Last modified by kai on 2024/09/06 10:00
<
From version < 51.6 >
edited by Xiaoling
on 2022/07/13 14:11
To version < 56.1 >
edited by Edwin Chen
on 2022/10/16 07:44
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
... ... @@ -9,12 +9,14 @@
9 9  
10 10  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
11 11  
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.
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.
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  
18 +
19 +
18 18  )))
19 19  
20 20  = 2. How to use AT Commands or Downlink command =
... ... @@ -23,12 +23,9 @@
23 23  * For AT Command , See Devices User Manual for Device. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
24 24  * For LoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows the HEX format downlink code for each command. but some servers use base64 as downlink code. Below are reference for how to use downlink command:
25 25  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
26 -** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
28 +** 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]]?
27 27  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
28 28  
29 -
30 -
31 -
32 32  = 3. Support End Node and firmware version =
33 33  
34 34  
... ... @@ -103,12 +103,8 @@
103 103  )))
104 104  )))
105 105  
106 -
107 -
108 -
109 109  = 4. System Management Commands =
110 110  
111 -
112 112  == 4.1 Change Uplink Interval ==
113 113  
114 114  
... ... @@ -138,15 +138,12 @@
138 138  )))
139 139  
140 140  (((
141 -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.
142 142  )))
143 143  
144 -* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
145 -* **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
146 146  
147 -
148 -
149 -
150 150  == 4.2 Reboot End Node ==
151 151  
152 152  
... ... @@ -155,10 +155,10 @@
155 155  
156 156  (% style="color:blue" %)**AT Command: ATZ**
157 157  
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|(((
150 +(% border="1" style="background-color:#ffffcc; color:green; width:546px" %)
151 +|=(% colspan="3" style="width: 543px;" %)ATZ: Trig a reset of the MCU
152 +|(% style="width:157px" %)**Command Example**|(% style="width:92px" %)**Function**|(% style="width:294px" %)**Response**
153 +|(% style="width:157px" %)ATZ|(% style="width:92px" %)Reset MCU|(% style="width:294px" %)(((
162 162  Device reset and show booting info
163 163  
164 164  LSN50 Device/LoRa ST Module
... ... @@ -181,6 +181,7 @@
181 181  (((
182 182  If the downlink payload=**04FF**, the end node will reboot.
183 183  
176 +
184 184  
185 185  )))
186 186  
... ... @@ -192,10 +192,10 @@
192 192  
193 193  (% style="color:blue" %)**AT Command: AT+FDR**
194 194  
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" %)(((
188 +(% border="1" style="background-color:#ffffcc; color:green; width:789px" %)
189 +|=(% colspan="3" style="width: 786px;" %)Reset to factory default
190 +|(% style="width:154px" %)**Command Example**|(% style="width:175px" %)**Function**|(% style="width:456px" %)**Response**
191 +|(% style="width:154px" %)AT+FDR|(% style="width:175px" %)Reset to factory default|(% style="width:456px" %)(((
199 199  Device reset to factory default parameters and show booting info
200 200  
201 201  LSN50 Device/LoRa ST Module
... ... @@ -220,6 +220,7 @@
220 220  )))
221 221  
222 222  
216 +
223 223  == 4.4 Show Firmware Version ==
224 224  
225 225  
... ... @@ -228,10 +228,10 @@
228 228  
229 229  (% style="color:blue" %)**AT Command: AT+VER**
230 230  
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" %)(((
225 +(% border="1" style="background-color:#ffffcc; color:green; width:542px" %)
226 +|=(% colspan="3" style="width: 539px;" %)AT+VER: Image Version and Frequency Band
227 +|(% style="width:157px" %)**Command Example**|(% style="width:295px" %)**Function**|(% style="width:86px" %)**Response**
228 +|(% style="width:157px" %)AT+VER=?|(% style="width:295px" %)Show Image version and Frequency Band|(% style="width:86px" %)(((
235 235  1.3 EU868
236 236  
237 237  OK
... ... @@ -284,6 +284,7 @@
284 284  firmware version: v1.1.0 ~-~-> 110
285 285  
286 286  
281 +
287 287  == 4.5 Show System Configure ==
288 288  
289 289  
... ... @@ -309,11 +309,8 @@
309 309  OK
310 310  )))
311 311  
312 -
313 -
314 314  = 5. Keys, IDs and EUIs management =
315 315  
316 -
317 317  == 5.1 Application EUI ==
318 318  
319 319  
... ... @@ -330,8 +330,6 @@
330 330  )))
331 331  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
332 332  
333 -
334 -
335 335  == 5.2 Application Key ==
