Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -1,4 +1,4 @@ 1 - ** Table of** **Contents:**1 + **Contents:** 2 2 3 3 {{toc/}} 4 4 ... ... @@ -6,7 +6,6 @@ 6 6 7 7 = 1. Introduction = 8 8 9 - 10 10 Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands: 11 11 12 12 * **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device. ... ... @@ -19,7 +19,6 @@ 19 19 20 20 = 2. How to use AT Commands or Downlink command = 21 21 22 - 23 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 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: 25 25 ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]] ... ... @@ -27,11 +27,8 @@ 27 27 ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server) 28 28 29 29 30 - 31 - 32 32 = 3. Support End Node and firmware version = 33 33 34 - 35 35 (% border="1" style="background-color:#ffffcc; color:green; width:966px" %) 36 36 |=(% colspan="3" style="width: 963px;" %)((( 37 37 Dragino STM32 base hardware Firmware / LoRaWAN stack list ... ... @@ -105,18 +105,17 @@ 105 105 106 106 107 107 108 - 109 109 = 4. System Management Commands = 110 110 111 - 112 112 == 4.1 Change Uplink Interval == 113 113 114 - 115 115 Feature: Change LoRaWAN End Node Transmit Interval. 116 116 109 +(% class="box infomessage" %) 110 +((( 111 +**AT Command: AT+TDC** 112 +))) 117 117 118 -(% style="color:blue" %)**AT Command: AT+TDC** 119 - 120 120 (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 121 121 |=(% colspan="3" style="width: 724px;" %)AT+TDC 122 122 |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** ... ... @@ -129,11 +129,11 @@ 129 129 Set transmit interval to 60000ms = 60 seconds 130 130 ))) 131 131 132 -((( 133 - 126 +{{info}} 127 +**Downlink Command: 0x01** 128 +{{/info}} 134 134 135 -(% style="color:blue" %)**Downlink Command: 0x01** 136 - 130 +((( 137 137 Format: Command Code (0x01) followed by 3 bytes time value. 138 138 ))) 139 139 ... ... @@ -146,15 +146,14 @@ 146 146 147 147 148 148 149 - 150 150 == 4.2 Reboot End Node == 151 151 152 - 153 153 Feature: Reboot End Node to perform a new OTAA or ABP Join. 154 154 147 +{{info}} 148 +**AT Command: ATZ** 149 +{{/info}} 155 155 156 -(% style="color:blue" %)**AT Command: ATZ** 157 - 158 158 (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 159 159 |=(% colspan="3" %)ATZ: Trig a reset of the MCU 160 160 |**Command Example**|**Function**|**Response** ... ... @@ -172,7 +172,9 @@ 172 172 <followed by the Tx and Rx information> 173 173 ))) 174 174 175 -(% style="color:blue" %)**Downlink Command: 0x04** 168 +{{info}} 169 +**Downlink Command: 0x04** 170 +{{/info}} 176 176 177 177 ((( 178 178 Format: Command Code (0x04) followed by FF. ... ... @@ -186,12 +186,12 @@ 186 186 187 187 == 4.3 Reset to factory Default == 188 188 189 - 190 190 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. 191 191 186 +{{info}} 187 +**AT Command: AT+FDR** 188 +{{/info}} 192 192 193 -(% style="color:blue" %)**AT Command: AT+FDR** 194 - 195 195 (% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %) 196 196 |=(% colspan="3" style="width: 828px;" %)Reset to factory default 197 197 |(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response** ... ... @@ -209,7 +209,9 @@ 209 209 Please set the parameters or reset Device to apply change 210 210 ))) 211 211 212 -(% style="color:blue" %)**Downlink Command: 0x04** 207 +{{info}} 208 +**Downlink Command: 0x04** 209 +{{/info}} 213 213 214 214 ((( 215 215 Format: Command Code (0x04) followed by FE. ... ... @@ -222,12 +222,12 @@ 222 222 223 223 == 4.4 Show Firmware Version == 224 224 225 - 226 226 Feature: Show firmware version. No downlink command yet. 227 227 224 +{{info}} 225 +**AT Command: AT+VER** 226 +{{/info}} 228 228 229 -(% style="color:blue" %)**AT Command: AT+VER** 230 - 231 231 (% border="1" style="background-color:#ffffcc; color:green; width:586px" %) 232 232 |=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band 233 233 |(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -237,7 +237,9 @@ 237 237 OK 238 238 ))) 239 239 240 -(% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)** 237 +{{info}} 238 +**Downlink Command: 0x26 (Valid in 006 stack)** 239 +{{/info}} 241 241 242 242 ((( 243 243 Downlink Format: 0x26 ... ... @@ -248,9 +248,6 @@ 248 248 ))) 249 249 250 250 ((( 251 - 252 - 253 - 254 254 **xx: Software Type:** 255 255 ))) 256 256 ... ... @@ -259,8 +259,6 @@ 259 259 * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01 260 260 261 261 ((( 262 - 263 - 264 264 **yy: Frequency Band:** 265 265 ))) 266 266 ... ... @@ -276,8 +276,6 @@ 276 276 * 0xa0: AS923-3 277 277 278 278 ((( 279 - 280 - 281 281 **zz: Subband** 282 282 ))) 283 283 ... ... @@ -286,12 +286,12 @@ 286 286 287 287 == 4.5 Show System Configure == 288 288 289 - 290 290 Feature: Show All configure. No downlink command yet. 291 291 283 +{{info}} 284 +**AT Command: AT+CFG** 285 +{{/info}} 292 292 293 -(% style="color:blue" %)**AT Command: AT+CFG** 294 - 295 295 (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %) 296 296 |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations 297 297 |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response** ... ... @@ -313,15 +313,14 @@ 313 313 314 314 = 5. Keys, IDs and EUIs management = 315 315 316 - 317 317 == 5.1 Application EUI == 318 318 319 - 320 320 Feature: Get or Set the Application EUI. 321 321 312 +{{info}} 313 +**AT Command: AT+APPEUI** 314 +{{/info}} 322 322 323 -(% style="color:blue" %)**AT Command: AT+APPEUI** 324 - 325 325 (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %) 326 326 |=(% colspan="3" style="width: 683px;" %)AT+APPEUI 327 327 |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response** ... ... @@ -334,12 +334,12 @@ 334 334 335 335 == 5.2 Application Key == 336 336 337 - 338 338 Feature: Get or Set the Application Key. 339 339 330 +{{info}} 331 +**AT Command: AT+APPKEY** 332 +{{/info}} 340 340 341 -(% style="color:blue" %)**AT Command: AT+APPKEY** 342 - 343 343 (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %) 344 344 |=(% colspan="3" style="width: 973px;" %)AT+APPKEY 345 345 |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response** ... ... @@ -349,15 +349,14 @@ 349 349 |(% 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 350 350 351 351 352 - 353 353 == 5.3 Application Session Key == 354 354 355 - 356 356 Feature: Get or Set the Application Session Key. 357 357 347 +{{info}} 348 +**AT Command: AT+APPSKEY** 349 +{{/info}} 358 358 359 -(% style="color:blue" %)**AT Command: AT+APPSKEY** 360 - 361 361 (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %) 362 362 |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY 363 363 |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response** ... ... @@ -368,14 +368,15 @@ 368 368 OK 369 369 ))) 370 370 361 + 371 371 == 5.4 Device Address == 372 372 373 - 374 374 Feature: Get or Set the Device Address. 375 375 366 +{{info}} 367 +**AT Command: AT+DADDR** 368 +{{/info}} 376 376 377 -(% style="color:blue" %)**AT Command: AT+DADDR** 378 - 379 379 (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %) 380 380 |=(% colspan="3" style="width: 792px;" %)AT+DADDR 381 381 |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response** ... ... @@ -386,14 +386,15 @@ 386 386 ))) 387 387 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 388 388 380 + 389 389 == 5.5 Device EUI == 390 390 391 - 392 392 Feature: Get or Set the Device EUI. 393 393 385 +{{info}} 386 +**AT Command: AT+DEUI** 387 +{{/info}} 394 394 395 -(% style="color:blue" %)**AT Command: AT+DEUI** 396 - 397 397 (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %) 398 398 |=(% colspan="3" style="width: 1032px;" %)AT+DEUI 399 399 |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response** ... ... @@ -404,14 +404,15 @@ 404 404 OK 405 405 ))) 406 406 399 + 407 407 == 5.6 Network ID == 408 408 409 - 410 410 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) 411 411 404 +{{info}} 405 +**AT Command: AT+NWKID** 406 +{{/info}} 412 412 413 -(% style="color:blue" %)**AT Command: AT+NWKID** 414 - 415 415 (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %) 416 416 |=(% colspan="3" style="width: 445px;" %)AT+NWKID 417 417 |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response** ... ... @@ -420,14 +420,15 @@ 420 420 ))) 421 421 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 422 422 416 + 423 423 == 5.7 Network Session Key == 424 424 425 - 426 426 Feature: Get or Set the Network Session Key 427 427 421 +{{info}} 422 +**AT Command: AT+NWKSKEY** 423 +{{/info}} 428 428 429 -(% style="color:blue" %)**AT Command: AT+NWKSKEY** 430 - 431 431 (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %) 432 432 |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY 433 433 |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response** ... ... @@ -436,20 +436,17 @@ 436 436 ))) 437 437 |(% 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 438 438 433 + 439 439 = 6. Joining and sending date on LoRaWAN network = 440 440 441 - 442 442 == 6.1 Confirm Mode == 443 443 444 - 445 -=== 6.1.1 AT+CFM command before DR-LWS007 software stack === 446 - 447 - 448 448 Feature: Get or Set the confirmation mode (0-1). 