal data along with the application port. 679 679 680 680 681 681 (% style="color:blue" %)**AT Command: AT+SENDB** 682 682 683 -(% border="1" cellspacing="4" style="width:974px" %) 684 -|(% 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** 685 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:318px" %)OK 686 -|(% 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((( 687 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 688 -))) 689 689 690 -(% style="display:none" %) (%%) 643 +(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %) 644 +|=(% colspan="3" style="width: 1117px;" %)AT+SENDB 645 +|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response** 646 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK 647 +|(% 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((( 648 +AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 691 691 650 + 651 +))) 652 + 692 692 = 7. LoRaWAN network management = 693 693 694 694 == 7.1 Adaptive Data Rate == 695 695 696 - 697 697 Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on). 698 698 699 699 700 700 (% style="color:blue" %)**AT Command: AT+ADR** 701 701 702 -(% border="1" cellspacing="4" style="width:643px" %) 703 -|(% 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** 704 -|(% style="width:162px" %)AT+ADR=?|(% style="width:266px" %)Get the Adaptive Data Rate setting.|(% style="width:209px" %)1((( 662 + 663 +(% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %) 664 +|=(% colspan="3" style="width: 680px;" %)AT+ADR 665 +|(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response** 666 +|(% style="width:162px" %)AT+ADR=?|(% style="width:266px" %)Get the Adaptive Data Rate setting.|(% style="width:250px" %)1((( 705 705 OK 706 706 ))) 707 -|(% style="width:162px" %)AT+ADR=0|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:20 9px" %)OK708 -|(% style="width:162px" %)AT+ADR=2|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:20 9px" %)While Error in format, return(((669 +|(% style="width:162px" %)AT+ADR=0|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:250px" %)OK 670 +|(% style="width:162px" %)AT+ADR=2|(% style="width:266px" %)Set the Adaptive Data Rate setting.|(% style="width:250px" %)While Error in format, return((( 709 709 AT_PARAM_ERROR 710 710 ))) 711 711 712 712 (% style="color:blue" %)**Downlink Command: 0x22** 713 713 714 -If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. 715 715 716 -* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 717 717 718 - ***Example2**: DownlinkPayload: **2200FFFF**~/~/ SetAT+ADR=0.678 +If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. 719 719 720 -(% style="display:none" %) (%%) 680 +* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 681 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 721 721 722 722 == 7.2 LoRa® Class == 723 723 724 - 725 725 Feature: Get or Set the Device Class(Currently only support class A, class C). 726 726 727 727 728 -(% style="color:blue" %)**AT Command: 688 +(% style="color:blue" %)**AT Command:AT+CLASS** 729 729 730 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:428px" %) 731 -|(% 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** 732 -|(% style="width:163px" %)AT+CLASS=?|(% style="width:166px" %)Get the Device Class.|(% style="width:94px" %)A((( 690 + 691 +(% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %) 692 +|=(% colspan="3" style="width: 504px;" %)AT+CLASS 693 +|(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response** 694 +|(% style="width:163px" %)AT+CLASS=?|(% style="width:166px" %)Get the Device Class.|(% style="width:175px" %)A((( 733 733 OK 734 734 ))) 735 -|(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width: 94px" %)OK(((697 +|(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:175px" %)OK((( 736 736 737 737 ))) 738 738 739 -(% style="display:none" %) 740 - 741 -(% style="color:red" %)**Notice:** 742 - 743 -* Run AT+FDR before running AT+CLASS=C 744 -* 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. 745 - 746 746 == 7.3 Duty Cycle Setting == 747 747 703 +Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. 748 748 749 -Feature: Get or Set the ETSI Duty Cycle setting** : 0**=disable, **1**=enable - Only for testing. 750 750 706 +(% style="color:blue" %)**AT Command:AT+DCS** 751 751 752 -(% style="color:blue" %)**AT Command: AT+DCS** 753 753 754 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:515.222px" %) 755 -|(% 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** 709 +(% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %) 710 +|=(% colspan="3" style="width: 512px;" %)AT+DCS 711 +|(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response** 756 756 |(% style="width:165px" %)AT+DCS=?