Last modified by kai on 2024/09/06 10:00
<
From version < 58.3 >
edited by Xiaoling
on 2022/12/02 13:51
To version < 50.19 >
edited by Xiaoling
on 2022/07/13 13:58
>
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Summary

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... ... @@ -9,12 +9,11 @@
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 -
18 18  
19 19  )))
20 20  
... ... @@ -21,10 +21,10 @@
21 21  = 2. How to use AT Commands or Downlink command =
22 22  
23 23  
24 -* **AT Command** : See Devices User Manual for how to connect to device via USB TTL adapter and use. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
25 -* **LoRaWAN Downlink Command**: The gateway transfer downlink command in HEX format. This page shows the Downlink Command In HEX format. Please note some LoRaWAN servers use base64 as downlink code so user need to convert HEX to Base64 and use. Below are references for how to use downlink command:
23 +* For AT Command , See Devices User Manual for Device. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
24 +* For LoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows the HEX format downlink code for each command. but some servers use base64 as downlink code. Below are reference for how to use downlink command:
26 26  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
27 -** 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]]
28 28  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
29 29  
30 30  
... ... @@ -102,10 +102,9 @@
102 102  )))
103 103  )))
104 104  
105 -
106 -
107 107  = 4. System Management Commands =
108 108  
106 +
109 109  == 4.1 Change Uplink Interval ==
110 110  
111 111  
... ... @@ -135,14 +135,13 @@
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.
136 +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**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
142 -* **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
139 +* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
140 +* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
143 143  
144 144  
145 -
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 MCU
156 -|(% 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" %)(((
151 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
152 +|=(% colspan="3" %)ATZ: Trig a reset of the MCU
153 +|**Command Example**|**Function**|**Response**
154 +|ATZ|Reset MCU|(((
158 158  Device reset and show booting info
159 159  
160 160  LSN50 Device/LoRa ST Module
... ... @@ -188,10 +188,10 @@
188 188  
189 189  (% style="color:blue" %)**AT Command: AT+FDR**
190 190  
191 -(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
192 -|=(% colspan="3" style="width: 786px;" %)Reset to factory default
193 -|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
194 -|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
188 +(% border="1" style="background-color:#ffffcc; color:green; width:831.222px" %)
189 +|=(% colspan="3" style="width: 828px;" %)Reset to factory default
190 +|(% style="width:181px" %)**Command Example**|(% style="width:181px" %)**Function**|(% style="width:465px" %)**Response**
191 +|(% style="width:181px" %)AT+FDR|(% style="width:181px" %)Reset to factory default|(% style="width:465px" %)(((
195 195  Device reset to factory default parameters and show booting info
196 196  
197 197  LSN50 Device/LoRa ST Module
... ... @@ -224,10 +224,10 @@
224 224  
225 225  (% style="color:blue" %)**AT Command: AT+VER**
226 226  
227 -(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
228 -|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
229 -|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
230 -|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
224 +(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
225 +|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
226 +|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
227 +|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
231 231  1.3 EU868
232 232  
233 233  OK
... ... @@ -246,6 +246,7 @@
246 246  (((
247 247  
248 248  
246 +
249 249  **xx: Software Type:**
250 250  )))
251 251  
... ... @@ -256,6 +256,7 @@
256 256  (((
257 257  
258 258  
257 +
259 259  **yy: Frequency Band:**
260 260  )))
261 261  
... ... @@ -273,6 +273,7 @@
273 273  (((
274 274  
275 275  
275 +
276 276  **zz: Subband**
277 277  )))
278 278  
... ... @@ -305,9 +305,9 @@
305 305  )))
306 306  
307 307  
308 -
309 309  = 5. Keys, IDs and EUIs management =
310 310  
310 +
311 311  == 5.1 Application EUI ==
312 312  
313 313  
... ... @@ -325,7 +325,6 @@
325 325  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