336 336  
337 337  
... ... @@ -348,8 +348,6 @@
348 348  )))
349 349  |(% style="width:441px" %)AT+APPKEY=00 35 55 55 22 23 55 53 43 24 23 42 34 35 35 35|(% style="width:180px" %)Set the Application Key|(% style="width:350px" %)OK
350 350  
351 -
352 -
353 353  == 5.3 Application Session Key ==
354 354  
355 355  
... ... @@ -368,8 +368,6 @@
368 368  OK
369 369  )))
370 370  
371 -
372 -
373 373  == 5.4 Device Address ==
374 374  
375 375  
... ... @@ -388,8 +388,6 @@
388 388  )))
389 389  |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK
390 390  
391 -
392 -
393 393  == 5.5 Device EUI ==
394 394  
395 395  
... ... @@ -442,10 +442,8 @@
442 442  
443 443  = 6. Joining and sending date on LoRaWAN network =
444 444  
445 -
446 446  == 6.1 Confirm Mode ==
447 447  
448 -
449 449  === 6.1.1  AT+CFM command before DR-LWS007 software stack ===
450 450  
451 451  
... ... @@ -469,10 +469,9 @@
469 469  
470 470  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
471 471  
472 -* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
473 -* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
454 +* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
455 +* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
474 474  
475 -
476 476  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
477 477  
478 478  
... ... @@ -515,10 +515,9 @@
515 515  
516 516  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
517 517  
518 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
519 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
499 +* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
500 +* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
520 520  
521 -
522 522  == 6.2 Confirm Status ==
523 523  
524 524  
... ... @@ -574,10 +574,9 @@
574 574  
575 575  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
576 576  
577 -* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
578 -* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
557 +* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
558 +* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
579 579  
580 -
581 581  == 6.5 LoRa® Network Join Status ==
582 582  
583 583  
... ... @@ -650,11 +650,11 @@
650 650  
651 651  (% style="color:blue" %)**AT Command: AT+SENDB**
652 652  
653 -(% border="1" style="background-color:#ffffcc; color:green; width:1120.22px" %)
654 -|=(% colspan="3" style="width: 1117px;" %)AT+SENDB
655 -|(% style="width:257px" %)**Command Example**|(% style="width:406px" %)**Function**|(% style="width:453px" %)**Response**
656 -|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:406px" %)Send hexadecimal data along with the application port.|(% style="width:453px" %)OK
657 -|(% 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(((
632 +(% border="1" style="background-color:#ffffcc; color:green; width:1101px" %)
633 +|=(% colspan="3" style="width: 1098px;" %)AT+SENDB
634 +|(% style="width:257px" %)**Command Example**|(% style="width:394px" %)**Function**|(% style="width:446px" %)**Response**
635 +|(% style="width:257px" %)AT+SENDB=12:abcdef0123456789|(% style="width:394px" %)Send hexadecimal data along with the application port.|(% style="width:446px" %)OK
636 +|(% 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(((
658 658  AT_PARAM_ERROR AT_BUSY_ERROR/AT_NO_NETWORK_JOINED
659 659  
660 660  
... ... @@ -662,7 +662,6 @@
662 662  
663 663  = 7. LoRaWAN network management =
664 664  
665 -
666 666  == 7.1 Adaptive Data Rate ==
667 667  
668 668  
... ... @@ -686,8 +686,8 @@
686 686  
687 687  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
688 688  
689 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
690 -* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
667 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
668 +* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
691 691  
692 692  
693 693  == 7.2 LoRa® Class ==
... ... @@ -696,7 +696,7 @@
696 696  Feature: Get or Set the Device Class(Currently only support class A, class C).
697 697  
698 698  
699 -(% style="color:blue" %)**AT Command:AT+CLASS**
677 +(% style="color:blue" %)**AT Command:  AT+CLASS**
700 700  
701 701  (% border="1" style="background-color:#ffffcc; color:green; width:507.222px" %)
702 702  |=(% colspan="3" style="width: 504px;" %)AT+CLASS
... ... @@ -711,10 +711,10 @@
711 711  == 7.3 Duty Cycle Setting ==
712 712  
713 713  
714 -Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
692 +Feature: Get or Set the ETSI Duty Cycle setting** - 0**=disable, **1**=enable - Only for testing.
