Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -9,25 +9,26 @@ 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.13 -* (% style="color:blue" %)**Sensor Related Commands:**(%%)Only for special sensor, such as control relay, poll RS485 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. 14 14 15 15 ((( 16 16 **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 + 17 17 ))) 18 18 19 - 20 20 = 2. How to use AT Commands or Downlink command = 21 21 22 22 23 -* **AT Command**:See Devices User Manual forhow to connect to devicevia USB TTL adapter and use. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]24 -* **LoRaWAN DownlinkCommand**: The gateway transfer downlink command in HEX format. This page shows theDownlinkCommandIn HEXformat.PleasenotesomeLoRaWANservers use base64 as downlink codeso user need to convert HEX to Base64 and use. Below are referencesfor 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: 25 25 ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]] 26 -** 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]] 27 27 ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server) 28 28 29 -(% style="display:none" %) (%%) 30 30 30 + 31 + 31 31 = 3. Support End Node and firmware version = 32 32 33 33 ... ... @@ -102,10 +102,12 @@ 102 102 ))) 103 103 ))) 104 104 105 -(% style="display:none" %) (%%) 106 106 107 + 108 + 107 107 = 4. System Management Commands = 108 108 111 + 109 109 == 4.1 Change Uplink Interval == 110 110 111 111 ... ... @@ -135,14 +135,15 @@ 135 135 ))) 136 136 137 137 ((( 138 -If the downlink payload=0100003C, it means set the END Node 's Transmit Interval to 0x00003C=60(S), while type code is 01.141 +If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 139 139 ))) 140 140 141 -* **Example 1**: Downlink Payload:** 0100001E** 142 -* **Example 2**: Downlink Payload:** 0100003C** 144 +* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds 145 +* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 143 143 144 -(% style="display:none" %) (%%) 145 145 148 + 149 + 146 146 == 4.2 Reboot End Node == 147 147 148 148 ... ... @@ -151,10 +151,10 @@ 151 151 152 152 (% style="color:blue" %)**AT Command: ATZ** 153 153 154 -(% border="1" style="background-color:#ffffcc; color:green; width: 546px" %)155 -|=(% colspan="3" style="width: 543px;"%)ATZ: Trig a reset of the MCU156 -| (% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**157 -| (% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((158 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 159 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU 160 +|**Command Example**|**Function**|**Response** 161 +|ATZ|Reset MCU|((( 158 158 Device reset and show booting info 159 159 160 160 LSN50 Device/LoRa ST Module ... ... @@ -175,10 +175,11 @@ 175 175 ))) 176 176 177 177 ((( 178 -If the downlink payload=**04FF**, the end node will reboot. 182 +If the downlink payload=**04FF**, the end node will reboot. 183 + 184 + 179 179 ))) 180 180 181 - 182 182 == 4.3 Reset to factory Default == 183 183 184 184 ... ... @@ -187,10 +187,10 @@ 187 187 188 188 (% style="color:blue" %)**AT Command: AT+FDR** 189 189 190 -(% border="1" style="background-color:#ffffcc; color:green; width: 789px" %)191 -|=(% colspan="3" style="width: 786px;" %)Reset to factory default192 -|(% style="width:1 54px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**193 -|(% style="width:1 54px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((195 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %) 196 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default 197 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response** 198 +|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)((( 194 194 Device reset to factory default parameters and show booting info 195 195 196 196 LSN50 Device/LoRa ST Module ... ... @@ -223,10 +223,10 @@ 223 223 224 224 (% style="color:blue" %)**AT Command: AT+VER** 225 225 226 -(% border="1" style="background-color:#ffffcc; color:green; width:5 42px" %)227 -|=(% colspan="3" style="width: 53 9px;" %)AT+VER: Image Version and Frequency Band228 -|(% style="width:1 57px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**229 -|(% style="width:1 57px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((231 