|(% style="width:239px" %)Get the ETSI Duty Cycle setting.|(% style="width:107px" %)1((( 757 757 OK 758 758 ))) ... ... @@ -760,69 +760,64 @@ 760 760 761 761 ))) 762 762 763 -(% style="display:none" %) (%%) 764 - 765 765 == 7.4 Data Rate == 766 766 721 +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 767 767 768 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . 769 769 770 -(% style="color:red" %) 771 -**Notice:** 772 - 773 -* 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. 774 - 775 -* 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/]] 776 - 777 777 (% style="color:blue" %)**AT Command: AT+DR** 778 778 779 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:409px" %) 780 -|(% 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** 781 -|(% style="width:156px" %)AT+DR=?|(% style="width:147px" %)Get the Data Rate.|(% style="width:100px" %)5((( 726 + 727 +(% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %) 728 +|=(% colspan="3" style="width: 463px;" %)AT+DR 729 +|(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response** 730 +|(% style="width:156px" %)AT+DR=?|(% style="width:167px" %)Get the Data Rate.|(% style="width:140px" %)5((( 782 782 OK 783 783 ))) 784 -|(% style="width:156px" %)AT+DR=2|(% style="width:1 47px" %)Set the Data Rate.|(% style="width:100px" %)OK(((733 +|(% style="width:156px" %)AT+DR=2|(% style="width:167px" %)Set the Data Rate.|(% style="width:140px" %)OK((( 785 785 786 786 ))) 787 787 788 788 (% style="color:blue" %)**Downlink Command: 0x2200aaFF** 789 789 790 -If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. 791 791 792 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 793 793 794 - ***Example2**: DownlinkPayload: **220000FF**~/~/ Set AT+DR=0.741 +If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. 795 795 796 -(% style="display:none" %) (%%) 743 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 744 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 797 797 798 798 == 7.5 Frame Counter Downlink == 799 799 800 - 801 801 Feature: Get or Set the Frame Counter Downlink. 802 802 803 803 804 -(% style="color:blue" %)**AT Command: 751 +(% style="color:blue" %)**AT Command:AT+FCD** 805 805 806 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:693.222px" %) 807 -|(% 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** 753 + 754 +(% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %) 755 +|=(% colspan="3" style="width: 690px;" %)AT+FCD 756 +|(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response** 808 808 |(% style="width:162px" %)AT+FCD=?|(% style="width:258px" %)Get the Frame Counter Downlink.|(% style="width:269px" %)0((( 809 809 OK 810 810 ))) 811 811 |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)((( 812 812 OK 762 + 763 + 813 813 ))) 814 814 815 -(% style="display:none" %) (%%) 816 - 817 817 == 7.6 Frame Counter Uplink == 818 818 819 819 Feature: Get or Set the Frame Counter Uplink. 820 820 821 821 822 -(% style="color:blue" %)**AT Command: 771 +(% style="color:blue" %)**AT Command:AT+FCU** 823 823 824 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:534.222px" %) 825 -|(% 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** 773 + 774 +(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 775 +|=(% colspan="3" style="width: 531px;" %)AT+FCU 776 +|(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response** 826 826 |(% style="width:177px" %)AT+FCU=?|(% style="width:239px" %)Get the Frame Counter Uplink.|(% style="width:113px" %)0((( 827 827 OK 828 828 ))) ... ... @@ -830,18 +830,17 @@ 830 830 831 831 ))) 832 832 833 -(% style="display:none" %) (%%) 834 - 835 835 == 7.7 Join Accept Delay1 == 836 836 837 - 838 838 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 839 839 840 840 841 -(% style="color:blue" %)**AT Command: 789 +(% style="color:blue" %)**AT Command:AT+JN1DL** 842 842 843 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:537.222px" %) 844 -|(% 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** 791 + 792 +(% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 793 +|=(% colspan="3" style="width: 534px;" %)AT+JN1DL 794 +|(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response** 845 845 |(% style="width:164px" %)AT+JN1DL=?