326 326  
327 327  
328 -
329 329  == 5.2 Application Key ==
330 330  
331 331  
... ... @@ -343,7 +343,6 @@
343 343  |(% 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
344 344  
345 345  
346 -
347 347  == 5.3 Application Session Key ==
348 348  
349 349  
... ... @@ -363,7 +363,6 @@
363 363  )))
364 364  
365 365  
366 -
367 367  == 5.4 Device Address ==
368 368  
369 369  
... ... @@ -383,7 +383,6 @@
383 383  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
384 384  
385 385  
386 -
387 387  == 5.5 Device EUI ==
388 388  
389 389  
... ... @@ -403,7 +403,6 @@
403 403  )))
404 404  
405 405  
406 -
407 407  == 5.6 Network ID ==
408 408  
409 409  
... ... @@ -421,7 +421,6 @@
421 421  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
422 422  
423 423  
424 -
425 425  == 5.7 Network Session Key ==
426 426  
427 427  
... ... @@ -439,11 +439,12 @@
439 439  |(% 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
440 440  
441 441  
442 -
443 443  = 6. Joining and sending date on LoRaWAN network =
444 444  
438 +
445 445  == 6.1 Confirm Mode ==
446 446  
441 +
447 447  === 6.1.1  AT+CFM command before DR-LWS007 software stack ===
448 448  
449 449  
... ... @@ -467,8 +467,8 @@
467 467  
468 468  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
469 469  
470 -* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
471 -* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
465 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
466 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
472 472  
473 473  
474 474  
... ... @@ -514,8 +514,8 @@
514 514  
515 515  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
516 516  
517 -* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
518 -* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
512 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
513 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
519 519  
520 520  
521 521  
... ... @@ -535,7 +535,6 @@
535 535  )))
536 536  
537 537  
538 -
539 539  == 6.3 Join LoRa® Network ==
540 540  
541 541  
... ... @@ -554,7 +554,6 @@
554 554  )))
555 555  
556 556  
557 -
558 558  == 6.4 LoRa® Network Join Mode ==
559 559  
560 560  
... ... @@ -578,8 +578,8 @@
578 578  
579 579  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
580 580  
581 -* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
582 -* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
574 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
575 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
583 583  
584 584  
585 585  
... ... @@ -599,7 +599,6 @@
599 599  )))
600 600  
601 601  
602 -
603 603  == 6.6 Print Last Received Data in Raw Format ==
604 604  
605 605  
... ... @@ -616,7 +616,6 @@
616 616  )))
617 617  
618 618  
619 -
620 620  == 6.7 Print Last Received Data in Binary Format ==
621 621  
622 622  
... ... @@ -633,7 +633,6 @@
633 633  )))
634 634  
635 635  
636 -
637 637  == 6.8 Send Text Data ==
638 638  
639 639  
... ... @@ -654,7 +654,6 @@
654 654  )))
655 655  
656 656  
657 -
658 658  == 6.9 Send Hexadecimal Data ==
659 659  
660 660  
... ... @@ -663,11 +663,11 @@
663 663  
664 664  (% style="color:blue" %)**AT Command: AT+SENDB**
665 665  
666 -(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
667 -|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
668 -|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
669 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
670 -|(% 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(((
655 +(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
656 +|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
657 +|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
658 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
659 +|(% 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(((
671 671  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
672 672  
673 673  
... ... @@ -674,9 +674,9 @@
674 674  )))
675 675  
676 676  
677 -
678 678  = 7. LoRaWAN network management =
679 679  
668 +
680 680  == 7.1 Adaptive Data Rate ==
681 681  
682 682  
... ... @@ -700,8 +700,8 @@
700 700  
701 701  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
702 702  
703 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
704 -* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
692 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
693 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
705 705  
706 706  
707 707  
... ... @@ -711,7 +711,7 @@
711 711  Feature: Get or Set the Device Class(Currently only support class A, class C).