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %) 232 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band 233 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response** 234 +|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)((( 230 230 1.3 EU868 231 231 232 232 OK ... ... @@ -245,6 +245,7 @@ 245 245 ((( 246 246 247 247 253 + 248 248 **xx: Software Type:** 249 249 ))) 250 250 ... ... @@ -303,8 +303,11 @@ 303 303 OK 304 304 ))) 305 305 312 + 313 + 306 306 = 5. Keys, IDs and EUIs management = 307 307 316 + 308 308 == 5.1 Application EUI == 309 309 310 310 ... ... @@ -321,8 +321,8 @@ 321 321 ))) 322 322 |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK 323 323 324 -(% style="display:none" %) (%%) 325 325 334 + 326 326 == 5.2 Application Key == 327 327 328 328 ... ... @@ -339,8 +339,8 @@ 339 339 ))) 340 340 |(% 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 341 341 342 -(% style="display:none" %) (%%) 343 343 352 + 344 344 == 5.3 Application Session Key == 345 345 346 346 ... ... @@ -359,8 +359,8 @@ 359 359 OK 360 360 ))) 361 361 362 -(% style="display:none" %) (%%) 363 363 372 + 364 364 == 5.4 Device Address == 365 365 366 366 ... ... @@ -379,8 +379,8 @@ 379 379 ))) 380 380 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 381 381 382 -(% style="display:none" %) (%%) 383 383 392 + 384 384 == 5.5 Device EUI == 385 385 386 386 ... ... @@ -399,8 +399,8 @@ 399 399 OK 400 400 ))) 401 401 402 -(% style="display:none" %) (%%) 403 403 412 + 404 404 == 5.6 Network ID == 405 405 406 406 ... ... @@ -417,8 +417,8 @@ 417 417 ))) 418 418 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 419 419 420 -(% style="display:none" %) (%%) 421 421 430 + 422 422 == 5.7 Network Session Key == 423 423 424 424 ... ... @@ -435,12 +435,14 @@ 435 435 ))) 436 436 |(% 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 437 437 438 -(% style="display:none" %) (%%) 439 439 448 + 440 440 = 6. Joining and sending date on LoRaWAN network = 441 441 451 + 442 442 == 6.1 Confirm Mode == 443 443 454 + 444 444 === 6.1.1 AT+CFM command before DR-LWS007 software stack === 445 445 446 446 ... ... @@ -464,11 +464,12 @@ 464 464 465 465 If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05. 466 466 467 -* **Example 1:**Downlink Payload: 0501468 -* **Example 2:**Downlink Payload: 0500478 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1 479 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 469 469 470 -(% style="display:none" %) (%%) 471 471 482 + 483 + 472 472 === 6.1.2 AT+CFM command since DR-LWS007 software stack === 473 473 474 474 ... ... @@ -511,11 +511,12 @@ 511 511 512 512 If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05. 513 513 514 -* **Example 1:**Downlink Payload: 05010101515 -* **Example 2:**Downlink Payload: 05000700526 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 527 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 516 516 517 -(% style="display:none" %) (%%) 518 518 530 + 531 + 519 519 == 6.2 Confirm Status == 520 520 521 521 ... ... @@ -524,13 +524,15 @@ 524 524 525 525 (% style="color:blue" %)**AT Command: AT+CFS** 526 526 527 -(% border="1" style="background-color:#ffffcc; color:green; width: 463px" %)528 -|=(% colspan="3" style="width: 460px;" %)AT+CFS529 -|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:1 07px" %)**Response**530 -|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:1 07px" %)0(((540 +(% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 541 +|=(% colspan="3" style="width: 531px;" %)AT+CFS 542 +|(% style="width:156px" %)**Command Example**|(% style="width:193px" %)**Function**|(% style="width:178px" %)**Response** 543 +|(% style="width:156px" %)AT+CFS=?|(% style="width:193px" %)Get confirmation status|(% style="width:178px" %)0((( 531 531 OK 532 532 ))) 533 533 547 + 548 + 534 534 == 6.3 Join LoRa® Network == 535 535 536 536 ... ... @@ -548,6 +548,8 @@ 548 548 While Error in format, return AT_BUSY_ERROR 549 549 ))) 550 550 566 + 567 + 551 551 == 6.4 LoRa® Network Join Mode == 552 552 553 553 ... ... @@ -571,11 +571,12 @@ 571 571 572 572 If the downlink payload=2000, it means set the Network Join Mode, while type code is 20. 