|(% style="width:229px" %)Get the Join Accept Delay.|(% style="width:140px" %)5000((( 846 846 OK 847 847 ))) ... ... @@ -849,18 +849,17 @@ 849 849 850 850 ))) 851 851 852 -(% style="display:none" %) (%%) 853 - 854 854 == 7.8 Join Accept Delay2 == 855 855 856 - 857 857 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. 858 858 859 859 860 -(% style="color:blue" %)**AT Command: 807 +(% style="color:blue" %)**AT Command:AT+JN2DL** 861 861 862 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:538.222px" %) 863 -|(% 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** 809 + 810 +(% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 811 +|=(% colspan="3" style="width: 535px;" %)AT+JN2DL 812 +|(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response** 864 864 |(% style="width:160px" %)AT+JN2DL=?|(% style="width:228px" %)Get the Join Accept Delay.|(% style="width:146px" %)6000((( 865 865 OK 866 866 ))) ... ... @@ -868,20 +868,19 @@ 868 868 869 869 ))) 870 870 871 -(% style="display:none" %) (%%) 872 - 873 873 == 7.9 Public Network Mode == 874 874 875 - 876 876 Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 877 877 878 - (% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**824 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 879 879 880 880 881 -(% style="color:blue" %)**AT Command: 827 +(% style="color:blue" %)**AT Command:AT+PNM** 882 882 883 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:667.222px" %) 884 -|(% 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** 829 + 830 +(% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 831 +|=(% colspan="3" style="width: 664px;" %)AT+PNM 832 +|(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response** 885 885 |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1((( 886 886 OK 887 887 ))) ... ... @@ -896,18 +896,17 @@ 896 896 ))) 897 897 |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 898 898 899 -(% style="display:none" %) (%%) 900 - 901 901 == 7.10 Receive Delay1 == 902 902 903 - 904 904 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 905 905 906 906 907 -(% style="color:blue" %)**AT Command: 852 +(% style="color:blue" %)**AT Command:AT+RX1DL** 908 908 909 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:408.222px" %) 910 -|(% 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** 854 + 855 +(% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 856 +|=(% colspan="3" style="width: 405px;" %)AT+RX1DL 857 +|(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response** 911 911 |(% style="width:155px" %)AT+RX1DL=?|(% style="width:128px" %)Get the delay.|(% style="width:122px" %)1000((( 912 912 OK 913 913 ))) ... ... @@ -915,18 +915,17 @@ 915 915 916 916 ))) 917 917 918 -(% style="display:none" %) (%%) 919 - 920 920 == 7.11 Receive Delay2 == 921 921 922 - 923 923 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 924 924 925 925 926 -(% style="color:blue" %)**AT Command: 870 +(% style="color:blue" %)**AT Command:AT+RX2DL** 927 927 928 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:481.222px" %) 929 -|(% 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** 872 + 873 +(% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 874 +|=(% colspan="3" style="width: 478px;" %)AT+RX2DL 875 +|(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response** 930 930 |(% style="width:175px" %)AT+RX2DL=?|(% style="width:152px" %)Get the delay.|(% style="width:150px" %)2000((( 931 931 OK 932 932 ))) ... ... @@ -934,18 +934,17 @@ 934 934 935 935 ))) 936 936 937 -(% style="display:none" %) (%%) 938 - 939 939 == 7.12 Rx2 Window Data Rate == 940 940 941 - 942 942 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 943 943 944 944 945 -(% style="color:blue" %)**AT Command: 888 +(% style="color:blue" %)**AT Command:AT+RX2DR** 946 946 947 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:525.222px" %) 948 -|(% 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** 890 + 891 +(% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 892 +|=(% colspan="3" style="width: 522px;" %)AT+RX2DR 893 +|(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response** 949 949 |(% style="width:160px" %)AT+RX2DR=?|(% style="width:232px" %)Get the Rx2 window data rate.