449 449 440 +{{info}} 441 +**AT Command: AT+CFM** 442 +{{/info}} 450 450 451 -(% style="color:blue" %)**AT Command: AT+CFM** 452 - 453 453 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 454 454 |=(% colspan="3" style="width: 707px;" %)AT+CFM 455 455 |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response** ... ... @@ -459,7 +459,7 @@ 459 459 |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK 460 460 |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR 461 461 462 - (% style="color:blue" %)**Downlink Command: 0x05**453 +Downlink Command: 0x05 463 463 464 464 Format: Command Code (0x05) followed by 2 bytes mode value. 465 465 ... ... @@ -469,60 +469,14 @@ 469 469 * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 470 470 471 471 472 -=== 6.1.2 AT+CFM command since DR-LWS007 software stack === 473 - 474 - 475 -(% style="color:blue" %)**AT Command: AT+CFM** 476 - 477 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 478 -|=(% colspan="3" style="width: 707px;" %)AT+CFM 479 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 480 -|(% style="width:160px" %)((( 481 -AT+CFM=1,0,0 482 - 483 -value1 484 -)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)((( 485 -1 486 - 487 -OK 488 -))) 489 -|(% style="width:160px" %)((( 490 -AT+CFM=0,?,0 491 - 492 -value2 493 -)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)((( 494 -0~~7 495 - 496 -OK 497 -))) 498 -|(% style="width:160px" %)((( 499 -AT+CFM=0,0,1 500 - 501 -value3 502 -)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)((( 503 -1 504 - 505 -OK 506 -))) 507 - 508 -(% style="color:blue" %)**Downlink Command: 0x05** 509 - 510 -Format: Command Code (0x05) followed by 2 bytes mode value. 511 - 512 -If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05. 513 - 514 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 515 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 516 - 517 - 518 518 == 6.2 Confirm Status == 519 519 520 - 521 521 Feature: Get confirmation status of the last AT+SEND (0-1). 522 522 467 +{{info}} 468 +**AT Command: AT+CFS** 469 +{{/info}} 523 523 524 -(% style="color:blue" %)**AT Command: AT+CFS** 525 - 526 526 (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 527 527 |=(% colspan="3" style="width: 531px;" %)AT+CFS 528 528 |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response** ... ... @@ -530,14 +530,15 @@ 530 530 OK 531 531 ))) 532 532 478 + 533 533 == 6.3 Join LoRa® Network == 534 534 535 - 536 536 Feature: Join network. 537 537 483 +{{info}} 484 +**AT Command: AT+JOIN** 485 +{{/info}} 538 538 539 -(% style="color:blue" %)**AT Command: AT+JOIN** 540 - 541 541 (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %) 542 542 |=(% colspan="3" style="width: 644px;" %)AT+JOIN 543 543 |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response** ... ... @@ -547,14 +547,16 @@ 547 547 While Error in format, return AT_BUSY_ERROR 548 548 ))) 549 549 550 -== 6.4 LoRa® Network Join Mode == 551 551 552 552 498 +== 6.4 LoRa® Network Join Mode == 499 + 553 553 Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA). 554 554 502 +{{info}} 503 +**AT Command: AT+NJM** 504 +{{/info}} 555 555 556 -(% style="color:blue" %)**AT Command: AT+NJM** 557 - 558 558 (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %) 559 559 |=(% colspan="3" style="width: 750px;" %)AT+NJM 560 560 |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response** ... ... @@ -564,24 +564,27 @@ 564 564 |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK 565 565 |(% style="width:162px" %)AT+NJM=2|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)While Error in format, return AT_PARAM_ERROR 566 566 567 -(% style="color:blue" %)**Downlink Command: 0x20** 515 +{{info}} 516 +**Downlink Command: 0x20** 517 +{{/info}} 568 568 569 569 Format: Command Code (0x20) followed by 1 bytes mode value. 570 570 571 571 If the downlink payload=2000, it means set the Network Join Mode, while type code is 20. 572 572 573 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM= 0523 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O 574 574 * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 575 575 576 576 527 + 577 577 == 6.5 LoRa® Network Join Status == 578 578 579 - 580 580 Feature: LoRa® Network Join Status. 