Last modified by kai on 2024/09/06 10:00
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From version < 38.73 >
edited by Xiaoling
on 2022/05/31 09:18
To version < 15.7 >
edited by Xiaoling
on 2022/05/12 11:09
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1 - **Contents：**
1 +Contens
2 2  
3 3  {{toc/}}
4 4  
5 5  
6 -
7 7  = 1. Introduction =
8 8  
9 9  Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands:
... ... @@ -20,28 +20,28 @@
20 20  
21 21  * For AT Command , See Devices User Manual for Device. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]
22 22  * For LoRaWAN Downlink: The gateway transfer downlink command in HEX format. This page shows the HEX format downlink code for each command. but some servers use base64 as downlink code. Below are reference for how to use downlink command:
23 -** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
24 -** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]]
25 -** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
22 +** Use HEX format to send a downlink: [[TTN v3>>url:https://wiki.dragino.com/index.php/Notes_for_TTN#Send_Downlink_message]]
23 +** Use Base64 format to send a downlink: [[Chirpstack>>url:https://wiki.dragino.com/index.php/Notes_for_ChirpStack#Downlink]].
24 +** See use note for more serves [[Servers Note>>url:https://wiki.dragino.com/index.php/Main_Page#Use_Note_for_Server]]
26 26  
27 27  = 3. Support End Node and firmware version =
28 28  
29 -(% border="1" style="background-color:#ffffcc; color:green; width:966px" %)
30 -|=(% colspan="3" style="width: 963px;" %)(((
28 +(% border="1" style="background-color:#ffffcc; border:1; color:green; width:995.222px" %)
29 +|=(% colspan="3" style="width: 992px;" %)(((
31 31  Dragino STM32 base hardware Firmware / LoRaWAN stack list
32 32  )))
33 33  |(% style="width:187px" %)(((
34 34  **Model**
35 -)))|(% style="width:330px" %)(((
34 +)))|(% style="width:349px" %)(((
36 36  **Description**
37 -)))|(% style="width:445px" %)(((
36 +)))|(% style="width:453px" %)(((
38 38  **Firmware Version <~-~-> Stack Version**
39 39  )))
40 40  |(% style="width:187px" %)(((
41 41  [[LSN50-v1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/128-lsn50.html]], [[LSN50-V2>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/155-lsn50-v2.html]],
42 -)))|(% style="width:330px" %)(((
41 +)))|(% style="width:349px" %)(((
43 43  Open Source Generic LoRaWAN Sensor Node
44 -)))|(% style="width:445px" %)(((
43 +)))|(% style="width:453px" %)(((
45 45  (((
46 46  LSN50 v1.6.0 <~-~-> DR-LWS-003;
47 47  )))
... ... @@ -54,9 +54,9 @@
54 54  )))
55 55  |(% style="width:187px" %)(((
56 56  [[LGT92>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/142-lgt-92.html]],
57 -)))|(% style="width:330px" %)(((
56 +)))|(% style="width:349px" %)(((
58 58  LoRaWAN GPS Tracker
59 -)))|(% style="width:445px" %)(((
58 +)))|(% style="width:453px" %)(((
60 60  (((
61 61  LGT92 v1.6.3 <~-~-> DR-LWS-003;
62 62  )))
... ... @@ -69,23 +69,23 @@
69 69  )))
70 70  |(% style="width:187px" %)(((
71 71  [[LBT1>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/165-lbt1.html]],
72 -)))|(% style="width:330px" %)(((
71 +)))|(% style="width:349px" %)(((
73 73  LoRaWAN BLE Indoor Tracker
74 -)))|(% style="width:445px" %)(((
73 +)))|(% style="width:453px" %)(((
75 75  LBT1 v1.0 <~-~-> DR-LWS-005;
76 76  )))
77 77  |(% style="width:187px" %)(((
78 78  [[RS485-LN>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/154-rs485-ln.html]],
79 -)))|(% style="width:330px" %)(((
78 +)))|(% style="width:349px" %)(((
80 80  LoRaWAN RS485 Modbus Converter
81 -)))|(% style="width:445px" %)(((
80 +)))|(% style="width:453px" %)(((
82 82  RS485-LN v1.3 <~-~-> DR-LWS-005;
83 83  )))
84 84  |(% style="width:187px" %)(((
85 85  [[LHT65>>url:http://www.dragino.com/products/lora-lorawan-end-node/item/151-lht65.html]],
86 -)))|(% style="width:330px" %)(((
85 +)))|(% style="width:349px" %)(((
87 87  LoRaWAN Temperature & Humidity Sensor
88 -)))|(% style="width:445px" %)(((
87 +)))|(% style="width:453px" %)(((
89 89  (((
90 90  LHT65 v1.7 <~-~-> DR-LWS-003;
91 91  )))
... ... @@ -97,7 +97,6 @@
97 97  )))
98 98  )))
99 99  
100 -
101 101  = 4. System Management Commands =
102 102  
103 103  == 4.1 Change Uplink Interval ==
... ... @@ -136,7 +136,6 @@
136 136  * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
137 137  * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
138 138  
139 -
140 140  == 4.2 Reboot End Node ==
141 141  
142 142  Feature: Reboot End Node to perform a new OTAA or ABP Join.