|(% style="width:130px" %)2((( 950 950 OK 951 951 ))) ... ... @@ -953,18 +953,17 @@ 953 953 954 954 ))) 955 955 956 -(% style="display:none" %) (%%) 957 - 958 958 == 7.13 Rx2 Window Frequency == 959 959 960 - 961 961 Feature: Get or Set the Rx2 window frequency 962 962 963 963 964 -(% style="color:blue" %)**AT Command: 906 +(% style="color:blue" %)**AT Command:AT+RX2FQ** 965 965 966 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:587.222px" %) 967 -|(% 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** 908 + 909 +(% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 910 +|=(% colspan="3" style="width: 584px;" %)AT+RX2FQ 911 +|(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response** 968 968 |(% style="width:183px" %)AT+RX2FQ=?|(% style="width:240px" %)Get the Rx2 window frequency.|(% style="width:160px" %)434665000((( 969 969 OK 970 970 ))) ... ... @@ -972,20 +972,17 @@ 972 972 973 973 ))) 974 974 975 -(% style="display:none" %) (%%) 976 - 977 977 == 7.14 Transmit Power == 978 978 921 +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. ) 979 979 980 -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. ) 981 981 982 -(% style="color: red" %)**Notice:TransmitPowermight be changedbyADR from LoRaWAN server. So manually changeTXPalso remember to set AT+ADR=0 in sensor**924 +(% style="color:blue" %)**AT Command:AT+TXP** 983 983 984 984 985 -(% style="color:blue" %)**AT Command: AT+TXP** 986 - 987 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:465.222px" %) 988 -|(% 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** 927 +(% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 928 +|=(% colspan="3" style="width: 462px;" %)AT+TXP 929 +|(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** 989 989 |(% style="width:161px" %)AT+TXP=?|(% style="width:189px" %)Get the Transmit Power.|(% style="width:112px" %)0((( 990 990 OK 991 991 ))) ... ... @@ -997,98 +997,92 @@ 997 997 998 998 If the downlink payload=22000100, it means setting the TXP to 0. 999 999 1000 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 941 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 942 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 1001 1001 1002 -* **Example 2**: Downlink Payload: **22000000** ~/~/ Set AT+TXP=0. 1003 - 1004 -(% style="display:none" %) (%%) 1005 - 1006 1006 == 7.15 RSSI of the Last Received Packet == 1007 1007 1008 - 1009 1009 Feature: Get or Set the Rx2 window frequency 1010 1010 1011 1011 1012 1012 (% style="color:blue" %)**AT Command:AT+RSSI** 1013 1013 1014 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:557.222px" %) 1015 -|(% 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** 951 + 952 +(% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %) 953 +|=(% colspan="3" style="width: 554px;" %)AT+RSSI 954 +|(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response** 1016 1016 |(% style="width:164px" %)AT+RSSI=?|(% style="width:289px" %)Get the RSSI of the last received packet.|(% style="width:100px" %)0((( 1017 1017 OK 1018 1018 ))) 1019 1019 1020 -(% style="display:none" %) (%%) 1021 - 1022 1022 == 7.16 SNR of the Last Received Packet == 1023 1023 1024 - 1025 1025 Feature: Get the SNR of the last received packet 1026 1026 1027 1027 1028 -(% style="color:blue" %)**AT Command: 964 +(% style="color:blue" %)**AT Command:AT+SNR** 1029 1029 1030 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:571.222px" %) 1031 -|(% 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** 966 + 967 +(% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %) 968 +|=(% colspan="3" style="width: 568px;" %)AT+SNR 969 +|(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response** 1032 1032 |(% style="width:164px" %)AT+SNR=?|(% style="width:290px" %)Get the RSSI of the last received packet.|(% style="width:113px" %)0((( 1033 1033 OK 1034 1034 ))) 1035 1035 1036 -(% style="display:none" %) (%%) 1037 - 1038 1038 == 7.17 Application Port == 1039 1039 1040 - 1041 1041 Feature: Get or set the application port. 1042 1042 1043 1043 1044 1044 (% style="color:blue" %)**AT Command: AT+PORT** 1045 1045 1046 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:459px" %) 1047 -|(% 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** 1048 -|(% style="width:157px" %)AT+PORT=?|(% style="width:193px" %)Get the application port|(% style="width:104px" %)21((( 981 + 982 +(% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %) 983 +|=(% colspan="3" style="width: 497px;" %)AT+PORT 984 +|(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response** 985 +|(% style="width:157px" %)AT+PORT=?