581 581 532 +{{info}} 533 +**AT Command: AT+NJS** 534 +{{/info}} 582 582 583 -(% style="color:blue" %)**AT Command: AT+NJS** 584 - 585 585 (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %) 586 586 |=(% colspan="3" style="width: 495px;" %)AT+NJS 587 587 |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response** ... ... @@ -589,14 +589,16 @@ 589 589 OK 590 590 ))) 591 591 592 -== 6.6 Print Last Received Data in Raw Format == 593 593 594 594 545 +== 6.6 Print Last Received Data in Raw Format == 546 + 595 595 Feature: Print Last Received Data in Raw Format<port:data>. 596 596 549 +{{info}} 550 +**AT Command: AT+RECV** 551 +{{/info}} 597 597 598 -(% style="color:blue" %)**AT Command: AT+RECV** 599 - 600 600 (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 601 601 |=(% colspan="3" style="width: 584px;" %)AT+RECV 602 602 |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response** ... ... @@ -606,12 +606,12 @@ 606 606 607 607 == 6.7 Print Last Received Data in Binary Format == 608 608 609 - 610 610 Feature: Print Last Received Data in Binary Format<port:data>. 611 611 564 +{{info}} 565 +**AT Command: AT+RECVB** 566 +{{/info}} 612 612 613 -(% style="color:blue" %)**AT Command: AT+RECVB** 614 - 615 615 (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %) 616 616 |=(% colspan="3" style="width: 790px;" %)AT+RECVB 617 617 |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response** ... ... @@ -621,12 +621,12 @@ 621 621 622 622 == 6.8 Send Text Data == 623 623 624 - 625 625 Feature: Send Text Data<port:data>. 626 626 579 +{{info}} 580 +**AT Command: AT+SEND** 581 +{{/info}} 627 627 628 -(% style="color:blue" %)**AT Command: AT+SEND** 629 - 630 630 (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %) 631 631 |=(% colspan="3" style="width: 988px;" %)AT+SEND 632 632 |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response** ... ... @@ -640,12 +640,12 @@ 640 640 641 641 == 6.9 Send Hexadecimal Data == 642 642 643 - 644 644 Feature: Send hexadecimal data along with the application port. 645 645 598 +{{info}} 599 +**AT Command: AT+SENDB** 600 +{{/info}} 646 646 647 -(% style="color:blue" %)**AT Command: AT+SENDB** 648 - 649 649 (% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %) 650 650 |=(% colspan="3" style="width: 1117px;" %)AT+SENDB 651 651 |(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response** ... ... @@ -658,15 +658,14 @@ 658 658 659 659 = 7. LoRaWAN network management = 660 660 661 - 662 662 == 7.1 Adaptive Data Rate == 663 663 664 - 665 665 Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on). 666 666 618 +{{info}} 619 +**AT Command: AT+ADR** 620 +{{/info}} 667 667 668 -(% style="color:blue" %)**AT Command: AT+ADR** 669 - 670 670 (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %) 671 671 |=(% colspan="3" style="width: 680px;" %)AT+ADR 672 672 |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response** ... ... @@ -678,22 +678,24 @@ 678 678 AT_PARAM_ERROR 679 679 ))) 680 680 681 -(% style="color:blue" %)**Downlink Command: 0x22** 633 +{{info}} 634 +**Downlink Command: 0x22** 635 +{{/info}} 682 682 637 + 683 683 If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. 684 684 685 -* **Example 1**: Downlink Payload: **2201** 640 +* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 686 686 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 687 687 688 - 689 689 == 7.2 LoRa® Class == 690 690 691 - 692 692 Feature: Get or Set the Device Class(Currently only support class A, class C). 693 693 647 +{{info}} 648 +**AT Command:AT+CLASS** 649 +{{/info}} 694 694 695 -(% style="color:blue" %)**AT Command:AT+CLASS** 696 - 697 697 (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %) 698 698 |=(% colspan="3" style="width: 504px;" %)AT+CLASS 699 699 |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response** ... ... @@ -706,12 +706,12 @@ 706 706 707 707 == 7.3 Duty Cycle Setting == 708 708 709 - 710 710 Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. 711 711 665 +{{info}} 666 +**AT Command:AT+DCS** 667 +{{/info}} 712 712 713 -(% style="color:blue" %)**AT Command:AT+DCS** 714 - 715 715 (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %) 716 716 |=(% colspan="3" style="width: 512px;" %)AT+DCS 717 717 |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response** ... ... @@ -724,12 +724,12 @@ 724 724 725 725 == 7.4 Data Rate == 726 726 727 - 728 728 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 729 729 683 +{{info}} 684 +**AT Command: AT+DR** 685 +{{/info}} 730 730 731 -(% style="color:blue" %)**AT Command: AT+DR** 732 - 733 733 (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %) 734 734 |=(% colspan="3" style="width: 463px;" %)AT+DR 735 735 |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response** ... ... @@ -740,22 +740,24 @@ 740 740 741 741 ))) 742 742 743 -(% style="color:blue" %)**Downlink Command: 0x2200aaFF** 697 +{{info}} 698 +**Downlink Command: 0x2200aaFF** 699 +{{/info}} 744 744 701 + 745 745 If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. 