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 - **Contents:** 1 + **Table of** **Contents:** 2 2 3 3 {{toc/}} 4 4 ... ... @@ -6,6 +6,7 @@ 6 6 7 7 = 1. Introduction = 8 8 9 + 9 9 Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands: 10 10 11 11 * **Common Commands:** They should be available for each sensor, such as: change uplink interval, reset device. ... ... @@ -18,6 +18,7 @@ 18 18 19 19 = 2. How to use AT Commands or Downlink command = 20 20 22 + 21 21 * 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/]] 22 22 * 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: 23 23 ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]] ... ... @@ -24,8 +24,11 @@ 24 24 ** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]] 25 25 ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server) 26 26 29 + 30 + 27 27 = 3. Support End Node and firmware version = 28 28 33 + 29 29 (% border="1" style="background-color:#ffffcc; color:green; width:966px" %) 30 30 |=(% colspan="3" style="width: 963px;" %)((( 31 31 Dragino STM32 base hardware Firmware / LoRaWAN stack list ... ... @@ -100,15 +100,15 @@ 100 100 101 101 = 4. System Management Commands = 102 102 108 + 103 103 == 4.1 Change Uplink Interval == 104 104 111 + 105 105 Feature: Change LoRaWAN End Node Transmit Interval. 106 106 107 -(% class="box infomessage" %) 108 -((( 109 -**AT Command: AT+TDC** 110 -))) 111 111 115 +(% style="color:blue" %)**AT Command: AT+TDC** 116 + 112 112 (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 113 113 |=(% colspan="3" style="width: 724px;" %)AT+TDC 114 114 |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** ... ... @@ -121,11 +121,11 @@ 121 121 Set transmit interval to 60000ms = 60 seconds 122 122 ))) 123 123 124 -{{info}} 125 -**Downlink Command: 0x01** 126 -{{/info}} 127 - 128 128 ((( 130 + 131 + 132 +(% style="color:blue" %)**Downlink Command: 0x01** 133 + 129 129 Format: Command Code (0x01) followed by 3 bytes time value. 130 130 ))) 131 131 ... ... @@ -137,14 +137,15 @@ 137 137 * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 138 138 139 139 145 + 140 140 == 4.2 Reboot End Node == 141 141 148 + 142 142 Feature: Reboot End Node to perform a new OTAA or ABP Join. 143 143 144 -{{info}} 145 -**AT Command: ATZ** 146 -{{/info}} 147 147 152 +(% style="color:blue" %)**AT Command: ATZ** 153 + 148 148 (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 149 149 |=(% colspan="3" %)ATZ: Trig a reset of the MCU 150 150 |**Command Example**|**Function**|**Response** ... ... @@ -162,10 +162,9 @@ 162 162 <followed by the Tx and Rx information> 163 163 ))) 164 164 165 -{{info}} 166 -**Downlink Command: 0x04** 167 -{{/info}} 168 168 172 +(% style="color:blue" %)**Downlink Command: 0x04** 173 + 169 169 ((( 170 170 Format: Command Code (0x04) followed by FF. 171 171 ))) ... ... @@ -178,12 +178,12 @@ 178 178 179 179 == 4.3 Reset to factory Default == 180 180 186 + 181 181 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. 182 182 183 -{{info}} 184 -**AT Command: AT+FDR** 185 -{{/info}} 186 186 190 +(% style="color:blue" %)**AT Command: AT+FDR** 191 + 187 187 (% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %) 188 188 |=(% colspan="3" style="width: 828px;" %)Reset to factory default 189 189 |(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response** ... ... @@ -201,10 +201,9 @@ 201 201 Please set the parameters or reset Device to apply change 202 202 ))) 203 203 204 -{{info}} 205 -**Downlink Command: 0x04** 206 -{{/info}} 207 207 210 +(% style="color:blue" %)**Downlink Command: 0x04** 211 + 208 208 ((( 209 209 Format: Command Code (0x04) followed by FE. 210 210 ))) ... ... @@ -216,12 +216,12 @@ 216 216 217 217 == 4.4 Show Firmware Version == 218 218 223 + 219 219 Feature: Show firmware version. No downlink command yet. 220 220 221 -{{info}} 222 -**AT Command: AT+VER** 223 -{{/info}} 224 224 227 +(% style="color:blue" %)**AT Command: AT+VER** 228 + 225 225 (% border="1" style="background-color:#ffffcc; color:green; width:586px" %) 226 226 |=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band 227 227 |(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -231,10 +231,9 @@ 231 231 OK 232 232 ))) 233 233 234 -{{info}} 235 -**Downlink Command: 0x26 (Valid in 006 stack)** 236 -{{/info}} 237 237 239 +(% style="color:blue" %)**Downlink Command: 0x26 (Valid in 006 stack)** 240 + 238 238 ((( 239 239 Downlink Format: 0x26 240 240 ))) ... ... @@ -244,6 +244,9 @@ 244 244 ))) 245 245 246 246 ((( 250 + 251 + 252 + 247 247 **xx: Software Type:** 248 248 ))) 249 249 ... ... @@ -252,6 +252,9 @@ 252 252 * 0x00 03: LSE01/LDDS75/LDDS20/LSPH01/LLMS01/LSNPK01 253 253 254 254 ((( 261 + 262 + 263 + 255 255 **yy: Frequency Band:** 256 256 ))) 