573 573 574 -* **Example 1: **Downlink Payload: **2000 575 -* **Example 2:** Downlink Payload: **2001** 591 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0 592 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 576 576 577 -(% style="display:none" %) (%%) 578 578 595 + 596 + 579 579 == 6.5 LoRa® Network Join Status == 580 580 581 581 ... ... @@ -591,8 +591,8 @@ 591 591 OK 592 592 ))) 593 593 594 -(% style="display:none" %) (%%) 595 595 613 + 596 596 == 6.6 Print Last Received Data in Raw Format == 597 597 598 598 ... ... @@ -608,8 +608,8 @@ 608 608 OK 609 609 ))) 610 610 611 -(% style="display:none" %) (%%) 612 612 630 + 613 613 == 6.7 Print Last Received Data in Binary Format == 614 614 615 615 ... ... @@ -625,8 +625,8 @@ 625 625 OK 626 626 ))) 627 627 628 -(% style="display:none" %) (%%) 629 629 647 + 630 630 == 6.8 Send Text Data == 631 631 632 632 ... ... @@ -640,11 +640,14 @@ 640 640 |(% style="width:201px" %)**Command Example**|(% style="width:340px" %)**Function**|(% style="width:446px" %)**Response** 641 641 |(% style="width:201px" %)AT+SEND=12:hello world|(% style="width:340px" %)Send text data along with the application port.|(% style="width:446px" %)OK((( 642 642 While Error in format, return 661 + 643 643 AT_BUSY_ERROR/AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 663 + 664 + 644 644 ))) 645 645 646 -(% style="display:none" %) (%%) 647 647 668 + 648 648 == 6.9 Send Hexadecimal Data == 649 649 650 650 ... ... @@ -653,18 +653,21 @@ 653 653 654 654 (% style="color:blue" %)**AT Command: AT+SENDB** 655 655 656 -(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %) 657 -|=(% colspan="3" style="width: 1098px;" %)AT+SENDB 658 -|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response** 659 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK 660 -|(% style="width:257px" %)AT+SENDB=abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)While Error in format, return((( 661 -AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 677 +(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %) 678 +|=(% colspan="3" style="width: 1117px;" %)AT+SENDB 679 +|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response** 680 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK 681 +|(% 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((( 682 +AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED 683 + 684 + 662 662 ))) 663 663 664 -(% style="display:none" %) (%%) 665 665 688 + 666 666 = 7. LoRaWAN network management = 667 667 691 + 668 668 == 7.1 Adaptive Data Rate == 669 669 670 670 ... ... @@ -684,15 +684,17 @@ 684 684 AT_PARAM_ERROR 685 685 ))) 686 686 711 + 687 687 (% style="color:blue" %)**Downlink Command: 0x22** 688 688 689 689 If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22. 690 690 691 -* **Example 1**: Downlink Payload: **2201** 692 -* **Example 2**: Downlink Payload: **2200FFFF** 716 +* **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 717 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 693 693 694 -(% style="display:none" %) (%%) 695 695 720 + 721 + 696 696 == 7.2 LoRa® Class == 697 697 698 698 ... ... @@ -699,7 +699,7 @@ 699 699 Feature: Get or Set the Device Class(Currently only support class A, class C). 700 700 701 701 702 -(% style="color:blue" %)**AT Command: 728 +(% style="color:blue" %)**AT Command:AT+CLASS** 703 703 704 704 (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %) 705 705 |=(% colspan="3" style="width: 504px;" %)AT+CLASS ... ... @@ -708,17 +708,18 @@ 708 708 OK 709 709 ))) 710 710 |(% style="width:163px" %)AT+CLASS=C|(% style="width:166px" %)Set the Device Class.|(% style="width:175px" %)OK((( 737 + 711 711 ))) 712 712 713 -(% style="display:none" %) (%%) 714 714 741 + 715 715 == 7.3 Duty Cycle Setting == 716 716 717 717 718 -Feature: Get or Set the ETSI Duty Cycle setting **- 0**=disable,**1**=enable - Only for testing.745 +Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. 719 719 720 720 721 -(% style="color:blue" %)**AT Command: 748 +(% style="color:blue" %)**AT Command:AT+DCS** 722 722 723 723 (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %) 724 724 |=(% colspan="3" style="width: 512px;" %)AT+DCS ... ... @@ -727,21 +727,17 @@ 727 727 OK 728 728 ))) 729 729 |(% style="width:165px" %)AT+DCS=1|(% style="width:239px" %)Set the ETSI Duty Cycle setting.