715 715  
716 716  
717 -(% style="color:blue" %)**AT Command:AT+DCS**
695 +(% style="color:blue" %)**AT Command:  AT+DCS**
718 718  
719 719  (% border="1" style="background-color:#ffffcc; color:green; width:515.222px" %)
720 720  |=(% colspan="3" style="width: 512px;" %)AT+DCS
... ... @@ -729,9 +729,14 @@
729 729  == 7.4 Data Rate ==
730 730  
731 731  
732 -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
710 +Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
733 733  
712 +(% style="color:red" %)
713 +**Notice:**
734 734  
715 +* 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.
716 +* 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/]]
717 +
735 735  (% style="color:blue" %)**AT Command: AT+DR**
736 736  
737 737  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
... ... @@ -748,8 +748,8 @@
748 748  
749 749  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
750 750  
751 -* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
752 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
734 +* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
735 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
753 753  
754 754  
755 755  == 7.5 Frame Counter Downlink ==
... ... @@ -758,7 +758,7 @@
758 758  Feature: Get or Set the Frame Counter Downlink.
759 759  
760 760  
761 -(% style="color:blue" %)**AT Command:AT+FCD**
744 +(% style="color:blue" %)**AT Command:  AT+FCD**
762 762  
763 763  (% border="1" style="background-color:#ffffcc; color:green; width:693.222px" %)
764 764  |=(% colspan="3" style="width: 690px;" %)AT+FCD
... ... @@ -775,7 +775,7 @@
775 775  Feature: Get or Set the Frame Counter Uplink.
776 776  
777 777  
778 -(% style="color:blue" %)**AT Command:AT+FCU**
761 +(% style="color:blue" %)**AT Command:  AT+FCU**
779 779  
780 780  (% border="1" style="background-color:#ffffcc; color:green; width:534.222px" %)
781 781  |=(% colspan="3" style="width: 531px;" %)AT+FCU
... ... @@ -793,7 +793,7 @@
793 793  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
794 794  
795 795  
796 -(% style="color:blue" %)**AT Command:AT+JN1DL**
779 +(% style="color:blue" %)**AT Command:  AT+JN1DL**
797 797  
798 798  (% border="1" style="background-color:#ffffcc; color:green; width:537.222px" %)
799 799  |=(% colspan="3" style="width: 534px;" %)AT+JN1DL
... ... @@ -807,10 +807,11 @@
807 807  
808 808  == 7.8 Join Accept Delay2 ==
809 809  
793 +
810 810  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
811 811  
812 812  
813 -(% style="color:blue" %)**AT Command:AT+JN2DL**
797 +(% style="color:blue" %)**AT Command:  AT+JN2DL**
814 814  
815 815  (% border="1" style="background-color:#ffffcc; color:green; width:538.222px" %)
816 816  |=(% colspan="3" style="width: 535px;" %)AT+JN2DL
... ... @@ -827,10 +827,10 @@
827 827  
828 828  Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
829 829  
830 -(% style="color:red" %)Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network
814 +(% style="color:red" %)**Notice: If user build their own LoRaWAN server but still use syncword=0x34, this is still considered a public LoRaWAN network.**
831 831  
832 832  
833 -(% style="color:blue" %)**AT Command:AT+PNM**
817 +(% style="color:blue" %)**AT Command:  AT+PNM**
834 834  
835 835  (% border="1" style="background-color:#ffffcc; color:green; width:667.222px" %)
836 836  |=(% colspan="3" style="width: 664px;" %)AT+PNM
... ... @@ -855,7 +855,7 @@
855 855  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
856 856  
857 857  
858 -(% style="color:blue" %)**AT Command:AT+RX1DL**
842 +(% style="color:blue" %)**AT Command: AT+RX1DL**
859 859  
860 860  (% border="1" style="background-color:#ffffcc; color:green; width:408.222px" %)
861 861  |=(% colspan="3" style="width: 405px;" %)AT+RX1DL
... ... @@ -867,7 +867,6 @@
867 867  
868 868  )))
869 869  
870 -
871 871  == 7.11 Receive Delay2 ==
872 872  
873 873  
... ... @@ -874,7 +874,7 @@
874 874  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
875 875  
876 876  
877 -(% style="color:blue" %)**AT Command:AT+RX2DL**
860 +(% style="color:blue" %)**AT Command: AT+RX2DL**
878 878  
