Last modified by kai on 2024/09/06 10:00
<
From version < 54.1 >
edited by Edwin Chen
on 2022/10/16 07:37
To version < 57.1 >
edited by Edwin Chen
on 2022/10/21 10:47
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -22,14 +22,12 @@
22 22  = 2. How to use AT Commands or Downlink command =
23 23  
24 24  
25 -* 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/]]
26 -* 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 +* **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/]]
26 +* **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:
27 27  ** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]]
28 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]]?
29 29  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
30 30  
31 -
32 -
33 33  = 3. Support End Node and firmware version =
34 34  
35 35  
... ... @@ -104,8 +104,6 @@
104 104  )))
105 105  )))
106 106  
107 -
108 -
109 109  = 4. System Management Commands =
110 110  
111 111  == 4.1 Change Uplink Interval ==
... ... @@ -143,8 +143,6 @@
143 143  * **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
144 144  * **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
145 145  
146 -
147 -
148 148  == 4.2 Reboot End Node ==
149 149  
150 150  
... ... @@ -310,8 +310,6 @@
310 310  OK
311 311  )))
312 312  
313 -
314 -
315 315  = 5. Keys, IDs and EUIs management =
316 316  
317 317  == 5.1 Application EUI ==
... ... @@ -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  
... ... @@ -408,8 +408,6 @@
408 408  OK
409 409  )))
410 410  
411 -
412 -
413 413  == 5.6 Network ID ==
414 414  
415 415  
... ... @@ -426,8 +426,6 @@
426 426  )))
427 427  |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK
428 428  
429 -
430 -
431 431  == 5.7 Network Session Key ==
432 432  
433 433  
... ... @@ -444,8 +444,6 @@
444 444  )))
445 445  |(% 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
446 446  
447 -
448 -
449 449  = 6. Joining and sending date on LoRaWAN network =
450 450  
451 451  == 6.1 Confirm Mode ==
... ... @@ -476,8 +476,6 @@
476 476  * **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
477 477  * **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
478 478  
479 -
480 -
481 481  === 6.1.2  AT+CFM command since DR-LWS007 software stack ===
482 482  
483 483  
... ... @@ -523,8 +523,6 @@
523 523  * **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
524 524  * **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
525 525  
526 -
527 -
528 528  == 6.2 Confirm Status ==
529 529  
530 530  
... ... @@ -540,8 +540,6 @@
540 540  OK
541 541  )))
542 542  
543 -
544 -
545 545  == 6.3 Join LoRa® Network ==
546 546  
547 547  
... ... @@ -559,8 +559,6 @@
559 559  While Error in format, return AT_BUSY_ERROR
560 560  )))
561 561  
562 -
563 -
564 564  == 6.4 LoRa® Network Join Mode ==
565 565  
566 566  
... ... @@ -587,8 +587,6 @@
587 587  * **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
588 588  * **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
589 589  
590 -
591 -
592 592  == 6.5 LoRa® Network Join Status ==
593 593  
594 594  
... ... @@ -604,8 +604,6 @@
604 604  OK
605 605  )))
606 606  
607 -
608 -
609 609  == 6.6 Print Last Received Data in Raw Format ==
610 610  
611 611  
... ... @@ -621,8 +621,6 @@
621 621  OK
622 622  )))
623 623  
624 -
625 -
626 626  == 6.7 Print Last Received Data in Binary Format ==
627 627  
628 628  
... ... @@ -638,8 +638,6 @@
638 638  OK
639 639  )))
640 640  
641 -
642 -
643 643  == 6.8 Send Text Data ==
644 644  
645 645  
... ... @@ -659,8 +659,6 @@
659 659  
660 660  )))
661 661  
662 -
663 -
664 664  == 6.9 Send Hexadecimal Data ==
665 665  
666 666  
... ... @@ -679,8 +679,6 @@
679 679  
680 680  )))
681 681  
682 -
683 -
684 684  = 7. LoRaWAN network management =
685 685  
686 686  == 7.1 Adaptive Data Rate ==
... ... @@ -709,8 +709,6 @@
709 709  * **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
710 710  * **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
711 711  
712 -
713 -
714 714  == 7.2 LoRa® Class ==
715 715  
716 716  
... ... @@ -729,8 +729,6 @@
729 729  
730 730  )))
731 731  
732 -
733 -
734 734  == 7.3 Duty Cycle Setting ==
735 735  
736 736  
... ... @@ -749,8 +749,6 @@
749 749  
750 750  )))
751 751  
752 -
753 -
754 754  == 7.4 Data Rate ==
755 755  
756 756  
... ... @@ -757,9 +757,11 @@
757 757  Feature: Get or Set the Data Rate. (0-7 corresponding to DR_X) .
758 758  
759 759  (% style="color:red" %)
760 -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.
761 -(%%)
712 +**Notice:**
762 762  
714 +* 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.
715 +* 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/]]
716 +
763 763  (% style="color:blue" %)**AT Command: AT+DR**
764 764  
765 765  (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %)
... ... @@ -779,8 +779,6 @@
779 779  * **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
780 780  * **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
781 781  
782 -
783 -
784 784  == 7.5 Frame Counter Downlink ==
785 785  
786 786  
... ... @@ -799,8 +799,6 @@
799 799  OK
800 800  )))
801 801  
802 -
803 -
804 804  == 7.6 Frame Counter Uplink ==
805 805  
806 806  Feature: Get or Set the Frame Counter Uplink.