|(% style="width:107px" %)OK((( 757 + 730 730 ))) 731 731 732 -(% style="display:none" %) (%%) 733 733 761 + 734 734 == 7.4 Data Rate == 735 735 736 736 737 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) . 765 +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 738 738 739 -(% style="color:red" %) 740 -**Notice:** 741 741 742 -* 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. 743 -* 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/]] 744 - 745 745 (% style="color:blue" %)**AT Command: AT+DR** 746 746 747 747 (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %) ... ... @@ -754,15 +754,17 @@ 754 754 755 755 ))) 756 756 780 + 757 757 (% style="color:blue" %)**Downlink Command: 0x2200aaFF** 758 758 759 759 If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF. 760 760 761 -* **Example 1**: Downlink Payload: **220001FF** 762 -* **Example 2**: Downlink Payload: **220000FF** 785 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 786 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 763 763 764 -(% style="display:none" %) (%%) 765 765 789 + 790 + 766 766 == 7.5 Frame Counter Downlink == 767 767 768 768 ... ... @@ -769,7 +769,7 @@ 769 769 Feature: Get or Set the Frame Counter Downlink. 770 770 771 771 772 -(% style="color:blue" %)**AT Command: 797 +(% style="color:blue" %)**AT Command:AT+FCD** 773 773 774 774 (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %) 775 775 |=(% colspan="3" style="width: 690px;" %)AT+FCD ... ... @@ -781,12 +781,14 @@ 781 781 OK 782 782 ))) 783 783 809 + 810 + 784 784 == 7.6 Frame Counter Uplink == 785 785 786 786 Feature: Get or Set the Frame Counter Uplink. 787 787 788 788 789 -(% style="color:blue" %)**AT Command: 816 +(% style="color:blue" %)**AT Command:AT+FCU** 790 790 791 791 (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %) 792 792 |=(% colspan="3" style="width: 531px;" %)AT+FCU ... ... @@ -795,10 +795,11 @@ 795 795 OK 796 796 ))) 797 797 |(% style="width:177px" %)AT+FCU=10|(% style="width:239px" %)Set the Frame Counter Uplink.|(% style="width:113px" %)OK((( 825 + 798 798 ))) 799 799 800 -(% style="display:none" %) (%%) 801 801 829 + 802 802 == 7.7 Join Accept Delay1 == 803 803 804 804 ... ... @@ -805,7 +805,7 @@ 805 805 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. 806 806 807 807 808 -(% style="color:blue" %)**AT Command: 836 +(% style="color:blue" %)**AT Command:AT+JN1DL** 809 809 810 810 (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %) 811 811 |=(% colspan="3" style="width: 534px;" %)AT+JN1DL ... ... @@ -814,17 +814,17 @@ 814 814 OK 815 815 ))) 816 816 |(% style="width:164px" %)AT+JN1DL=10000|(% style="width:229px" %)Set the Join Accept Delay.|(% style="width:140px" %)OK((( 845 + 817 817 ))) 818 818 819 -(% style="display:none" %) (%%) 820 820 849 + 821 821 == 7.8 Join Accept Delay2 == 822 822 823 - 824 824 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. 825 825 826 826 827 -(% style="color:blue" %)**AT Command: 855 +(% style="color:blue" %)**AT Command:AT+JN2DL** 828 828 829 829 (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %) 830 830 |=(% colspan="3" style="width: 535px;" %)AT+JN2DL ... ... @@ -833,19 +833,20 @@ 833 833 OK 834 834 ))) 835 835 |(% style="width:160px" %)AT+JN2DL=20000|(% style="width:228px" %)Set the Join Accept Delay.|(% style="width:146px" %)OK((( 864 + 836 836 ))) 837 837 838 -(% style="display:none" %) (%%) 839 839 868 + 840 840 == 7.9 Public Network Mode == 841 841 842 842 843 843 Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1 844 844 845 -(% style="color:red" %) **Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**874 +(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network 846 846 847 847 848 -(% style="color:blue" %)**AT Command: 877 +(% style="color:blue" %)**AT Command:AT+PNM** 849 849 850 850 (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %) 851 851 |=(% colspan="3" style="width: 664px;" %)AT+PNM ... ... @@ -864,6 +864,8 @@ 864 864 ))) 865 865 |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 866 866 896 + 897 + 867 867 == 7.10 Receive Delay1 == 868 868 869 869 ... ... @@ -870,7 +870,7 @@ 870 870 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 871 871 872 872 873 -(% style="color:blue" %)**AT Command: 904 +(% style="color:blue" %)**AT Command:AT+RX1DL** 874 