879 879  (% border="1" style="background-color:#ffffcc; color:green; width:481.222px" %)
880 880  |=(% colspan="3" style="width: 478px;" %)AT+RX2DL
... ... @@ -886,7 +886,6 @@
886 886  
887 887  )))
888 888  
889 -
890 890  == 7.12 Rx2 Window Data Rate ==
891 891  
892 892  
... ... @@ -893,7 +893,7 @@
893 893  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
894 894  
895 895  
896 -(% style="color:blue" %)**AT Command:AT+RX2DR**
878 +(% style="color:blue" %)**AT Command:  AT+RX2DR**
897 897  
898 898  (% border="1" style="background-color:#ffffcc; color:green; width:525.222px" %)
899 899  |=(% colspan="3" style="width: 522px;" %)AT+RX2DR
... ... @@ -905,7 +905,6 @@
905 905  
906 906  )))
907 907  
908 -
909 909  == 7.13 Rx2 Window Frequency ==
910 910  
911 911  
... ... @@ -912,7 +912,7 @@
912 912  Feature: Get or Set the Rx2 window frequency
913 913  
914 914  
915 -(% style="color:blue" %)**AT Command:AT+RX2FQ**
896 +(% style="color:blue" %)**AT Command:  AT+RX2FQ**
916 916  
917 917  (% border="1" style="background-color:#ffffcc; color:green; width:587.222px" %)
918 918  |=(% colspan="3" style="width: 584px;" %)AT+RX2FQ
... ... @@ -924,15 +924,16 @@
924 924  
925 925  )))
926 926  
927 -
928 928  == 7.14 Transmit Power ==
929 929  
930 930  
931 931  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. )
932 932  
913 +(% 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**
933 933  
934 -(% style="color:blue" %)**AT Command:AT+TXP**
935 935  
916 +(% style="color:blue" %)**AT Command:  AT+TXP**
917 +
936 936  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
937 937  |=(% colspan="3" style="width: 462px;" %)AT+TXP
938 938  |(% style="width:161px" %)**Command Example**|(% style="width:189px" %)**Function**|(% style="width:112px" %)**Response**
... ... @@ -947,11 +947,9 @@
947 947  
948 948  If the downlink payload=22000100, it means setting the TXP to 0.
949 949  
950 -* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
951 -* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
932 +* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
933 +* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
952 952  
953 -
954 -
955 955  == 7.15 RSSI of the Last Received Packet ==
956 956  
957 957  
... ... @@ -967,7 +967,6 @@
967 967  OK
968 968  )))
969 969  
970 -
971 971  == 7.16 SNR of the Last Received Packet ==
972 972  
973 973  
... ... @@ -974,7 +974,7 @@
974 974  Feature: Get the SNR of the last received packet
975 975  
976 976  
977 -(% style="color:blue" %)**AT Command:AT+SNR**
956 +(% style="color:blue" %)**AT Command:  AT+SNR**
978 978  
979 979  (% border="1" style="background-color:#ffffcc; color:green; width:571.222px" %)
980 980  |=(% colspan="3" style="width: 568px;" %)AT+SNR
... ... @@ -983,7 +983,6 @@
983 983  OK
984 984  )))
985 985  
986 -
987 987  == 7.17 Application Port ==
988 988  
989 989  
... ... @@ -1006,11 +1006,9 @@
1006 1006  
1007 1007  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1008 1008  
1009 -* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1010 -* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
987 +* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
988 +* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1011 1011  
1012 -
1013 -
1014 1014  == 7.18 Single Channel Mode ==
1015 1015  
1016 1016  
... ... @@ -1027,9 +1027,9 @@
1027 1027  )))
1028 1028  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1029 1029  
1030 -
1031 1031  == 7.19 Eight Channel Mode ==
1032 1032  
1008 +
1033 1033  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
1034 1034  
1035 1035  
... ... @@ -1051,11 +1051,9 @@
1051 1051  
1052 1052  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1053 1053  
1054 -* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1055 -* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1030 +* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1031 +* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1056 1056  
1057 -
1058 -
1059 1059  == 7.20 Get or Set RXwindows1 timeout ==
1060 1060  
1061 1061  
... ... @@ -1075,8 +1075,9 @@
1075 1075  (((
1076 1076  
1077 1077  
1078 -**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.