|(% style="width:204px" %)Get the application port|(% style="width:135px" %)21((( 1049 1049 OK 1050 1050 ))) 1051 -|(% style="width:157px" %)AT+PORT=21|(% style="width: 193px" %)Set the application port|(% style="width:104px" %)OK988 +|(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK 1052 1052 1053 1053 (% style="color:blue" %)**Downlink Command: 0x23** 1054 1054 992 + 1055 1055 Format: Command Code (0x23) followed by 1 bytes port value. 1056 1056 1057 1057 If the downlink payload=2301, it means set the application port to 1, while type code is 23. 1058 1058 1059 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 997 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 998 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1060 1060 1061 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1062 - 1063 -(% style="display:none" %) (%%) 1064 - 1065 1065 == 7.18 Single Channel Mode == 1066 1066 1067 - 1068 1068 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. 1069 1069 1070 1070 1071 1071 (% style="color:blue" %)**AT Command: AT+CHS** 1072 1072 1073 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:584px" %) 1074 -|(% 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** 1075 -|(% style="width:182px" %)AT+CHS=?|(% style="width:295px" %)Get Frequency for Single Channel Mode|(% style="width:101px" %)0((( 1007 + 1008 +(% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %) 1009 +|=(% colspan="3" style="width: 600px;" %)AT+CHS 1010 +|(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response** 1011 +|(% style="width:182px" %)AT+CHS=?|(% style="width:295px" %)Get Frequency for Single Channel Mode|(% style="width:122px" %)0((( 1076 1076 OK 1077 1077 ))) 1078 -|(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:1 01px" %)OK1014 +|(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1079 1079 1080 -(% style="display:none" %) (%%) 1081 - 1082 1082 == 7.19 Eight Channel Mode == 1083 1083 1084 - 1085 1085 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. 1086 1086 1087 1087 1088 1088 (% style="color:blue" %)**AT Command: AT+CHE** 1089 1089 1090 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:710.222px" %) 1091 -|(% 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** 1023 + 1024 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1025 +|=(% colspan="3" style="width: 707px;" %)AT+CHE 1026 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1092 1092 |(% style="width:160px" %)AT+CHE=?|(% style="width:198px" %)Get eight channels mode|(% style="width:349px" %)1((( 1093 1093 902.3 902.5 902.7 902.9 903.1 903.3 903.5 903.7 1094 1094 ... ... @@ -1096,37 +1096,34 @@ 1096 1096 ))) 1097 1097 |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK 1098 1098 1099 -(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**1034 +(% style="color:blue" %)**Downlink Command: 0x24** 1100 1100 1036 + 1101 1101 Format: Command Code (0x24) followed by 1 bytes channel value. 1102 1102 1103 1103 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. 1104 1104 1105 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1041 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1042 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1106 1106 1107 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1108 - 1109 -(% style="display:none" %) (%%) 1110 - 1111 1111 == 7.20 Get or Set RXwindows1 timeout == 1112 1112 1046 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1113 1113 1114 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1115 1115 1116 - 1117 1117 (% style="color:blue" %)**AT Command: AT+RX1WTO** 1118 1118 1119 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:460.222px" %) 1120 -|(% 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** 1051 + 1052 +(% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %) 1053 +|=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO 1054 +|(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response** 1121 1121 |(% style="width:163px" %)AT+RX1WTO=?|(% style="width:201px" %)Get RXwindows1 timeout|(% style="width:93px" %)14((( 1122 1122 OK 1123 1123 ))) 1124 1124 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1125 1125 1126 -(% style="display:none" %) (%%) 1127 - 1128 1128 ((( 1129 - (% 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.1061 +**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. 1130 1130 ))) 1131 1131 1132 1132 [[image:image-20220526162535-1.png]] ... ... @@ -1133,112 +1133,76 @@ 1133 1133 1134 1134 ((( 1135 1135 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. 