874 875 875 (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %) 876 876 |=(% colspan="3" style="width: 405px;" %)AT+RX1DL ... ... @@ -882,6 +882,8 @@ 882 882 883 883 ))) 884 884 916 + 917 + 885 885 == 7.11 Receive Delay2 == 886 886 887 887 ... ... @@ -888,7 +888,7 @@ 888 888 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 889 889 890 890 891 -(% style="color:blue" %)**AT Command: 924 +(% style="color:blue" %)**AT Command:AT+RX2DL** 892 892 893 893 (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %) 894 894 |=(% colspan="3" style="width: 478px;" %)AT+RX2DL ... ... @@ -900,6 +900,8 @@ 900 900 901 901 ))) 902 902 936 + 937 + 903 903 == 7.12 Rx2 Window Data Rate == 904 904 905 905 ... ... @@ -906,7 +906,7 @@ 906 906 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 907 907 908 908 909 -(% style="color:blue" %)**AT Command: 944 +(% style="color:blue" %)**AT Command:AT+RX2DR** 910 910 911 911 (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %) 912 912 |=(% colspan="3" style="width: 522px;" %)AT+RX2DR ... ... @@ -918,6 +918,8 @@ 918 918 919 919 ))) 920 920 956 + 957 + 921 921 == 7.13 Rx2 Window Frequency == 922 922 923 923 ... ... @@ -924,7 +924,7 @@ 924 924 Feature: Get or Set the Rx2 window frequency 925 925 926 926 927 -(% style="color:blue" %)**AT Command: 964 +(% style="color:blue" %)**AT Command:AT+RX2FQ** 928 928 929 929 (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %) 930 930 |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ ... ... @@ -936,16 +936,16 @@ 936 936 937 937 ))) 938 938 976 + 977 + 939 939 == 7.14 Transmit Power == 940 940 941 941 942 942 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. ) 943 943 944 -(% style="color:red" %)**Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor** 945 945 984 +(% style="color:blue" %)**AT Command:AT+TXP** 946 946 947 -(% style="color:blue" %)**AT Command: AT+TXP** 948 - 949 949 (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %) 950 950 |=(% colspan="3" style="width: 462px;" %)AT+TXP 951 951 |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response** ... ... @@ -956,13 +956,17 @@ 956 956 957 957 ))) 958 958 996 + 959 959 Downlink Payload. The 4th byte of 0x22 downlink. 960 960 961 961 If the downlink payload=22000100, it means setting the TXP to 0. 962 962 963 -* **Example 1**: Downlink Payload: **22000102** 964 -* **Example 2**: Downlink Payload: **220000FF** 1001 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 1002 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 965 965 1004 + 1005 + 1006 + 966 966 == 7.15 RSSI of the Last Received Packet == 967 967 968 968 ... ... @@ -978,6 +978,8 @@ 978 978 OK 979 979 ))) 980 980 1022 + 1023 + 981 981 == 7.16 SNR of the Last Received Packet == 982 982 983 983 ... ... @@ -984,7 +984,7 @@ 984 984 Feature: Get the SNR of the last received packet 985 985 986 986 987 -(% style="color:blue" %)**AT Command: 1030 +(% style="color:blue" %)**AT Command:AT+SNR** 988 988 989 989 (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %) 990 990 |=(% colspan="3" style="width: 568px;" %)AT+SNR ... ... @@ -993,6 +993,8 @@ 993 993 OK 994 994 ))) 995 995 1039 + 1040 + 996 996 == 7.17 Application Port == 997 997 998 998 ... ... @@ -1009,6 +1009,7 @@ 1009 1009 ))) 1010 1010 |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK 1011 1011 1057 + 1012 1012 (% style="color:blue" %)**Downlink Command: 0x23** 1013 1013 1014 1014 Format: Command Code (0x23) followed by 1 bytes port value. ... ... @@ -1015,9 +1015,11 @@ 1015 1015 1016 1016 If the downlink payload=2301, it means set the application port to 1, while type code is 23. 1017 1017 1018 -* **Example 1**: Downlink Payload: **2301** 1019 -* **Example 2**: Downlink Payload:** 2305** 1064 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 1065 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 1020 1020 1067 + 1068 + 1021 1021 == 7.18 Single Channel Mode == 1022 1022 1023 1023 ... ... @@ -1034,9 +1034,10 @@ 1034 1034 ))) 1035 1035 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1036 1036 1037 -== 7.19 Eight Channel Mode == 1038 1038 1039 1039 1087 +== 7.19 Eight Channel Mode == 1088 + 1040 1040 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. 