1079 1079  
1053 +(% 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.
1054 +
1080 1080  
1081 1081  )))
1082 1082  
... ... @@ -1086,6 +1086,7 @@
1086 1086  (((
1087 1087  Increasing thisvalue is equal to extending the time that the receiving window is opened, butthe corresponding power consumption will also increase. Properly increasingthis value can increase the success rate of the downlink.
1088 1088  
1064 +
1089 1089  
1090 1090  )))
1091 1091  
... ... @@ -1105,7 +1105,6 @@
1105 1105  )))
1106 1106  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1107 1107  
1108 -
1109 1109  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1110 1110  
1111 1111  
... ... @@ -1128,11 +1128,9 @@
1128 1128  
1129 1129  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1130 1130  
1131 -* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1132 -* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1106 +* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1107 +* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1133 1133  
1134 -
1135 -
1136 1136  == 7.23 Set Packet Receiving Response Level ==
1137 1137  
1138 1138  
... ... @@ -1139,7 +1139,7 @@
1139 1139  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.
1140 1140  
1141 1141  
1142 -RPL value:
1115 +**RPL value:**
1143 1143  
1144 1144  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1145 1145  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1147,14 +1147,12 @@
1147 1147  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1148 1148  * **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.
1149 1149  
1123 +**Case Analyes:**
1150 1150  
1151 -Case Analyes:
1152 -
1153 1153  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1154 1154  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1155 1155  * 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.
1156 1156  
1157 -
1158 1158  (% style="color:blue" %)**AT Command: AT+RPL**
1159 1159  
1160 1160  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1171,23 +1171,25 @@
1171 1171  
1172 1172  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1173 1173  
1174 -* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1175 -* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1145 +* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1146 +* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1176 1176  
1177 -
1178 -
1179 1179  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1180 1180  
1181 1181  
1182 1182  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1183 1183  
1184 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1185 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1186 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1187 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1153 +(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1154 +|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1155 +|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1156 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1188 1188  OK
1189 1189  )))
1190 -|(% 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" %)(((
1159 +|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1160 +value2: 0: uplink fcnt doesn't change for each NBTrans;
1161 +
1162 +1: uplink fcnt increase by 1 for each NBTrans.
1163 +)))|(% style="width:87px" %)(((
1191 1191  1
1192 1192  
1193 1193  OK
... ... @@ -1199,11 +1199,9 @@
1199 1199  
1200 1200  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1201 1201  
1202 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1203 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1175 +* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1176 +* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1204 1204  
1205 -
1206 -
1207 1207  == 7.25 Device offline rejoining （LWS007) ==
1208 1208  
1209 1209  
... ... @@ -1246,10 +1246,8 @@
1246 1246  
1247 1247  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1248 1248  
1249 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1220 +* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1250 1250  
1251 -
1252 -
1253 1253  == 7.26 Request the server to send an ACK ==
1254 1254  
1255 1255  
... ... @@ -1267,7 +1267,6 @@
1267 1267  OK
1268 1268  )))
1269 1269  
1270 -
1271 1271  == 7.27 Adjust network rejoining interval ==
1272 1272  
1273 1273  
... ... @@ -1291,22 +1291,17 @@
1291 1291  
1292 1292  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1293 1293  
1294 -* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1295 -* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1262 +* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1263 +* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1296 1296  
1297 -
1298 -
1299 1299  = 8. AT Commands Combination =
1300 1300  
1301 -
1302 1302  == 8.1 Set a fix RX2DR for downlink window ==
1303 1303  
1304 1304  
1305 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1306 -* **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1270 +* (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1271 +* (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1307 1307  
1308 -
1309 -
1310 1310  == 8.2 Use Downlink Command to set a fix uplink DR ==
1311 1311  
1312 1312  
... ... @@ -1314,6 +1314,8 @@
1314 1314  
1315 1315  **Same as:**
1316 1316  
1317 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1318 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1319 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1280 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1281 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1282 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1283 +
1284 +

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