746 746 747 747 * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 748 748 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 749 749 750 - 751 751 == 7.5 Frame Counter Downlink == 752 752 753 - 754 754 Feature: Get or Set the Frame Counter Downlink. 755 755 711 +{{info}} 712 +**AT Command:AT+FCD** 713 +{{/info}} 756 756 757 -(% style="color:blue" %)**AT Command:AT+FCD** 758 - 759 759 (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %) 760 760 |=(% colspan="3" style="width: 690px;" %)AT+FCD 761 761 |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response** ... ... @@ -764,6 +764,8 @@ 764 764 ))) 765 765 |(% style="width:162px" %)AT+FCD=10|(% style="width:258px" %)Set the Frame Counter Downlink.|(% style="width:269px" %)(System will write new value to FCD)((( 766 766 OK 723 + 724 + 767 767 ))) 768 768 769 769 == 7.6 Frame Counter Uplink == ... ... @@ -770,9 +770,10 @@ 770 770 771 771 Feature: Get or Set the Frame Counter Uplink. 772 772 731 +{{info}} 732 +**AT Command:AT+FCU** 733 +{{/info}} 773 773 774 -(% style="color:blue" %)**AT Command:AT+FCU** 775 - 776 776 (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 777 777 |=(% colspan="3" style="width: 531px;" %)AT+FCU 778 778 |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -785,12 +785,12 @@ 785 785 786 786 == 7.7 Join Accept Delay1 == 787 787 788 - 789 789 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 790 790 749 +{{info}} 750 +**AT Command:AT+JN1DL** 751 +{{/info}} 791 791 792 -(% style="color:blue" %)**AT Command:AT+JN1DL** 793 - 794 794 (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 795 795 |=(% colspan="3" style="width: 534px;" %)AT+JN1DL 796 796 |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response** ... ... @@ -805,9 +805,10 @@ 805 805 806 806 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. 807 807 767 +{{info}} 768 +**AT Command:AT+JN2DL** 769 +{{/info}} 808 808 809 -(% style="color:blue" %)**AT Command:AT+JN2DL** 810 - 811 811 (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 812 812 |=(% colspan="3" style="width: 535px;" %)AT+JN2DL 813 813 |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response** ... ... @@ -820,14 +820,12 @@ 820 820 821 821 == 7.9 Public Network Mode == 822 822 783 +Feature: Get or Set the public network mode. (0: off, 1: on) 823 823 824 -Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 785 +{{info}} 786 +**AT Command:AT+PNM** 787 +{{/info}} 825 825 826 -(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 827 - 828 - 829 -(% style="color:blue" %)**AT Command:AT+PNM** 830 - 831 831 (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 832 832 |=(% colspan="3" style="width: 664px;" %)AT+PNM 833 833 |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response** ... ... @@ -834,25 +834,20 @@ 834 834 |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1((( 835 835 OK 836 836 ))) 837 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)((( 838 -Set the public network mode. 839 - 840 -Set syncword=0x34 841 -)))|(% style="width:272px" %)(System will write new value to PNM)((( 795 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)((( 842 842 OK 843 843 844 844 845 845 ))) 846 -|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 847 847 848 848 == 7.10 Receive Delay1 == 849 849 850 - 851 851 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 852 852 805 +{{info}} 806 +**AT Command:AT+RX1DL** 807 +{{/info}} 853 853 854 -(% style="color:blue" %)**AT Command:AT+RX1DL** 855 - 856 856 (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 857 857 |=(% colspan="3" style="width: 405px;" %)AT+RX1DL 858 858 |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -863,15 +863,14 @@ 863 863 864 864 ))) 865 865 866 - 867 867 == 7.11 Receive Delay2 == 868 868 869 - 870 870 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 871 871 823 +{{info}} 824 +**AT Command:AT+RX2DL** 825 +{{/info}} 872 872 873 -(% style="color:blue" %)**AT Command:AT+RX2DL** 874 - 875 875 (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 876 876 |=(% colspan="3" style="width: 478px;" %)AT+RX2DL 877 877 |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response** ... ... @@ -882,15 +882,14 @@ 882 882 883 883 ))) 884 884 885 - 886 886 == 7.12 Rx2 Window Data Rate == 887 887 888 - 889 889 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 890 890 841 +{{info}} 842 +**AT Command:AT+RX2DR** 843 +{{/info}} 891 891 892 -(% style="color:blue" %)**AT Command:AT+RX2DR** 893 - 894 894 (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 895 895 |=(% colspan="3" style="width: 522px;" %)AT+RX2DR 896 896 |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response** ... ... @@ -901,15 +901,14 @@ 901 901 902 902 ))) 903 903 904 - 905 905 == 7.13 Rx2 Window Frequency == 906 906 907 - 908 908 Feature: Get or Set the Rx2 window frequency 909 909 859 +{{info}} 860 +**AT Command:AT+RX2FQ** 861 +{{/info}} 910 910 911 -(% style="color:blue" %)**AT Command:AT+RX2FQ** 912 - 913 913 (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 914 914 |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ 915 915 |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response** ... ... @@ -920,15 +920,14 @@ 920 920 921 921 ))) 922 922 923 - 924 924 == 7.14 Transmit Power == 925 925 926 - 927 927 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. ) 928 928 877 +{{info}} 878 +**AT Command:AT+TXP** 879 +{{/info}} 929 929 930 -(% style="color:blue" %)**AT Command:AT+TXP** 931 - 932 932 (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 933 933 |=(% colspan="3" style="width: 462px;" %)AT+TXP 934 934 |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** ... ... @@ -946,16 +946,14 @@ 946 946 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 947 947 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 948 948 949 - 950 - 951 951 == 7.15 RSSI of the Last Received Packet == 952 952 953 - 954 954 Feature: Get or Set the Rx2 window frequency 955 955 902 +{{info}} 903 +**AT Command:AT+RSSI** 904 +{{/info}} 956 956 957 -(% style="color:blue" %)**AT Command:AT+RSSI** 958 - 959 959 (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %) 960 960 |=(% colspan="3" style="width: 554px;" %)AT+RSSI 961 961 |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response** ... ... @@ -963,15 +963,14 @@ 963 963 OK 964 964 ))) 965 965 966 - 967 967 == 7.16 SNR of the Last Received Packet == 968 968 969 - 970 970 Feature: Get the SNR of the last received packet 971 971 917 +{{info}} 918 +**AT Command:AT+SNR** 919 +{{/info}} 972 972 973 -(% style="color:blue" %)**AT Command:AT+SNR** 974 - 975 975 (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %) 976 976 |=(% colspan="3" style="width: 568px;" %)AT+SNR 977 977 |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -979,15 +979,14 @@ 979 979 OK 980 980 ))) 981 981 982 - 983 983 == 7.17 Application Port == 984 984 985 - 986 986 Feature: Get or set the application port. 987 987 932 +{{info}} 933 +**AT Command: AT+PORT** 934 +{{/info}} 988 988 989 -(% style="color:blue" %)**AT Command: AT+PORT** 990 - 991 991 (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %) 992 992 |=(% colspan="3" style="width: 497px;" %)AT+PORT 993 993 |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response** ... ... @@ -996,7 +996,9 @@ 996 996 ))) 997 997 |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK 998 998 999 -(% style="color:blue" %)**Downlink Command: 0x23** 944 +{{info}} 945 +**Downlink Command: 0x23** 946 +{{/info}} 1000 1000 1001 1001 Format: Command Code (0x23) followed by 1 bytes port value. 1002 1002 ... ... @@ -1005,16 +1005,14 @@ 1005 1005 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 1006 1006 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1007 1007 1008 - 1009 - 1010 1010 == 7.18 Single Channel Mode == 1011 1011 1012 - 1013 1013 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. 1014 1014 959 +{{info}} 960 +**AT Command: AT+CHS** 961 +{{/info}} 1015 1015 1016 -(% style="color:blue" %)**AT Command: AT+CHS** 1017 - 1018 1018 (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %) 1019 1019 |=(% colspan="3" style="width: 600px;" %)AT+CHS 1020 1020 |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -1023,14 +1023,14 @@ 1023 1023 ))) 1024 1024 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1025 1025 1026 - 1027 1027 == 7.19 Eight Channel Mode == 1028 1028 1029 1029 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. 