... ... @@ -172,8 +172,6 @@
172 172  
173 173  (((
174 174  If the downlink payload=**04FF**, the end node will reboot.
175 -
176 -
177 177  )))
178 178  
179 179  == 4.3 Reset to factory Default ==
... ... @@ -222,10 +222,10 @@
222 222  **AT Command: AT+VER**
223 223  {{/info}}
224 224  
225 -(% border="1" style="background-color:#ffffcc; color:green; width:586px" %)
226 -|=(% colspan="3" style="width: 583px;" %)AT+VER: Image Version and Frequency Band
227 -|(% style="width:170px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:113px" %)**Response**
228 -|(% style="width:170px" %)AT+VER=?|(% style="width:300px" %)Show Image version and Frequency Band|(% style="width:113px" %)(((
220 +(% border="1" style="background-color:#ffffcc; color:green" %)
221 +|=(% colspan="3" %)AT+VER: Image Version and Frequency Band
222 +|**Command Example**|**Function**|**Response**
223 +|AT+VER=?|Show Image version and Frequency Band|(((
229 229  1.3 EU868
230 230  
231 231  OK
... ... @@ -298,7 +298,6 @@
298 298  OK
299 299  )))
300 300  
301 -
302 302  = 5. Keys, IDs and EUIs management =
303 303  
304 304  == 5.1 Application EUI ==
... ... @@ -317,7 +317,6 @@
317 317  )))
318 318  |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK
319 319  
320 -
321 321  == 5.2 Application Key ==
322 322  
323 323  Feature: Get or Set the Application Key.
... ... @@ -420,8 +420,6 @@
420 420  )))
421 421  |(% 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
422 422  
423 -
424 -
425 425  = 6. Joining and sending date on LoRaWAN network =
426 426  
427 427  == 6.1 Confirm Mode ==
... ... @@ -450,8 +450,6 @@
450 450  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
451 451  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
452 452  
453 -
454 -
455 455  == 6.2 Confirm Status ==
456 456  
457 457  Feature: Get confirmation status of the last AT+SEND (0-1).
... ... @@ -467,8 +467,6 @@
467 467  OK
468 468  )))
469 469  
470 -
471 -
472 472  == 6.3 Join LoRa® Network ==
473 473  
474 474  Feature: Join network.
... ... @@ -486,7 +486,6 @@
486 486  While Error in format, return AT_BUSY_ERROR
487 487  )))
488 488  
489 -
490 490  == 6.4 LoRa® Network Join Mode ==
491 491  
492 492  Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA).
... ... @@ -515,7 +515,6 @@
515 515  * **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O
516 516  * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
517 517  
518 -
519 519  == 6.5 LoRa® Network Join Status ==
520 520  
521 521  Feature: LoRa® Network Join Status.
... ... @@ -531,7 +531,6 @@
531 531  OK
532 532  )))
533 533  
534 -
535 535  == 6.6 Print Last Received Data in Raw Format ==
536 536  
537 537  Feature: Print Last Received Data in Raw Format<port:data>.
... ... @@ -547,7 +547,6 @@
547 547  OK
548 548  )))
549 549  
550 -
551 551  == 6.7 Print Last Received Data in Binary Format ==
552 552  
553 553  Feature: Print Last Received Data in Binary Format<port:data>.
... ... @@ -563,7 +563,6 @@
563 563  OK
564 564  )))
565 565  
566 -
567 567  == 6.8 Send Text Data ==
568 568  
569 569  Feature: Send Text Data<port:data>.
... ... @@ -583,7 +583,6 @@
583 583  
584 584  )))
585 585  
586 -
587 587  == 6.9 Send Hexadecimal Data ==
588 588  
589 589  Feature: Send hexadecimal data along with the application port.
... ... @@ -602,7 +602,6 @@
602 602  
603 603  )))
604 604  
605 -
606 606  = 7. LoRaWAN network management =
607 607  
608 608  == 7.1 Adaptive Data Rate ==
... ... @@ -634,7 +634,6 @@
634 634  * **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1.
635 635  * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
636 636  
637 -
638 638  == 7.2 LoRa® Class ==
639 639  
640 640  Feature: Get or Set the Device Class(Currently only support class A, class C).
... ... @@ -653,7 +653,6 @@
653 653  
654 654  )))
655 655  
656 -
657 657  == 7.3 Duty Cycle Setting ==
658 658  
659 659  Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing.
... ... @@ -672,7 +672,6 @@
672 672  
673 673  )))
674 674  
675 -
676 676  == 7.4 Data Rate ==
677 677  
678 678  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
... ... @@ -701,7 +701,6 @@
701 701  * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
702 702  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
703 703  
704 -
705 705  == 7.5 Frame Counter Downlink ==
706 706  
707 707  Feature: Get or Set the Frame Counter Downlink.
... ... @@ -722,7 +722,6 @@
722 722  
723 723  )))
724 724  
725 -
726 726  == 7.6 Frame Counter Uplink ==
727 727  
728 728  Feature: Get or Set the Frame Counter Uplink.