1068 + 1069 + 1136 1136 ))) 1137 1137 1138 -**Example:** 1139 -~1. Set AT+RX1WTO=0, AT+RX1DL=5000, the window opening time is: 53.699ms 1140 - 1141 -[[image:image-20240906095336-1.png||height="404" width="759"]] 1142 - 1143 - 1144 -2. Set AT+RX1WTO=128, AT+RX1DL=5000, the window opening time is: 149.644ms 1145 - 1146 -[[image:image-20240906095433-2.png||height="403" width="756"]] 1147 - 1148 - 1149 -3. Set AT+RX1WTO=128, AT+RX1DL=5000, the window opening time is: 298.221ms 1150 - 1151 -[[image:image-20240906095527-3.png||height="400" width="749"]] 1152 - 1153 - 1154 1154 == 7.21 Get or Set RXwindows2 timeout == 1155 1155 1074 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1156 1156 1157 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1158 1158 1159 - 1160 1160 (% style="color:blue" %)**AT Command: AT+RX2WTO** 1161 1161 1162 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:448px" %) 1163 -|(% 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** 1164 -|(% style="width:162px" %)AT+RX2WTO=?|(% style="width:192px" %)Get RXwindows2 timeout|(% style="width:90px" %)7((( 1079 + 1080 +(% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1081 +|=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO 1082 +|(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response** 1083 +|(% style="width:190px" %)AT+RX2WTO=?|(% style="width:199px" %)Get RXwindows2 timeout|(% style="width:104px" %)7((( 1165 1165 OK 1166 1166 ))) 1167 -|(% style="width:1 62px" %)AT+RX2WTO=20|(% style="width:192px" %)Set RXwindows2 timeout|(% style="width:90px" %)OK1086 +|(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1168 1168 1169 -**Example:** 1170 -~1. Set AT+RX2WTO=0, AT+RX2DL=6000, the window opening time is: 48.435ms 1171 - 1172 -(% style="display:none" %) (%%) [[image:image-20240906095619-4.png||height="375" width="703"]] 1173 - 1174 - 1175 -2. Set AT+RX2WTO=128, AT+RX2DL=6000, the window opening time is: 3011ms 1176 - 1177 -[[image:image-20240906095726-5.png||height="381" width="714"]] 1178 - 1179 - 1180 -3. Set AT+RX2WTO=255, AT+RX2DL=6000, the window opening time is: 3009ms 1181 - 1182 -[[image:image-20240906095811-6.png||height="380" width="711"]] 1183 - 1184 - 1185 1185 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1186 1186 1187 - 1188 1188 Feature: Get or Set uplinkdwelltime 1189 1189 1190 1190 1191 1191 (% style="color:blue" %)**AT Command: AT+DWELLT** 1192 1192 1193 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:419px" %) 1194 -|(% 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** 1195 -|(% style="width:162px" %)AT+DWELLT=?|(% style="width:157px" %)Get uplinkdwelltime|(% style="width:95px" %)1((( 1095 + 1096 +(% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1097 +|=(% colspan="3" style="width: 494px;" %)AT+DWELLT 1098 +|(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response** 1099 +|(% style="width:183px" %)AT+DWELLT=?|(% style="width:179px" %)Get uplinkdwelltime|(% style="width:131px" %)1((( 1196 1196 OK 1197 1197 ))) 1198 -|(% style="width:1 62px" %)AT+DWELLT=0|(% style="width:157px" %)Set uplinkdwelltime|(% style="width:95px" %)OK1102 +|(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK 1199 1199 1200 1200 (% style="color:blue" %)**Downlink Command: 0x25** 1201 1201 1106 + 1202 1202 Format: Command Code (0x25) followed by 1 bytes state value. 1203 1203 1204 1204 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. 1205 1205 1206 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1111 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1112 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1207 1207 1208 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1209 - 1210 -(% style="display:none" %) (%%) 1211 - 1212 1212 == 7.23 Set Packet Receiving Response Level == 1213 1213 1214 - 1215 1215 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. 1216 1216 1118 +RPL value: 1217 1217 1218 -(% style="color:blue" %)**RPL value:** 1219 - 1220 1220 * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform. 1221 - 1222 1222 * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00. 1223 - 1224 1224 * **AT+RPL=2:** Device will immediately reply message to Confirmed Data Down. Payload is 0x00 and requied response header for this command. 1225 - 1226 1226 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1227 - 1228 1228 * **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. 1229 1229 1230 - (% style="color:blue" %)**Case Analyes:**1126 +Case Analyes: 1231 1231 1232 1232 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. 