257 257 ... ... @@ -267,6 +267,9 @@ 267 267 * 0xa0: AS923-3 268 268 269 269 ((( 279 + 280 + 281 + 270 270 **zz: Subband** 271 271 ))) 272 272 ... ... @@ -275,12 +275,12 @@ 275 275 276 276 == 4.5 Show System Configure == 277 277 290 + 278 278 Feature: Show All configure. No downlink command yet. 279 279 280 -{{info}} 281 -**AT Command: AT+CFG** 282 -{{/info}} 283 283 294 +(% style="color:blue" %)**AT Command: AT+CFG** 295 + 284 284 (% border="1" style="background-color:#ffffcc; color:green; width:599.222px" %) 285 285 |=(% colspan="3" style="width: 596px;" %)AT+CFG: Print all configurations 286 286 |(% style="width:160px" %)**Command Example**|(% style="width:154px" %)**Function**|(% style="width:280px" %)**Response** ... ... @@ -299,16 +299,18 @@ 299 299 ))) 300 300 301 301 314 + 302 302 = 5. Keys, IDs and EUIs management = 303 303 317 + 304 304 == 5.1 Application EUI == 305 305 320 + 306 306 Feature: Get or Set the Application EUI. 307 307 308 -{{info}} 309 -**AT Command: AT+APPEUI** 310 -{{/info}} 311 311 324 +(% style="color:blue" %)**AT Command: AT+APPEUI** 325 + 312 312 (% border="1" style="background-color:#ffffcc; color:green; width:686.222px" %) 313 313 |=(% colspan="3" style="width: 683px;" %)AT+APPEUI 314 314 |(% style="width:305px" %)**Command Example**|(% style="width:186px" %)**Function**|(% style="width:191px" %)**Response** ... ... @@ -318,14 +318,15 @@ 318 318 |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK 319 319 320 320 335 + 321 321 == 5.2 Application Key == 322 322 338 + 323 323 Feature: Get or Set the Application Key. 324 324 325 -{{info}} 326 -**AT Command: AT+APPKEY** 327 -{{/info}} 328 328 342 +(% style="color:blue" %)**AT Command: AT+APPKEY** 343 + 329 329 (% border="1" style="background-color:#ffffcc; color:green; width:976.222px" %) 330 330 |=(% colspan="3" style="width: 973px;" %)AT+APPKEY 331 331 |(% style="width:441px" %)**Command Example**|(% style="width:180px" %)**Function**|(% style="width:350px" %)**Response** ... ... @@ -334,14 +334,16 @@ 334 334 ))) 335 335 |(% 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 336 336 352 + 353 + 337 337 == 5.3 Application Session Key == 338 338 356 + 339 339 Feature: Get or Set the Application Session Key. 340 340 341 -{{info}} 342 -**AT Command: AT+APPSKEY** 343 -{{/info}} 344 344 360 +(% style="color:blue" %)**AT Command: AT+APPSKEY** 361 + 345 345 (% border="1" style="background-color:#ffffcc; color:green; width:1040.22px" %) 346 346 |=(% colspan="3" style="width: 1037px;" %)AT+APPSKEY 347 347 |(% style="width:451px" %)**Command Example**|(% style="width:231px" %)**Function**|(% style="width:354px" %)**Response** ... ... @@ -352,14 +352,16 @@ 352 352 OK 353 353 ))) 354 354 372 + 373 + 355 355 == 5.4 Device Address == 356 356 376 + 357 357 Feature: Get or Set the Device Address. 358 358 359 -{{info}} 360 -**AT Command: AT+DADDR** 361 -{{/info}} 362 362 380 +(% style="color:blue" %)**AT Command: AT+DADDR** 381 + 363 363 (% border="1" style="background-color:#ffffcc; color:green; width:795.222px" %) 364 364 |=(% colspan="3" style="width: 792px;" %)AT+DADDR 365 365 |(% style="width:192px" %)**Command Example**|(% style="width:241px" %)**Function**|(% style="width:359px" %)**Response** ... ... @@ -374,12 +374,12 @@ 374 374 375 375 == 5.5 Device EUI == 376 376 396 + 377 377 Feature: Get or Set the Device EUI. 378 378 379 -{{info}} 380 -**AT Command: AT+DEUI** 381 -{{/info}} 382 382 400 +(% style="color:blue" %)**AT Command: AT+DEUI** 401 + 383 383 (% border="1" style="background-color:#ffffcc; color:green; width:1035.22px" %) 384 384 |=(% colspan="3" style="width: 1032px;" %)AT+DEUI 385 385 |(% style="width:250px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:634px" %)**Response** ... ... @@ -394,12 +394,12 @@ 394 394 395 395 == 5.6 Network ID == 396 396 416 + 397 397 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) 398 398 399 -{{info}} 400 -**AT Command: AT+NWKID** 401 -{{/info}} 402 402 420 +(% style="color:blue" %)**AT Command: AT+NWKID** 421 + 403 403 (% border="1" style="background-color:#ffffcc; color:green; width:448.222px" %) 404 404 |=(% colspan="3" style="width: 445px;" %)AT+NWKID 405 405 |(% style="width:191px" %)**Command Example**|(% style="width:153px" %)**Function**|(% style="width:101px" %)**Response** ... ... @@ -412,12 +412,12 @@ 412 412 413 413 == 5.7 Network Session Key == 414 414 434 + 415 415 Feature: Get or Set the Network Session Key 416 416 417 -{{info}} 418 -**AT Command: AT+NWKSKEY** 419 -{{/info}} 420 420 438 +(% style="color:blue" %)**AT Command: AT+NWKSKEY** 439 + 421 421 (% border="1" style="background-color:#ffffcc; color:green; width:1017.22px" %) 422 422 |=(% colspan="3" style="width: 1014px;" %)AT+NWKSKEY 423 423 |(% style="width:455px" %)**Command Example**|(% style="width:215px" %)**Function**|(% style="width:343px" %)**Response** ... ... @@ -430,14 +430,18 @@ 430 430 431 431 = 6. Joining and sending date on LoRaWAN network = 432 432 452 + 433 433 == 6.1 Confirm Mode == 434 434 455 + 456 +=== 6.1.1 AT+CFM command before DR-LWS007 software stack === 457 + 458 + 435 435 Feature: Get or Set the confirmation mode (0-1). 