1030 1030 975 +{{info}} 976 +**AT Command: AT+CHE** 977 +{{/info}} 1031 1031 1032 -(% style="color:blue" %)**AT Command: AT+CHE** 1033 - 1034 1034 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1035 1035 |=(% colspan="3" style="width: 707px;" %)AT+CHE 1036 1036 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1041,7 +1041,9 @@ 1041 1041 ))) 1042 1042 |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK 1043 1043 1044 -(% style="color:blue" %)**Downlink Command: 0x24** 989 +{{info}} 990 +**Downlink Command: 0x24** 991 +{{/info}} 1045 1045 1046 1046 Format: Command Code (0x24) followed by 1 bytes channel value. 1047 1047 ... ... @@ -1050,16 +1050,14 @@ 1050 1050 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1051 1051 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1052 1052 1053 - 1054 - 1055 1055 == 7.20 Get or Set RXwindows1 timeout == 1056 1056 1002 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1057 1057 1058 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1004 +{{info}} 1005 +**AT Command: AT+RX1WTO** 1006 +{{/info}} 1059 1059 1060 - 1061 -(% style="color:blue" %)**AT Command: AT+RX1WTO** 1062 - 1063 1063 (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %) 1064 1064 |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO 1065 1065 |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response** ... ... @@ -1069,16 +1069,11 @@ 1069 1069 |(% style="width:163px" %)AT+RX1WTO=60|(% style="width:201px" %)Set RXwindows1 timeout|(% style="width:93px" %)OK 1070 1070 1071 1071 ((( 1072 - 1073 - 1074 1074 **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. 1075 - 1076 - 1077 1077 ))) 1078 1078 1079 1079 [[image:image-20220526162535-1.png]] 1080 1080 1081 - 1082 1082 ((( 1083 1083 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. 1084 1084 ... ... @@ -1087,12 +1087,12 @@ 1087 1087 1088 1088 == 7.21 Get or Set RXwindows2 timeout == 1089 1089 1030 +Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1090 1090 1091 -Feature: Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1032 +{{info}} 1033 +**AT Command: AT+RX2WTO** 1034 +{{/info}} 1092 1092 1093 - 1094 -(% style="color:blue" %)**AT Command: AT+RX2WTO** 1095 - 1096 1096 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1097 1097 |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO 1098 1098 |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response** ... ... @@ -1101,15 +1101,14 @@ 1101 1101 ))) 1102 1102 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1103 1103 1104 - 1105 1105 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1106 1106 1107 - 1108 1108 Feature: Get or Set uplinkdwelltime 1109 1109 1048 +{{info}} 1049 +**AT Command: AT+DWELLT** 1050 +{{/info}} 1110 1110 1111 -(% style="color:blue" %)**AT Command: AT+DWELLT** 1112 - 1113 1113 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1114 1114 |=(% colspan="3" style="width: 494px;" %)AT+DWELLT 1115 1115 |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response** ... ... @@ -1118,7 +1118,9 @@ 1118 1118 ))) 1119 1119 |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK 1120 1120 1121 -(% style="color:blue" %)**Downlink Command: 0x25** 1060 +{{info}} 1061 +**Downlink Command: 0x25** 1062 +{{/info}} 1122 1122 1123 1123 Format: Command Code (0x25) followed by 1 bytes state value. 1124 1124 ... ... @@ -1127,14 +1127,10 @@ 1127 1127 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1128 1128 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1129 1129 1130 - 1131 - 1132 1132 == 7.23 Set Packet Receiving Response Level == 1133 1133 1134 - 1135 1135 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. 1136 1136 1137 - 1138 1138 RPL value: 1139 1139 1140 1140 * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform. ... ... @@ -1143,7 +1143,6 @@ 1143 1143 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1144 1144 * **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. 1145 1145 1146 - 1147 1147 Case Analyes: 1148 1148 1149 1149 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. ... ... @@ -1150,9 +1150,10 @@ 1150 1150 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1151 1151 * 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. 1152 1152 1089 +{{info}} 1090 +**AT Command: AT+RPL** 1091 +{{/info}} 1153 1153 1154 -(% style="color:blue" %)**AT Command: AT+RPL** 1155 - 1156 1156 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1157 1157 |=(% colspan="3" style="width: 533px;" %)AT+RPL 1158 1158 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1161,7 +1161,9 @@ 1161 1161 ))) 1162 1162 |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK 1163 1163 1164 -(% style="color:blue" %)**Downlink Command: 0x21** 1101 +{{info}} 1102 +**Downlink Command: 0x21** 1103 +{{/info}} 1165 1165 1166 1166 Format: Command Code (0x21) followed by 1 bytes level value. 