... ... @@ -818,8 +818,6 @@
818 818  
819 819  )))
820 820  
821 -
822 -
823 823  == 7.7 Join Accept Delay1 ==
824 824  
825 825  
... ... @@ -838,8 +838,6 @@
838 838  
839 839  )))
840 840  
841 -
842 -
843 843  == 7.8 Join Accept Delay2 ==
844 844  
845 845  
... ... @@ -858,8 +858,6 @@
858 858  
859 859  )))
860 860  
861 -
862 -
863 863  == 7.9 Public Network Mode ==
864 864  
865 865  
... ... @@ -887,8 +887,6 @@
887 887  )))
888 888  |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %)
889 889  
890 -
891 -
892 892  == 7.10 Receive Delay1 ==
893 893  
894 894  
... ... @@ -907,8 +907,6 @@
907 907  
908 908  )))
909 909  
910 -
911 -
912 912  == 7.11 Receive Delay2 ==
913 913  
914 914  
... ... @@ -927,8 +927,6 @@
927 927  
928 928  )))
929 929  
930 -
931 -
932 932  == 7.12 Rx2 Window Data Rate ==
933 933  
934 934  
... ... @@ -947,8 +947,6 @@
947 947  
948 948  )))
949 949  
950 -
951 -
952 952  == 7.13 Rx2 Window Frequency ==
953 953  
954 954  
... ... @@ -967,8 +967,6 @@
967 967  
968 968  )))
969 969  
970 -
971 -
972 972  == 7.14 Transmit Power ==
973 973  
974 974  
... ... @@ -996,8 +996,6 @@
996 996  * **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
997 997  * **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
998 998  
999 -
1000 -
1001 1001  == 7.15 RSSI of the Last Received Packet ==
1002 1002  
1003 1003  
... ... @@ -1013,8 +1013,6 @@
1013 1013  OK
1014 1014  )))
1015 1015  
1016 -
1017 -
1018 1018  == 7.16 SNR of the Last Received Packet ==
1019 1019  
1020 1020  
... ... @@ -1030,8 +1030,6 @@
1030 1030  OK
1031 1031  )))
1032 1032  
1033 -
1034 -
1035 1035  == 7.17 Application Port ==
1036 1036  
1037 1037  
... ... @@ -1057,8 +1057,6 @@
1057 1057  * **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1058 1058  * **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1059 1059  
1060 -
1061 -
1062 1062  == 7.18 Single Channel Mode ==
1063 1063  
1064 1064  
... ... @@ -1075,8 +1075,6 @@
1075 1075  )))
1076 1076  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1077 1077  
1078 -
1079 -
1080 1080  == 7.19 Eight Channel Mode ==
1081 1081  
1082 1082  
... ... @@ -1104,8 +1104,6 @@
1104 1104  * **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1105 1105  * **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1106 1106  
1107 -
1108 -
1109 1109  == 7.20 Get or Set RXwindows1 timeout ==
1110 1110  
1111 1111  
... ... @@ -1157,8 +1157,6 @@
1157 1157  )))
1158 1158  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1159 1159  
1160 -
1161 -
1162 1162  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1163 1163  
1164 1164  
... ... @@ -1184,8 +1184,6 @@
1184 1184  * **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1185 1185  * **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1186 1186  
1187 -
1188 -
1189 1189  == 7.23 Set Packet Receiving Response Level ==
1190 1190  
1191 1191  
... ... @@ -1225,8 +1225,6 @@
1225 1225  * **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1226 1226  * **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1227 1227  
1228 -
1229 -
1230 1230  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1231 1231  
1232 1232  
... ... @@ -1257,8 +1257,6 @@
1257 1257  * Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1258 1258  * Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1259 1259  
1260 -
1261 -
1262 1262  == 7.25 Device offline rejoining （LWS007) ==
1263 1263  
1264 1264  
... ... @@ -1303,8 +1303,6 @@
1303 1303  
1304 1304  * **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1305 1305  
1306 -
1307 -
1308 1308  == 7.26 Request the server to send an ACK ==
1309 1309  
1310 1310  
... ... @@ -1322,8 +1322,6 @@
1322 1322  OK
1323 1323  )))
1324 1324  
1325 -
1326 -
1327 1327  == 7.27 Adjust network rejoining interval ==
1328 1328  
1329 1329  
... ... @@ -1350,8 +1350,6 @@
1350 1350  * **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1351 1351  * **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1352 1352  
1353 -
1354 -
1355 1355  = 8. AT Commands Combination =
1356 1356  
1357 1357  == 8.1 Set a fix RX2DR for downlink window ==
... ... @@ -1360,8 +1360,6 @@
1360 1360  * (% style="color:blue" %)**AT+ADR=0             **(%%) **~-~->**  Disable ADR first
1361 1361  * (% style="color:blue" %)**AT+RX2DR=xxxx**   (%%) **~-~->**  Set xxxx to your wanted DataRate
1362 1362  
1363 -
1364 -
1365 1365  == 8.2 Use Downlink Command to set a fix uplink DR ==
1366 1366  
1367 1367  

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0