436 436 437 -{{info}} 438 -**AT Command: AT+CFM** 439 -{{/info}} 440 440 462 +(% style="color:blue" %)**AT Command: AT+CFM** 463 + 441 441 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 442 442 |=(% colspan="3" style="width: 707px;" %)AT+CFM 443 443 |(% style="width:155px" %)**Command Example**|(% style="width:205px" %)**Function**|(% style="width:346px" %)**Response** ... ... @@ -447,8 +447,9 @@ 447 447 |(% style="width:155px" %)AT+CFM=1|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)OK 448 448 |(% style="width:155px" %)AT+CFM=2|(% style="width:205px" %)Set the confirmation mode|(% style="width:346px" %)While Error in format, return AT_PARAM_ERROR 449 449 450 -Downlink Command: 0x05 451 451 474 +(% style="color:blue" %)**Downlink Command: 0x05** 475 + 452 452 Format: Command Code (0x05) followed by 2 bytes mode value. 453 453 454 454 If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05. ... ... @@ -458,14 +458,64 @@ 458 458 459 459 460 460 485 + 486 +=== 6.1.2 AT+CFM command since DR-LWS007 software stack === 487 + 488 + 489 +(% style="color:blue" %)**AT Command: AT+CFM** 490 + 491 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 492 +|=(% colspan="3" style="width: 707px;" %)AT+CFM 493 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 494 +|(% style="width:160px" %)((( 495 +AT+CFM=1,0,0 496 + 497 +value1 498 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)((( 499 +1 500 + 501 +OK 502 +))) 503 +|(% style="width:160px" %)((( 504 +AT+CFM=0,?,0 505 + 506 +value2 507 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)((( 508 +0~~7 509 + 510 +OK 511 +))) 512 +|(% style="width:160px" %)((( 513 +AT+CFM=0,0,1 514 + 515 +value3 516 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)((( 517 +1 518 + 519 +OK 520 +))) 521 + 522 + 523 +(% style="color:blue" %)**Downlink Command: 0x05** 524 + 525 +Format: Command Code (0x05) followed by 2 bytes mode value. 526 + 527 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05. 528 + 529 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 530 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 531 + 532 + 533 + 534 + 461 461 == 6.2 Confirm Status == 462 462 537 + 463 463 Feature: Get confirmation status of the last AT+SEND (0-1). 464 464 465 -{{info}} 466 -**AT Command: AT+CFS** 467 -{{/info}} 468 468 541 +(% style="color:blue" %)**AT Command: AT+CFS** 542 + 469 469 (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 470 470 |=(% colspan="3" style="width: 531px;" %)AT+CFS 471 471 |(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response** ... ... @@ -477,12 +477,12 @@ 477 477 478 478 == 6.3 Join LoRa® Network == 479 479 554 + 480 480 Feature: Join network. 481 481 482 -{{info}} 483 -**AT Command: AT+JOIN** 484 -{{/info}} 485 485 558 +(% style="color:blue" %)**AT Command: AT+JOIN** 559 + 486 486 (% border="1" style="background-color:#ffffcc; color:green; width:647.222px" %) 487 487 |=(% colspan="3" style="width: 644px;" %)AT+JOIN 488 488 |(% style="width:163px" %)**Command Example**|(% style="width:147px" %)**Function**|(% style="width:334px" %)**Response** ... ... @@ -493,14 +493,15 @@ 493 493 ))) 494 494 495 495 570 + 496 496 == 6.4 LoRa® Network Join Mode == 497 497 573 + 498 498 Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA). 499 499 500 -{{info}} 501 -**AT Command: AT+NJM** 502 -{{/info}} 503 503 577 +(% style="color:blue" %)**AT Command: AT+NJM** 578 + 504 504 (% border="1" style="background-color:#ffffcc; color:green; width:753.222px" %) 505 505 |=(% colspan="3" style="width: 750px;" %)AT+NJM 506 506 |(% style="width:162px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:361px" %)**Response** ... ... @@ -510,26 +510,27 @@ 510 510 |(% style="width:162px" %)AT+NJM=0|(% style="width:227px" %)Set the Network Join Mode|(% style="width:361px" %)OK 511 511 |(% 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 512 512 513 -{{info}} 514 -**Downlink Command: 0x20** 515 -{{/info}} 516 516 589 +(% style="color:blue" %)**Downlink Command: 0x20** 590 + 517 517 Format: Command Code (0x20) followed by 1 bytes mode value. 518 518 519 519 If the downlink payload=2000, it means set the Network Join Mode, while type code is 20. 