1233 - 1234 1234 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1235 - 1236 1236 * 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. 1237 1237 1238 1238 (% style="color:blue" %)**AT Command: AT+RPL** 1239 1239 1240 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:536.222px" %) 1241 -|(% 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** 1242 1242 |(% style="width:160px" %)AT+RPL=?|(% style="width:263px" %)Get packet receiving response level|(% style="width:109px" %)1((( 1243 1243 OK 1244 1244 ))) ... ... @@ -1246,31 +1246,27 @@ 1246 1246 1247 1247 (% style="color:blue" %)**Downlink Command: 0x21** 1248 1248 1145 + 1249 1249 Format: Command Code (0x21) followed by 1 bytes level value. 1250 1250 1251 1251 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. 1252 1252 1253 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1150 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1151 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1254 1254 1255 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1256 - 1257 -(% style="display:none" %) (%%) 1258 - 1259 1259 == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) == 1260 1260 1261 1261 1262 1262 (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1263 1263 1264 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:589px" %) 1265 -|(% 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** 1266 -|(% style="width:227px" %)AT+SETMAXNBTRANS=1，0|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1((( 1158 + 1159 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1160 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1161 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1162 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1((( 1267 1267 OK 1268 1268 ))) 1269 -|(% style="width:227px" %)AT+SETMAXNBTRANS=？，1|(% style="width:300px" %)((( 1270 -value2: 0: uplink fcnt doesn't change for each NBTrans; 1271 - 1272 -1: uplink fcnt increase by 1 for each NBTrans. 1273 -)))|(% style="width:87px" %)((( 1165 +|(% 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" %)((( 1274 1274 1 1275 1275 1276 1276 OK ... ... @@ -1278,34 +1278,28 @@ 1278 1278 1279 1279 (% style="color:blue" %)**Downlink Command: 0x33** 1280 1280 1173 + 1281 1281 Format: Command Code (0x33) followed by 2 bytes mode value. 1282 1282 1283 1283 If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. 1284 1284 1285 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1178 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1179 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1286 1286 1287 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1288 - 1289 -(% style="display:none" %) (%%) 1290 - 1291 1291 == 7.25 Device offline rejoining （LWS007) == 1292 1292 1293 1293 1294 1294 (% style="color:blue" %)**AT Command: AT+DDETECT** 1295 1295 1296 -AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880) 1297 1297 1298 -* ACK_Timout_1: Unit: min 1299 - 1300 -* ACK_Timout_2: Unit: min 1301 - 1302 -(% border="1" style="background-color:#f2f2f2; width:562px" %) 1303 -|(% 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** 1187 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1188 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1189 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1304 1304 |(% style="width:160px" %)((( 1305 1305 AT+DDETECT=1,1440,2880 1306 1306 1307 1307 value1 1308 -)))|(% style="width: 272px" %)Enable online detect|(% style="width:89px" %)(((1194 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)((( 1309 1309 1 1310 1310 1311 1311 OK ... ... @@ -1314,7 +1314,7 @@ 1314 1314 AT+DDETECT=1,?,2880 1315 1315 1316 1316 value2 1317 -)))|(% style="width: 272px" %)Online detection packet sending time|(% style="width:89px" %)(((1203 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)((( 1318 1318 1319 1319 1320 1320 OK ... ... @@ -1323,105 +1323,82 @@ 1323 1323 AT+DDETECT=1,1440,？ 1324 1324 1325 1325 value3 1326 -)))|(% style="width: 272px" %)Process rejoin|(% style="width:89px" %)(((1212 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)((( 1327 1327 1328 1328 1329 1329 OK 1330 1330 ))) 1331 1331 1332 -(% style="color:blue" %)**Downlink Command: 0x3 2**1218 +(% style="color:blue" %)**Downlink Command: 0x33** 1333 1333 1220 + 1334 1334 Format: Command Code (0x32) followed by 2 bytes mode value. 1335 1335 1336 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 3 2.1223 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. 