1041 1041 1042 1042 ... ... @@ -1052,15 +1052,19 @@ 1052 1052 ))) 1053 1053 |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK 1054 1054 1055 -(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)** 1056 1056 1105 +(% style="color:blue" %)**Downlink Command: 0x24** 1106 + 1057 1057 Format: Command Code (0x24) followed by 1 bytes channel value. 1058 1058 1059 1059 If the downlink payload=2401, it means set channel mode to 1, while type code is 24. 1060 1060 1061 -* **Example 1**: Downlink Payload: 2401 1062 -* **Example 2**: Downlink Payload: 2405 1111 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1112 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1063 1063 1114 + 1115 + 1116 + 1064 1064 == 7.20 Get or Set RXwindows1 timeout == 1065 1065 1066 1066 ... ... @@ -1080,9 +1080,8 @@ 1080 1080 ((( 1081 1081 1082 1082 1136 +**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. 1083 1083 1084 -(% 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. 1085 - 1086 1086 1087 1087 ))) 1088 1088 ... ... @@ -1111,6 +1111,8 @@ 1111 1111 ))) 1112 1112 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1113 1113 1166 + 1167 + 1114 1114 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1115 1115 1116 1116 ... ... @@ -1127,6 +1127,7 @@ 1127 1127 ))) 1128 1128 |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK 1129 1129 1184 + 1130 1130 (% style="color:blue" %)**Downlink Command: 0x25** 1131 1131 1132 1132 Format: Command Code (0x25) followed by 1 bytes state value. ... ... @@ -1133,9 +1133,12 @@ 1133 1133 1134 1134 If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25. 1135 1135 1136 -* **Example 1**: Downlink Payload: **2501** 1137 -* **Example 2**: Downlink Payload: **2500** 1191 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1192 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1138 1138 1194 + 1195 + 1196 + 1139 1139 == 7.23 Set Packet Receiving Response Level == 1140 1140 1141 1141 ... ... @@ -1150,6 +1150,7 @@ 1150 1150 * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command. 1151 1151 * **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. 1152 1152 1211 + 1153 1153 **Case Analyes:** 1154 1154 1155 1155 * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software. ... ... @@ -1156,6 +1156,7 @@ 1156 1156 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1157 1157 * 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. 1158 1158 1218 + 1159 1159 (% style="color:blue" %)**AT Command: AT+RPL** 1160 1160 1161 1161 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) ... ... @@ -1166,6 +1166,7 @@ 1166 1166 ))) 1167 1167 |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK 1168 1168 1229 + 1169 1169 (% style="color:blue" %)**Downlink Command: 0x21** 1170 1170 1171 1171 Format: Command Code (0x21) followed by 1 bytes level value. ... ... @@ -1172,30 +1172,30 @@ 1172 1172 1173 1173 If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21. 1174 1174 1175 -* **Example 1**: Downlink Payload: **2101** 1176 -* **Example 2**: Downlink Payload: **2102** 1236 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1237 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1177 1177 1239 + 1240 + 1241 + 1178 1178 == 7.24 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) == 1179 1179 1180 1180 1181 1181 (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS ** 1182 1182 1183 -(% border="1" style="background-color:#ffffcc; color:green; width:5 89px" %)1184 -|=(% colspan="3" style="width: 5 86px;" %)AT+**SETMAXNBTRANS**1185 -|(% style="width: 227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**1186 -|(% style="width: 227px" %)**AT+SETMAXNBTRANS=1,0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((1247 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1248 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1249 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1250 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1,0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1((( 1187 1187 OK 1188 1188 ))) 1189 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=?,1**|(% style="width:300px" %)((( 1190 -value2: 0: uplink fcnt doesn't change for each NBTrans; 1191 - 1192 -1: uplink fcnt increase by 1 for each NBTrans. 