520 520 521 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM= O595 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0 522 522 * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 523 523 524 524 599 + 600 + 525 525 == 6.5 LoRa® Network Join Status == 526 526 603 + 527 527 Feature: LoRa® Network Join Status. 528 528 529 -{{info}} 530 -**AT Command: AT+NJS** 531 -{{/info}} 532 532 607 +(% style="color:blue" %)**AT Command: AT+NJS** 608 + 533 533 (% border="1" style="background-color:#ffffcc; color:green; width:498.222px" %) 534 534 |=(% colspan="3" style="width: 495px;" %)AT+NJS 535 535 |(% style="width:169px" %)**Command Example**|(% style="width:164px" %)**Function**|(% style="width:161px" %)**Response** ... ... @@ -538,14 +538,15 @@ 538 538 ))) 539 539 540 540 617 + 541 541 == 6.6 Print Last Received Data in Raw Format == 542 542 620 + 543 543 Feature: Print Last Received Data in Raw Format<port:data>. 544 544 545 -{{info}} 546 -**AT Command: AT+RECV** 547 -{{/info}} 548 548 624 +(% style="color:blue" %)**AT Command: AT+RECV** 625 + 549 549 (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 550 550 |=(% colspan="3" style="width: 584px;" %)AT+RECV 551 551 |(% style="width:161px" %)**Command Example**|(% style="width:272px" %)**Function**|(% style="width:150px" %)**Response** ... ... @@ -554,14 +554,15 @@ 554 554 ))) 555 555 556 556 634 + 557 557 == 6.7 Print Last Received Data in Binary Format == 558 558 637 + 559 559 Feature: Print Last Received Data in Binary Format<port:data>. 560 560 561 -{{info}} 562 -**AT Command: AT+RECVB** 563 -{{/info}} 564 564 641 +(% style="color:blue" %)**AT Command: AT+RECVB** 642 + 565 565 (% border="1" style="background-color:#ffffcc; color:green; width:793.222px" %) 566 566 |=(% colspan="3" style="width: 790px;" %)AT+RECVB 567 567 |(% style="width:173px" %)**Command Example**|(% style="width:497px" %)**Function**|(% style="width:120px" %)**Response** ... ... @@ -570,14 +570,15 @@ 570 570 ))) 571 571 572 572 651 + 573 573 == 6.8 Send Text Data == 574 574 654 + 575 575 Feature: Send Text Data<port:data>. 576 576 577 -{{info}} 578 -**AT Command: AT+SEND** 579 -{{/info}} 580 580 658 +(% style="color:blue" %)**AT Command: AT+SEND** 659 + 581 581 (% border="1" style="background-color:#ffffcc; color:green; width:991.222px" %) 582 582 |=(% colspan="3" style="width: 988px;" %)AT+SEND 583 583 |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response** ... ... @@ -590,14 +590,15 @@ 590 590 ))) 591 591 592 592 672 + 593 593 == 6.9 Send Hexadecimal Data == 594 594 675 + 595 595 Feature: Send hexadecimal data along with the application port. 596 596 597 -{{info}} 598 -**AT Command: AT+SENDB** 599 -{{/info}} 600 600 679 +(% style="color:blue" %)**AT Command: AT+SENDB** 680 + 601 601 (% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %) 602 602 |=(% colspan="3" style="width: 1117px;" %)AT+SENDB 603 603 |(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response** ... ... @@ -609,16 +609,18 @@ 609 609 ))) 610 610 611 611 692 + 612 612 = 7. LoRaWAN network management = 613 613 695 + 614 614 == 7.1 Adaptive Data Rate == 615 615 698 + 616 616 Feature: Get or Set the Adaptive Data Rate setting. (0: off, 1: on). 617 617 618 -{{info}} 619 -**AT Command: AT+ADR** 620 -{{/info}} 621 621 702 +(% style="color:blue" %)**AT Command: AT+ADR** 703 + 622 622 (% border="1" style="background-color:#ffffcc; color:green; width:683.222px" %) 623 623 |=(% colspan="3" style="width: 680px;" %)AT+ADR 624 624 |(% style="width:162px" %)**Command Example**|(% style="width:266px" %)**Function**|(% style="width:250px" %)**Response** ... ... @@ -630,25 +630,23 @@ 630 630 AT_PARAM_ERROR 631 631 ))) 632 632 633 -{{info}} 634 -**Downlink Command: 0x22** 635 -{{/info}} 715 +(% style="color:blue" %)**Downlink Command: 0x22** 636 636 637 637 718 + 638 638 If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. 639 639 640 640 * **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 641 641 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 642 642 643 - 644 644 == 7.2 LoRa® Class == 645 645 646 646 Feature: Get or Set the Device Class(Currently only support class A, class C). 647 647 648 -{{info}} 649 -**AT Command:AT+CLASS** 650 -{{/info}} 651 651 729 +(% style="color:blue" %)**AT Command:AT+CLASS** 730 + 731 + 652 652 (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %) 653 653 |=(% colspan="3" style="width: 504px;" %)AT+CLASS 654 654 |(% style="width:163px" %)**Command Example**|(% style="width:166px" %)**Function**|(% style="width:175px" %)**Response** ... ... @@ -659,15 +659,14 @@ 659 659 660 660 ))) 661 661 662 - 663 663 == 7.3 Duty Cycle Setting == 664 664 665 665 Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. 