1337 1337 1338 -* **Example 1:**Downlink Payload: 320105A00B401225 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1339 1339 1340 -* 1341 -** 0x01** : Flag** 1342 - 1343 - **0x05A0 **: ACK_Timout_1 : 1440minutes (24 hours) 1344 - 1345 - **0x0B40 **: ACK_Timout_2 : 2880minutes (48 hours) 1346 - 1347 -* **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. 1348 - 1349 -(% style="display:none" %) (%%) 1350 - 1351 1351 == 7.26 Request the server to send an ACK == 1352 1352 1353 1353 1354 -Feature: Mode for sending data for which acknowledgment was not received. LoraWAN Network Server(eg. The Things NetWork/ChirpStack/AWS/...). 1355 - 1356 1356 (% style="color:blue" %)**AT Command: AT+PNACKMD** 1357 1357 1358 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:889px" %) 1359 -|(% 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** 1360 -|(% 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((( 1232 + 1233 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1234 +|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1235 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1236 +|(% 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((( 1361 1361 OK 1362 1362 ))) 1363 -|(% style="width:160px" %)AT+PNACKMD=0|(% style="width: 627px" %)off request theLoraWAN Network Server to send an ACK|(% style="width:100px" %)(((1239 +|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)((( 1364 1364 0 1241 + 1365 1365 OK 1366 1366 ))) 1367 1367 1368 -(% style="display:none" %) (%%) (% style="color:blue" %)**Downlink Command: 0x34** 1369 - 1370 -0X34 01 ~/~/Same As AT+PNACKMD=1 1371 - 1372 -0x34 00 ~/~/Same As AT+PNACKMD=0 1373 - 1374 - 1375 1375 == 7.27 Adjust network rejoining interval == 1376 1376 1377 1377 1378 1378 (% style="color:blue" %)**AT Command: AT+RJTDC** 1379 1379 1380 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:889px" %) 1381 -|(% 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** 1382 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:357px" %)Show the ReJoin data transmission interval in min|(% style="width:361px" %)30((( 1250 + 1251 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1252 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1253 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** 1254 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000((( 1383 1383 OK 1384 1384 1385 -the interval is 30 in1257 +the interval is 30000ms = 30s 1386 1386 ))) 1387 -|(% style="width:165px" %)AT+RJTDC=60|(% style="width: 357px" %)Set the ReJoin data transmission interval in min|(% style="width:361px" %)OK(((1388 -Set the ReJoin data transmission interval to 60 in1259 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK((( 1260 +Set the ReJoin data transmission interval to 60000ms = 60 seconds 1389 1389 ))) 1390 1390 1391 1391 (% style="color:blue" %)**Downlink Command: 0x26** 1392 1392 1265 + 1393 1393 Format: Command Code (0x26) followed by 2 bytes mode value. 1394 1394 1395 1395 If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. 1396 1396 1397 -* **Example 1:** Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1270 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1271 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1398 1398 1399 -* **Example 2: **Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1400 - 1401 -(% style="display:none" %) (%%) 1402 - 1403 1403 = 8. AT Commands Combination = 1404 1404 1405 1405 == 8.1 Set a fix RX2DR for downlink window == 1406 1406 1277 +* **AT+ADR=0 **~-~-> Disable ADR first 1278 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1407 1407 1408 -* (% style="color:blue" %)**AT+ADR=0 **(%%) **~/~/** Disable ADR first 1409 - 1410 -* (% style="color:blue" %)**AT+RX2DR=xxxx** (%%) **~/~/** Set xxxx to your wanted DataRate 1411 - 1412 -(% style="display:none" %) (%%) 1413 - 1414 1414 == 8.2 Use Downlink Command to set a fix uplink DR == 1415 1415 1416 1416 1417 1417 (% style="color:blue" %)**Downlink Command: 0x22000500** 1418 1418 1419 -**Same as:** 1420 1420 1421 - * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]]1286 +Same as: 1422 1422 1423 -* AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1424 - 1425 -* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1426 - 1427 - 1288 +* AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1289 +* AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1290 +* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]]
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