712 712  
713 713  
714 -(% style="color:blue" %)**AT Command:  AT+CLASS**
703 +(% style="color:blue" %)**AT Command:AT+CLASS**
715 715  
716 716  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
717 717  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -724,14 +724,13 @@
724 724  )))
725 725  
726 726  
727 -
728 728  == 7.3 Duty Cycle Setting ==
729 729  
730 730  
731 -Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
719 +Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
732 732  
733 733  
734 -(% style="color:blue" %)**AT Command:  AT+DCS**
722 +(% style="color:blue" %)**AT Command:AT+DCS**
735 735  
736 736  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
737 737  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -744,18 +744,12 @@
744 744  )))
745 745  
746 746  
747 -
748 748  == 7.4 Data Rate ==
749 749  
750 750  
751 -Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
738 +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
752 752  
753 -(% style="color:red" %)
754 -**Notice:**
755 755  
756 -* 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.
757 -* 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/]]
758 -
759 759  (% style="color:blue" %)**AT Command: AT+DR**
760 760  
761 761  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
... ... @@ -772,8 +772,8 @@
772 772  
773 773  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
774 774  
775 -* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
776 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
757 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
758 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
777 777  
778 778  
779 779  
... ... @@ -783,7 +783,7 @@
783 783  Feature: Get or Set the Frame Counter Downlink.
784 784  
785 785  
786 -(% style="color:blue" %)**AT Command:  AT+FCD**
768 +(% style="color:blue" %)**AT Command:AT+FCD**
787 787  
788 788  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
789 789  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -796,13 +796,12 @@
796 796  )))
797 797  
798 798  
799 -
800 800  == 7.6 Frame Counter Uplink ==
801 801  
802 802  Feature: Get or Set the Frame Counter Uplink.
803 803  
804 804  
805 -(% style="color:blue" %)**AT Command:  AT+FCU**
786 +(% style="color:blue" %)**AT Command:AT+FCU**
806 806  
807 807  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
808 808  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -815,7 +815,6 @@
815 815  )))
816 816  
817 817  
818 -
819 819  == 7.7 Join Accept Delay1 ==
820 820  
821 821  
... ... @@ -822,7 +822,7 @@
822 822  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
823 823  
824 824  
825 -(% style="color:blue" %)**AT Command:  AT+JN1DL**
805 +(% style="color:blue" %)**AT Command:AT+JN1DL**
826 826  
827 827  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
828 828  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -835,14 +835,12 @@
835 835  )))
836 836  
837 837  
838 -
839 839  == 7.8 Join Accept Delay2 ==
840 840  
841 -
842 842  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
843 843  
844 844  
845 -(% style="color:blue" %)**AT Command:  AT+JN2DL**
823 +(% style="color:blue" %)**AT Command:AT+JN2DL**
846 846  
847 847  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
848 848  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -855,16 +855,15 @@
855 855  )))
856 856  
857 857  
858 -
859 859  == 7.9 Public Network Mode ==
860 860  
861 861  
862 862  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
863 863  
864 -(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
841 +(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
865 865  
866 866  
867 -(% style="color:blue" %)**AT Command:  AT+PNM**
844 +(% style="color:blue" %)**AT Command:AT+PNM**
868 868  
869 869  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
870 870  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -884,7 +884,6 @@
884 884  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
885 885  
886 886  
887 -
888 888  == 7.10 Receive Delay1 ==
889 889  
890 890  
... ... @@ -891,7 +891,7 @@
891 891  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
892 892  
893 893  
894 -(% style="color:blue" %)**AT Command: AT+RX1DL**
870 +(% style="color:blue" %)**AT Command:AT+RX1DL**
895 895  
896 896  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
897 897  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -911,7 +911,7 @@
911 911  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
912 912  
913 913  
914 -(% style="color:blue" %)**AT Command: AT+RX2DL**
890 +(% style="color:blue" %)**AT Command:AT+RX2DL**
915 915  
916 916  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
917 917  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -931,7 +931,7 @@
931 931  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
932 932  
933 933  
934 -(% style="color:blue" %)**AT Command:  AT+RX2DR**
910 +(% style="color:blue" %)**AT Command:AT+RX2DR**
935 935  
936 936  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
937 937  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -951,7 +951,7 @@
951 951  Feature: Get or Set the Rx2 window frequency
952 952  
953 953  
954 -(% style="color:blue" %)**AT Command:  AT+RX2FQ**
930 +(% style="color:blue" %)**AT Command:AT+RX2FQ**
955 955  
956 956  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
957 957  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -970,11 +970,9 @@
970 970  
971 971  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. )
972 972  
973 -(% 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**
974 974  
950 +(% style="color:blue" %)**AT Command:AT+TXP**
975 975  
976 -(% style="color:blue" %)**AT Command:  AT+TXP**
977 -
978 978  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
979 979  |=(% colspan="3" style="width: 462px;" %)AT+TXP
980 980  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -989,11 +989,12 @@
989 989  
990 990  If the downlink payload=22000100, it means setting the TXP to 0.