666 666 667 -{{info}} 668 -**AT Command:AT+DCS** 669 -{{/info}} 670 670 747 +(% style="color:blue" %)**AT Command:AT+DCS** 748 + 749 + 671 671 (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %) 672 672 |=(% colspan="3" style="width: 512px;" %)AT+DCS 673 673 |(% style="width:165px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:107px" %)**Response** ... ... @@ -678,15 +678,14 @@ 678 678 679 679 ))) 680 680 681 - 682 682 == 7.4 Data Rate == 683 683 684 684 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 685 685 686 -{{info}} 687 -**AT Command: AT+DR** 688 -{{/info}} 689 689 765 +(% style="color:blue" %)**AT Command: AT+DR** 766 + 767 + 690 690 (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %) 691 691 |=(% colspan="3" style="width: 463px;" %)AT+DR 692 692 |(% style="width:156px" %)**Command Example**|(% style="width:167px" %)**Function**|(% style="width:140px" %)**Response** ... ... @@ -697,25 +697,23 @@ 697 697 698 698 ))) 699 699 700 -{{info}} 701 -**Downlink Command: 0x2200aaFF** 702 -{{/info}} 778 +(% style="color:blue" %)**Downlink Command: 0x2200aaFF** 703 703 704 704 781 + 705 705 If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. 706 706 707 707 * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 708 708 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 709 709 710 - 711 711 == 7.5 Frame Counter Downlink == 712 712 713 713 Feature: Get or Set the Frame Counter Downlink. 714 714 715 -{{info}} 716 -**AT Command:AT+FCD** 717 -{{/info}} 718 718 792 +(% style="color:blue" %)**AT Command:AT+FCD** 793 + 794 + 719 719 (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %) 720 720 |=(% colspan="3" style="width: 690px;" %)AT+FCD 721 721 |(% style="width:162px" %)**Command Example**|(% style="width:258px" %)**Function**|(% style="width:269px" %)**Response** ... ... @@ -728,15 +728,14 @@ 728 728 729 729 ))) 730 730 731 - 732 732 == 7.6 Frame Counter Uplink == 733 733 734 734 Feature: Get or Set the Frame Counter Uplink. 735 735 736 -{{info}} 737 -**AT Command:AT+FCU** 738 -{{/info}} 739 739 812 +(% style="color:blue" %)**AT Command:AT+FCU** 813 + 814 + 740 740 (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 741 741 |=(% colspan="3" style="width: 531px;" %)AT+FCU 742 742 |(% style="width:177px" %)**Command Example**|(% style="width:239px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -747,15 +747,14 @@ 747 747 748 748 ))) 749 749 750 - 751 751 == 7.7 Join Accept Delay1 == 752 752 753 753 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 754 754 755 -{{info}} 756 -**AT Command:AT+JN1DL** 757 -{{/info}} 758 758 830 +(% style="color:blue" %)**AT Command:AT+JN1DL** 831 + 832 + 759 759 (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 760 760 |=(% colspan="3" style="width: 534px;" %)AT+JN1DL 761 761 |(% style="width:164px" %)**Command Example**|(% style="width:229px" %)**Function**|(% style="width:140px" %)**Response** ... ... @@ -766,15 +766,14 @@ 766 766 767 767 ))) 768 768 769 - 770 770 == 7.8 Join Accept Delay2 == 771 771 772 772 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. 773 773 774 -{{info}} 775 -**AT Command:AT+JN2DL** 776 -{{/info}} 777 777 848 +(% style="color:blue" %)**AT Command:AT+JN2DL** 849 + 850 + 778 778 (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 779 779 |=(% colspan="3" style="width: 535px;" %)AT+JN2DL 780 780 |(% style="width:160px" %)**Command Example**|(% style="width:228px" %)**Function**|(% style="width:146px" %)**Response** ... ... @@ -785,15 +785,16 @@ 785 785 786 786 ))) 787 787 788 - 789 789 == 7.9 Public Network Mode == 790 790 791 -Feature: Get or Set the public network mode. (0: off, 1: on) 863 +Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 792 792 793 -{{info}} 794 -**AT Command:AT+PNM** 795 -{{/info}} 865 +Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 796 796 867 + 868 +(% style="color:blue" %)**AT Command:AT+PNM** 869 + 870 + 797 797 (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 798 798 |=(% colspan="3" style="width: 664px;" %)AT+PNM 799 799 |(% style="width:166px" %)**Command Example**|(% style="width:225px" %)**Function**|(% style="width:272px" %)**Response** ... ... @@ -800,21 +800,25 @@ 800 800 |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1((( 801 801 OK 802 802 ))) 803 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)((( 877 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)((( 878 +Set the public network mode. 879 + 880 +Set syncword=0x34 881 +)))|(% style="width:272px" %)(System will write new value to PNM)((( 804 804 OK 805 805 806 806 807 807 ))) 886 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 808 808 809 - 810 810 == 7.10 Receive Delay1 == 811 811 812 812 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 813 813 814 -{{info}} 815 -**AT Command:AT+RX1DL** 816 -{{/info}} 817 817 