1167 1167 ... ... @@ -1170,146 +1170,21 @@ 1170 1170 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1171 1171 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1172 1172 1173 - 1174 - 1175 -== 7.24 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) == 1176 - 1177 - 1178 -(% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1179 - 1180 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1181 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1182 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1183 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1,0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1((( 1184 -OK 1185 -))) 1186 -|(% 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" %)((( 1187 -1 1188 - 1189 -OK 1190 -))) 1191 - 1192 -(% style="color:blue" %)**Downlink Command: 0x33** 1193 - 1194 -Format: Command Code (0x33) followed by 2 bytes mode value. 1195 - 1196 -If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. 1197 - 1198 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1199 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1200 - 1201 - 1202 - 1203 -== 7.25 Device offline rejoining (LWS007) == 1204 - 1205 - 1206 -(% style="color:blue" %)**AT Command: AT+DDETECT** 1207 - 1208 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1209 -|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1210 -|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1211 -|(% style="width:160px" %)((( 1212 -AT+DDETECT=1,1440,2880 1213 - 1214 -value1 1215 -)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)((( 1216 -1 1217 - 1218 -OK 1219 -))) 1220 -|(% style="width:160px" %)((( 1221 -AT+DDETECT=1,?,2880 1222 - 1223 -value2 1224 -)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)((( 1225 - 1226 - 1227 -OK 1228 -))) 1229 -|(% style="width:160px" %)((( 1230 -AT+DDETECT=1,1440,? 1231 - 1232 -value3 1233 -)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)((( 1234 - 1235 - 1236 -OK 1237 -))) 1238 - 1239 -(% style="color:blue" %)**Downlink Command: 0x33** 1240 - 1241 -Format: Command Code (0x32) followed by 2 bytes mode value. 1242 - 1243 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. 1244 - 1245 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1246 - 1247 - 1248 - 1249 -== 7.26 Request the server to send an ACK == 1250 - 1251 - 1252 -(% style="color:blue" %)**AT Command: AT+PNACKMD** 1253 - 1254 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1255 -|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1256 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1257 -|(% 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((( 1258 -OK 1259 -))) 1260 -|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)((( 1261 -0 1262 - 1263 -OK 1264 -))) 1265 - 1266 - 1267 -== 7.27 Adjust network rejoining interval == 1268 - 1269 - 1270 -(% style="color:blue" %)**AT Command: AT+RJTDC** 1271 - 1272 -(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1273 -|=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1274 -|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** 1275 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000((( 1276 -OK 1277 - 1278 -the interval is 30000ms = 30s 1279 -))) 1280 -|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK((( 1281 -Set the ReJoin data transmission interval to 60000ms = 60 seconds 1282 -))) 1283 - 1284 -(% style="color:blue" %)**Downlink Command: 0x26** 1285 - 1286 -Format: Command Code (0x26) followed by 2 bytes mode value. 1287 - 1288 -If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. 1289 - 1290 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1291 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1292 - 1293 - 1294 - 1295 1295 = 8. AT Commands Combination = 1296 1296 1297 - 1298 1298 == 8.1 Set a fix RX2DR for downlink window == 1299 1299 1116 +* **AT+ADR=0 **~-~-> Disable ADR first 1117 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1300 1300 1301 -* **AT+ADR=0 ** **~-~->** Disable ADR first 1302 -* **AT+RX2DR=xxxx** **~-~->** Set xxxx to your wanted DataRate 1303 - 1304 - 1305 - 1306 1306 == 8.2 Use Downlink Command to set a fix uplink DR == 1307 1307 1121 +{{info}} 1122 +**Downlink Command: 0x22000500** 1123 +{{/info}} 1308 1308 1309 - (% style="color:blue"%)**Downlink Command:0x22000500**1125 +Same as: 1310 1310 1311 -**Same as:** 1312 - 1313 1313 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1314 1314 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1315 -* AT+TXP=0 1129 +* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]]