991 991  
992 -* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
993 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
966 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
967 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
994 994  
995 995  
996 996  
971 +
997 997  == 7.15 RSSI of the Last Received Packet ==
998 998  
999 999  
... ... @@ -1017,7 +1017,7 @@
1017 1017  Feature: Get the SNR of the last received packet
1018 1018  
1019 1019  
1020 -(% style="color:blue" %)**AT Command:  AT+SNR**
995 +(% style="color:blue" %)**AT Command:AT+SNR**
1021 1021  
1022 1022  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
1023 1023  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -1044,6 +1044,7 @@
1044 1044  )))
1045 1045  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
1046 1046  
1022 +
1047 1047  (% style="color:blue" %)**Downlink Command: 0x23**
1048 1048  
1049 1049  Format: Command Code (0x23) followed by 1 bytes port value.
... ... @@ -1050,11 +1050,12 @@
1050 1050  
1051 1051  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1052 1052  
1053 -* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1054 -* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1029 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1030 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1055 1055  
1056 1056  
1057 1057  
1034 +
1058 1058  == 7.18 Single Channel Mode ==
1059 1059  
1060 1060  
... ... @@ -1075,7 +1075,6 @@
1075 1075  
1076 1076  == 7.19 Eight Channel Mode ==
1077 1077  
1078 -
1079 1079  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1080 1080  
1081 1081  
... ... @@ -1091,17 +1091,19 @@
1091 1091  )))
1092 1092  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1093 1093  
1094 -(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**
1095 1095  
1071 +(% style="color:blue" %)**Downlink Command: 0x24**
1072 +
1096 1096  Format: Command Code (0x24) followed by 1 bytes channel value.
1097 1097  
1098 1098  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1099 1099  
1100 -* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1101 -* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1077 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1078 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1102 1102  
1103 1103  
1104 1104  
1082 +
1105 1105  == 7.20 Get or Set RXwindows1 timeout ==
1106 1106  
1107 1107  
... ... @@ -1121,9 +1121,8 @@
1121 1121  (((
1122 1122  
1123 1123  
1102 +**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.
1124 1124  
1125 -(% 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.
1126 -
1127 1127  
1128 1128  )))
1129 1129  
... ... @@ -1170,6 +1170,7 @@
1170 1170  )))
1171 1171  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1172 1172  
1150 +
1173 1173  (% style="color:blue" %)**Downlink Command: 0x25**
1174 1174  
1175 1175  Format: Command Code (0x25) followed by 1 bytes state value.
... ... @@ -1176,11 +1176,12 @@
1176 1176  
1177 1177  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1178 1178  
1179 -* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1180 -* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1157 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1158 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1181 1181  
1182 1182  
1183 1183  
1162 +
1184 1184  == 7.23 Set Packet Receiving Response Level ==
1185 1185  
1186 1186  
... ... @@ -1187,7 +1187,7 @@
1187 1187  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.
1188 1188  
1189 1189  
1190 -**RPL value:**
1169 +RPL value:
1191 1191  
1192 1192  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1193 1193  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1195,12 +1195,16 @@
1195 1195  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1196 1196  * **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.