893 +(% style="color:blue" %)**AT Command:AT+RX1DL** 894 + 895 + 818 818 (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 819 819 |=(% colspan="3" style="width: 405px;" %)AT+RX1DL 820 820 |(% style="width:155px" %)**Command Example**|(% style="width:128px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -825,15 +825,14 @@ 825 825 826 826 ))) 827 827 828 - 829 829 == 7.11 Receive Delay2 == 830 830 831 831 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 832 832 833 -{{info}} 834 -**AT Command:AT+RX2DL** 835 -{{/info}} 836 836 911 +(% style="color:blue" %)**AT Command:AT+RX2DL** 912 + 913 + 837 837 (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 838 838 |=(% colspan="3" style="width: 478px;" %)AT+RX2DL 839 839 |(% style="width:175px" %)**Command Example**|(% style="width:152px" %)**Function**|(% style="width:150px" %)**Response** ... ... @@ -844,15 +844,14 @@ 844 844 845 845 ))) 846 846 847 - 848 848 == 7.12 Rx2 Window Data Rate == 849 849 850 850 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 851 851 852 -{{info}} 853 -**AT Command:AT+RX2DR** 854 -{{/info}} 855 855 929 +(% style="color:blue" %)**AT Command:AT+RX2DR** 930 + 931 + 856 856 (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 857 857 |=(% colspan="3" style="width: 522px;" %)AT+RX2DR 858 858 |(% style="width:160px" %)**Command Example**|(% style="width:232px" %)**Function**|(% style="width:130px" %)**Response** ... ... @@ -863,15 +863,14 @@ 863 863 864 864 ))) 865 865 866 - 867 867 == 7.13 Rx2 Window Frequency == 868 868 869 869 Feature: Get or Set the Rx2 window frequency 870 870 871 -{{info}} 872 -**AT Command:AT+RX2FQ** 873 -{{/info}} 874 874 947 +(% style="color:blue" %)**AT Command:AT+RX2FQ** 948 + 949 + 875 875 (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 876 876 |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ 877 877 |(% style="width:183px" %)**Command Example**|(% style="width:240px" %)**Function**|(% style="width:160px" %)**Response** ... ... @@ -882,15 +882,14 @@ 882 882 883 883 ))) 884 884 885 - 886 886 == 7.14 Transmit Power == 887 887 888 888 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. ) 889 889 890 -{{info}} 891 -**AT Command:AT+TXP** 892 -{{/info}} 893 893 965 +(% style="color:blue" %)**AT Command:AT+TXP** 966 + 967 + 894 894 (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 895 895 |=(% colspan="3" style="width: 462px;" %)AT+TXP 896 896 |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** ... ... @@ -908,15 +908,14 @@ 908 908 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 909 909 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 910 910 911 - 912 912 == 7.15 RSSI of the Last Received Packet == 913 913 914 914 Feature: Get or Set the Rx2 window frequency 915 915 916 -{{info}} 917 -**AT Command:AT+RSSI** 918 -{{/info}} 919 919 990 +(% style="color:blue" %)**AT Command:AT+RSSI** 991 + 992 + 920 920 (% border="1" style="background-color:#ffffcc; color:green; width:557.222px" %) 921 921 |=(% colspan="3" style="width: 554px;" %)AT+RSSI 922 922 |(% style="width:164px" %)**Command Example**|(% style="width:289px" %)**Function**|(% style="width:100px" %)**Response** ... ... @@ -924,15 +924,14 @@ 924 924 OK 925 925 ))) 926 926 927 - 928 928 == 7.16 SNR of the Last Received Packet == 929 929 930 930 Feature: Get the SNR of the last received packet 931 931 932 -{{info}} 933 -**AT Command:AT+SNR** 934 -{{/info}} 935 935 1005 +(% style="color:blue" %)**AT Command:AT+SNR** 1006 + 1007 + 936 936 (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %) 937 937 |=(% colspan="3" style="width: 568px;" %)AT+SNR 938 938 |(% style="width:164px" %)**Command Example**|(% style="width:290px" %)**Function**|(% style="width:113px" %)**Response** ... ... @@ -940,15 +940,14 @@ 940 940 OK 941 941 ))) 942 942 943 - 944 944 == 7.17 Application Port == 945 945 946 946 Feature: Get or set the application port. 947 947 948 -{{info}} 949 -**AT Command: AT+PORT** 950 -{{/info}} 951 951 1020 +(% style="color:blue" %)**AT Command: AT+PORT** 1021 + 1022 + 952 952 (% border="1" style="background-color:#ffffcc; color:green; width:500.222px" %) 953 953 |=(% colspan="3" style="width: 497px;" %)AT+PORT 954 954 |(% style="width:157px" %)**Command Example**|(% style="width:204px" %)**Function**|(% style="width:135px" %)**Response** ... ... @@ -957,10 +957,9 @@ 957 957 ))) 958 958 |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK 959 959 960 -{{info}} 961 -**Downlink Command: 0x23** 962 -{{/info}} 1031 +(% style="color:blue" %)**Downlink Command: 0x23** 963 963 1033 + 964 964 Format: Command Code (0x23) followed by 1 bytes port value. 