1193 -)))|(% style="width:87px" %)((( 1253 +|(% 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" %)((( 1194 1194 1 1195 1195 1196 1196 OK 1197 1197 ))) 1198 1198 1259 + 1199 1199 (% style="color:blue" %)**Downlink Command: 0x33** 1200 1200 1201 1201 Format: Command Code (0x33) followed by 2 bytes mode value. ... ... @@ -1202,19 +1202,16 @@ 1202 1202 1203 1203 If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. 1204 1204 1205 -* Example 1: Downlink Payload: 330100 1206 -* Example 2: Downlink Payload: 330201 1266 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1267 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1207 1207 1269 + 1270 + 1208 1208 == 7.25 Device offline rejoining (LWS007) == 1209 1209 1210 1210 1211 1211 (% style="color:blue" %)**AT Command: AT+DDETECT** 1212 1212 1213 -AT+DDETECT=<Flag>,<ACK_Timout_1>,<ACK_Timout_2> (Default Value: AT+DDETECT=1,1440,2880) 1214 - 1215 -* ACK_Timout_1: Unit: min 1216 -* ACK_Timout_2: Unit: min 1217 - 1218 1218 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1219 1219 |=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1220 1220 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** ... ... @@ -1246,18 +1246,17 @@ 1246 1246 OK 1247 1247 ))) 1248 1248 1249 -(% style="color:blue" %)**Downlink Command: 0x32** 1250 1250 1308 +(% style="color:blue" %)**Downlink Command: 0x33** 1309 + 1251 1251 Format: Command Code (0x32) followed by 2 bytes mode value. 1252 1252 1253 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 3 2.1312 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. 1254 1254 1255 -* **Example 1:** Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1256 -** 0x01 : Flag 1257 -** 0x05A0: ACK_Timout_1 : 1440minutes (24 hours) 1258 -** 0x0B40: ACK_Timout_2 : 2880minutes (48 hours) 1259 -** **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. 1314 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1260 1260 1316 + 1317 + 1261 1261 == 7.26 Request the server to send an ACK == 1262 1262 1263 1263 ... ... @@ -1275,6 +1275,7 @@ 1275 1275 OK 1276 1276 ))) 1277 1277 1335 + 1278 1278 == 7.27 Adjust network rejoining interval == 1279 1279 1280 1280 ... ... @@ -1283,13 +1283,13 @@ 1283 1283 (% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %) 1284 1284 |=(% colspan="3" style="width: 724px;" %)AT+RJTDC 1285 1285 |(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response** 1286 -|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30((( 1344 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000((( 1287 1287 OK 1288 1288 1289 -the interval is 30 in1347 +the interval is 30000ms = 30s 1290 1290 ))) 1291 -|(% style="width:165px" %)AT+RJTDC=60|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK((( 1292 -Set the ReJoin data transmission interval to 60 in1349 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK((( 1350 +Set the ReJoin data transmission interval to 60000ms = 60 seconds 1293 1293 ))) 1294 1294 1295 1295 (% style="color:blue" %)**Downlink Command: 0x26** ... ... @@ -1298,17 +1298,22 @@ 1298 1298 1299 1299 If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26. 1300 1300 1301 -* **Example 1:**Downlink Payload: 26000A1302 -* **Example 2:**Downlink Payload: 2600021359 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1360 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1303 1303 1362 + 1363 + 1304 1304 = 8. AT Commands Combination = 1305 1305 1366 + 1306 1306 == 8.1 Set a fix RX2DR for downlink window == 1307 1307 1308 1308 1309 -* (% style="color:blue" %)**AT+ADR=0 **(%%)**~-~->** Disable ADR first1310 -* (% style="color:blue" %)**AT+RX2DR=xxxx**(%%)**~-~->** Set xxxx to your wanted DataRate1370 +* **AT+ADR=0 ** **~-~->** Disable ADR first 1371 +* **AT+RX2DR=xxxx** **~-~->** Set xxxx to your wanted DataRate 1311 1311 1373 + 1374 + 1312 1312 == 8.2 Use Downlink Command to set a fix uplink DR == 1313 1313 1314 1314 ... ... @@ -1316,8 +1316,6 @@ 1316 1316 1317 1317 **Same as:** 1318 1318 1319 -* AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1320 -* AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1321 -* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1322 - 1323 - 1382 +* AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1383 +* AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1384 +* AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]]