... ... @@ -741,7 +741,6 @@
741 741  
742 742  )))
743 743  
744 -
745 745  == 7.7 Join Accept Delay1 ==
746 746  
747 747  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms.
... ... @@ -760,7 +760,6 @@
760 760  
761 761  )))
762 762  
763 -
764 764  == 7.8 Join Accept Delay2 ==
765 765  
766 766  Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms.
... ... @@ -779,7 +779,6 @@
779 779  
780 780  )))
781 781  
782 -
783 783  == 7.9 Public Network Mode ==
784 784  
785 785  Feature: Get or Set the public network mode. (0: off, 1: on)
... ... @@ -800,7 +800,6 @@
800 800  
801 801  )))
802 802  
803 -
804 804  == 7.10 Receive Delay1 ==
805 805  
806 806  Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
... ... @@ -819,9 +819,8 @@
819 819  
820 820  )))
821 821  
793 +== 7.11Receive Delay2 ==
822 822  
823 -== 7.11 Receive Delay2 ==
824 -
825 825  Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
826 826  
827 827  {{info}}
... ... @@ -838,7 +838,6 @@
838 838  
839 839  )))
840 840  
841 -
842 842  == 7.12 Rx2 Window Data Rate ==
843 843  
844 844  Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
... ... @@ -857,7 +857,6 @@
857 857  
858 858  )))
859 859  
860 -
861 861  == 7.13 Rx2 Window Frequency ==
862 862  
863 863  Feature: Get or Set the Rx2 window frequency
... ... @@ -876,7 +876,6 @@
876 876  
877 877  )))
878 878  
879 -
880 880  == 7.14 Transmit Power ==
881 881  
882 882  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. )
... ... @@ -902,7 +902,6 @@
902 902  * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
903 903  * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
904 904  
905 -
906 906  == 7.15 RSSI of the Last Received Packet ==
907 907  
908 908  Feature: Get or Set the Rx2 window frequency
... ... @@ -918,7 +918,6 @@
918 918  OK
919 919  )))
920 920  
921 -
922 922  == 7.16 SNR of the Last Received Packet ==
923 923  
924 924  Feature: Get the SNR of the last received packet
... ... @@ -934,7 +934,6 @@
934 934  OK
935 935  )))
936 936  
937 -
938 938  == 7.17 Application Port ==
939 939  
940 940  Feature: Get or set the application port.
... ... @@ -962,7 +962,6 @@
962 962  * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
963 963  * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
964 964  
965 -
966 966  == 7.18 Single Channel Mode ==
967 967  
968 968  Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode.
... ... @@ -979,7 +979,6 @@
979 979  )))
980 980  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
981 981  
982 -
983 983  == 7.19 Eight Channel Mode ==
984 984  
985 985  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
... ... @@ -1009,7 +1009,6 @@
1009 1009  * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1010 1010  * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1011 1011  
1012 -
1013 1013  == 7.20 Get or Set RXwindows1 timeout ==
1014 1014  
1015 1015  Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255).
... ... @@ -1030,12 +1030,10 @@
1030 1030  **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.
1031 1031  )))
1032 1032  
1033 -[[image:image-20220526162535-1.png]]
994 +[[image:image-20220511120050-1.png]]
1034 1034  
1035 1035  (((
1036 1036  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.
1037 -
1038 -
1039 1039  )))
1040 1040  
1041 1041  == 7.21 Get or Set RXwindows2 timeout ==
... ... @@ -1054,7 +1054,6 @@
1054 1054  )))
1055 1055  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1056 1056  
1057 -
1058 1058  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1059 1059  
1060 1060  Feature: Get or Set uplinkdwelltime
... ... @@ -1082,7 +1082,6 @@
1082 1082  * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1083 1083  * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1084 1084  
1085 -
1086 1086  == 7.23 Set Packet Receiving Response Level ==
1087 1087  
1088 1088  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.
... ... @@ -1124,7 +1124,6 @@
1124 1124  * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1125 1125  * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1126 1126  
1127 -
1128 1128  = 8. AT Commands Combination =
1129 1129  
1130 1130  == 8.1 Set a fix RX2DR for downlink window ==
... ... @@ -1132,7 +1132,6 @@
1132 1132  * **AT+ADR=0 **~-~-> Disable ADR first
1133 1133  * **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate
1134 1134  
1135 -
1136 1136  == 8.2 Use Downlink Command to set a fix uplink DR ==
1137 1137  
1138 1138  {{info}}
... ... @@ -1141,6 +1141,6 @@
1141 1141  
1142 1142  Same as:
1143 1143  
1144 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1145 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1146 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1099 +* AT+ADR=0 [[Reference>>http://8.211.40.43:8080/xwiki/bin/view/End%20Device%20AT%20Commands%20and%20Downlink%20Command/#Adaptive_Data_Rate]]
1100 +* AT+DR=5 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Data_Rate]]
1101 +* AT+TXP=0 [[Reference>>url:https://wiki.dragino.com/index.php/End_Device_Downlink_Command#Transmit_Power]]
image-20220526162535-1.png
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