965 965 966 966 If the downlink payload=2301, it means set the application port to 1, while type code is 23. ... ... @@ -968,15 +968,14 @@ 968 968 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 969 969 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 970 970 971 - 972 972 == 7.18 Single Channel Mode == 973 973 974 974 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. 975 975 976 -{{info}} 977 -**AT Command: AT+CHS** 978 -{{/info}} 979 979 1046 +(% style="color:blue" %)**AT Command: AT+CHS** 1047 + 1048 + 980 980 (% border="1" style="background-color:#ffffcc; color:green; width:603.222px" %) 981 981 |=(% colspan="3" style="width: 600px;" %)AT+CHS 982 982 |(% style="width:182px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:122px" %)**Response** ... ... @@ -985,15 +985,14 @@ 985 985 ))) 986 986 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 987 987 988 - 989 989 == 7.19 Eight Channel Mode == 990 990 991 991 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. 992 992 993 -{{info}} 994 -**AT Command: AT+CHE** 995 -{{/info}} 996 996 1062 +(% style="color:blue" %)**AT Command: AT+CHE** 1063 + 1064 + 997 997 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 998 998 |=(% colspan="3" style="width: 707px;" %)AT+CHE 999 999 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1004,10 +1004,9 @@ 1004 1004 ))) 1005 1005 |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK 1006 1006 1007 -{{info}} 1008 -**Downlink Command: 0x24** 1009 -{{/info}} 1075 +(% style="color:blue" %)**Downlink Command: 0x24** 1010 1010 1077 + 1011 1011 Format: Command Code (0x24) followed by 1 bytes channel value. 1012 1012 1013 1013 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. ... ... @@ -1015,15 +1015,14 @@ 1015 1015 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1016 1016 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1017 1017 1018 - 1019 1019 == 7.20 Get or Set RXwindows1 timeout == 1020 1020 1021 1021 Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). 1022 1022 1023 -{{info}} 1024 -**AT Command: AT+RX1WTO** 1025 -{{/info}} 1026 1026 1090 +(% style="color:blue" %)**AT Command: AT+RX1WTO** 1091 + 1092 + 1027 1027 (% border="1" style="background-color:#ffffcc; color:green; width:460.222px" %) 1028 1028 |=(% colspan="3" style="width: 457px;" %)AT+ RX1WTO 1029 1029 |(% style="width:163px" %)**Command Example**|(% style="width:201px" %)**Function**|(% style="width:93px" %)**Response** ... ... @@ -1048,10 +1048,10 @@ 1048 1048 1049 1049 Feature:Get or Set the number of symbols to detect and timeout from RXwindow2(0 to 255). 1050 1050 1051 -{{info}} 1052 -**AT Command: AT+RX2WTO** 1053 -{{/info}} 1054 1054 1118 +(% style="color:blue" %)**AT Command: AT+RX2WTO** 1119 + 1120 + 1055 1055 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1056 1056 |=(% colspan="3" style="width: 494px;" %)AT+ RX2WTO 1057 1057 |(% style="width:190px" %)**Command Example**|(% style="width:199px" %)**Function**|(% style="width:104px" %)**Response** ... ... @@ -1060,15 +1060,14 @@ 1060 1060 ))) 1061 1061 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1062 1062 1063 - 1064 1064 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1065 1065 1066 1066 Feature: Get or Set uplinkdwelltime 1067 1067 1068 -{{info}} 1069 -**AT Command: AT+DWELLT** 1070 -{{/info}} 1071 1071 1134 +(% style="color:blue" %)**AT Command: AT+DWELLT** 1135 + 1136 + 1072 1072 (% border="1" style="background-color:#ffffcc; color:green; width:497.222px" %) 1073 1073 |=(% colspan="3" style="width: 494px;" %)AT+DWELLT 1074 1074 |(% style="width:183px" %)**Command Example**|(% style="width:179px" %)**Function**|(% style="width:131px" %)**Response** ... ... @@ -1077,10 +1077,9 @@ 1077 1077 ))) 1078 1078 |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK 1079 1079 1080 -{{info}} 1081 -**Downlink Command: 0x25** 1082 -{{/info}} 1145 +(% style="color:blue" %)**Downlink Command: 0x25** 1083 1083 1147 + 1084 1084 Format: Command Code (0x25) followed by 1 bytes state value. 1085 1085 1086 1086 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. ... ... @@ -1088,7 +1088,6 @@ 1088 1088 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1089 1089 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1090 1090 1091 - 1092 1092 == 7.23 Set Packet Receiving Response Level == 1093 1093 1094 1094 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. ... ... @@ -1107,10 +1107,9 @@ 1107 1107 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1108 1108 * 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. 