1197 1197  
1198 -**Case Analyes:**
1199 1199  
1178 +
1179 +Case Analyes:
1180 +
1200 1200  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1201 1201  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1202 1202  * 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.
1203 1203  
1185 +
1186 +
1204 1204  (% style="color:blue" %)**AT Command: AT+RPL**
1205 1205  
1206 1206  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1211,6 +1211,7 @@
1211 1211  )))
1212 1212  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1213 1213  
1197 +
1214 1214  (% style="color:blue" %)**Downlink Command: 0x21**
1215 1215  
1216 1216  Format: Command Code (0x21) followed by 1 bytes level value.
... ... @@ -1217,32 +1217,30 @@
1217 1217  
1218 1218  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1219 1219  
1220 -* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1221 -* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1204 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1205 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1222 1222  
1223 1223  
1224 1224  
1209 +
1225 1225  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1226 1226  
1227 1227  
1228 1228  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1229 1229  
1230 -(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1231 -|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1232 -|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1233 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1215 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1216 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1217 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1218 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1234 1234  OK
1235 1235  )))
1236 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1237 -value2: 0: uplink fcnt doesn't change for each NBTrans;
1238 -
1239 -1: uplink fcnt increase by 1 for each NBTrans.
1240 -)))|(% style="width:87px" %)(((
1221 +|(% 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" %)(((
1241 1241  1
1242 1242  
1243 1243  OK
1244 1244  )))
1245 1245  
1227 +
1246 1246  (% style="color:blue" %)**Downlink Command: 0x33**
1247 1247  
1248 1248  Format: Command Code (0x33) followed by 2 bytes mode value.
... ... @@ -1249,11 +1249,12 @@
1249 1249  
1250 1250  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1251 1251  
1252 -* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1253 -* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1234 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1235 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1254 1254  
1255 1255  
1256 1256  
1239 +
1257 1257  == 7.25 Device offline rejoining （LWS007) ==
1258 1258  
1259 1259  
... ... @@ -1290,6 +1290,7 @@
1290 1290  OK
1291 1291  )))
1292 1292  
1276 +
1293 1293  (% style="color:blue" %)**Downlink Command: 0x33**
1294 1294  
1295 1295  Format: Command Code (0x32) followed by 2 bytes mode value.
... ... @@ -1296,10 +1296,11 @@
1296 1296  
1297 1297  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1298 1298  
1299 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1283 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1300 1300  
1301 1301  
1302 1302  
1287 +
1303 1303  == 7.26 Request the server to send an ACK ==
1304 1304  
1305 1305  
... ... @@ -1336,6 +1336,7 @@
1336 1336  Set the ReJoin data transmission interval to 60000ms = 60 seconds
1337 1337  )))
1338 1338  
1324 +
1339 1339  (% style="color:blue" %)**Downlink Command: 0x26**
1340 1340  
1341 1341  Format: Command Code (0x26) followed by 2 bytes mode value.
... ... @@ -1342,30 +1342,27 @@
1342 1342  
1343 1343  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1344 1344  
1345 -* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1346 -* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1331 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1332 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1347 1347  
1348 1348  
1349 1349  
1336 +
1350 1350  = 8. AT Commands Combination =
1351 1351  
1352 1352  == 8.1 Set a fix RX2DR for downlink window ==
1353 1353  
1341 +* **AT+ADR=0 **~-~-> Disable ADR first
1342 +* **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1354 1354  
1355 -* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1356 -* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1357 -
1358 -
1359 -
1360 1360  == 8.2 Use Downlink Command to set a fix uplink DR ==
1361 1361  
1362 1362  
1363 1363  (% style="color:blue" %)**Downlink Command: 0x22000500**
1364 1364  
1365 -**Same as:**
1366 1366  
1367 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1368 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1369 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1350 +Same as:
1370 1370  
1371 -
1352 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1353 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1354 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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