1109 1109 1110 -{{info}} 1111 -**AT Command: AT+RPL** 1112 -{{/info}} 1173 +(% style="color:blue" %)**AT Command: AT+RPL** 1113 1113 1175 + 1114 1114 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1115 1115 |=(% colspan="3" style="width: 533px;" %)AT+RPL 1116 1116 |(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** ... ... @@ -1119,10 +1119,9 @@ 1119 1119 ))) 1120 1120 |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK 1121 1121 1122 -{{info}} 1123 -**Downlink Command: 0x21** 1124 -{{/info}} 1184 +(% style="color:blue" %)**Downlink Command: 0x21** 1125 1125 1186 + 1126 1126 Format: Command Code (0x21) followed by 1 bytes level value. 1127 1127 1128 1128 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. ... ... @@ -1130,7 +1130,126 @@ 1130 1130 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1131 1131 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1132 1132 1194 +== 7.24 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) == 1133 1133 1196 + 1197 +(% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1198 + 1199 + 1200 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1201 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1202 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1203 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1,0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1((( 1204 +OK 1205 +))) 1206 +|(% 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" %)((( 1207 +1 1208 + 1209 +OK 1210 +))) 1211 + 1212 +(% style="color:blue" %)**Downlink Command: 0x33** 1213 + 1214 + 1215 +Format: Command Code (0x33) followed by 2 bytes mode value. 1216 + 1217 +If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. 1218 + 1219 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1220 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1221 + 1222 +== 7.25 Device offline rejoining (LWS007) == 1223 + 1224 + 1225 +(% style="color:blue" %)**AT Command: AT+DDETECT** 1226 + 1227 + 1228 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1229 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1230 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1231 +|(% style="width:160px" %)((( 1232 +AT+DDETECT=1,1440,2880 1233 + 1234 +value1 1235 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)((( 1236 +1 1237 + 1238 +OK 1239 +))) 1240 +|(% style="width:160px" %)((( 1241 +AT+DDETECT=1,?,2880 1242 + 1243 +value2 1244 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)((( 1245 + 1246 + 1247 +OK 1248 +))) 1249 +|(% style="width:160px" %)((( 1250 +AT+DDETECT=1,1440,? 1251 + 1252 +value3 1253 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)((( 1254 + 1255 + 1256 +OK 1257 +))) 1258 + 1259 +(% style="color:blue" %)**Downlink Command: 0x33** 1260 + 1261 + 1262 +Format: Command Code (0x32) followed by 2 bytes mode value. 1263 + 1264 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. 1265 + 1266 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1267 + 1268 +== 7.26 Request the server to send an ACK == 1269 + 1270 + 1271 +(% style="color:blue" %)**AT Command: AT+PNACKMD** 1272 + 1273 + 1274 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1275 +|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1276 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1277 +|(% 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((( 1278 +OK 1279 +))) 1280 +|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)((( 1281 +0 1282 + 1283 +OK 1284 +))) 1285 + 1286 +== 7.27 Adjust network rejoining interval == 1287 + 1288 + 1289 +(% style="color:blue" %)**AT Command: AT+RJTDC** 1290 + 1291 + 1292 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1293 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1294 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** 1295 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000((( 1296 +OK 1297 + 1298 +the interval is 30000ms = 30s 1299 +))) 1300 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK((( 1301 +Set the ReJoin data transmission interval to 60000ms = 60 seconds 1302 +))) 1303 + 1304 +(% style="color:blue" %)**Downlink Command: 0x26** 1305 + 1306 + 1307 +Format: Command Code (0x26) followed by 2 bytes mode value. 1308 + 1309 +If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. 1310 + 1311 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1312 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1313 + 1134 1134 = 8. AT Commands Combination = 1135 1135 1136 1136 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1138,13 +1138,12 @@ 1138 1138 * **AT+ADR=0 **~-~-> Disable ADR first 1139 1139 * **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1140 1140 1141 - 1142 1142 == 8.2 Use Downlink Command to set a fix uplink DR == 1143 1143 1144 -{{info}} 1145 -**Downlink Command: 0x22000500** 1146 -{{/info}} 1147 1147 1324 +(% style="color:blue" %)**Downlink Command: 0x22000500** 1325 + 1326 + 1148 1148 Same as: 1149 1149 1150 1150 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]]