Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -14,6 +14,7 @@ 14 14 15 15 ((( 16 16 **This page shows the common commands since Dragino LoRaWAN stack DR-LWS-005. Make sure the end node support stack higher than DR-LWS-005 before checking this page.** 17 + 17 17 18 18 19 19 ))) ... ... @@ -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 forhow to connect to devicevia USB TTL adapter and use. The user manual can be found in each product page of [[Dragino Official Website>>url:http://www.dragino.com/]]25 -* **LoRaWAN DownlinkCommand**: The gateway transfer downlink command in HEX format. This page shows theDownlinkCommandIn HEXformat.PleasenotesomeLoRaWANservers use base64 as downlink codeso user need to convert HEX to Base64 and use. Below are referencesfor how to use downlink command: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: 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]]?28 +** 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 ... ... @@ -104,8 +104,10 @@ 104 104 ))) 105 105 106 106 108 + 107 107 = 4. System Management Commands = 108 108 111 + 109 109 == 4.1 Change Uplink Interval == 110 110 111 111 ... ... @@ -141,6 +141,8 @@ 141 141 * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds 142 142 * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 143 143 147 + 148 + 144 144 == 4.2 Reboot End Node == 145 145 146 146 ... ... @@ -306,8 +306,11 @@ 306 306 OK 307 307 ))) 308 308 314 + 315 + 309 309 = 5. Keys, IDs and EUIs management = 310 310 318 + 311 311 == 5.1 Application EUI == 312 312 313 313 ... ... @@ -324,6 +324,8 @@ 324 324 ))) 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 326 326 335 + 336 + 327 327 == 5.2 Application Key == 328 328 329 329 ... ... @@ -340,6 +340,8 @@ 340 340 ))) 341 341 |(% 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 342 342 353 + 354 + 343 343 == 5.3 Application Session Key == 344 344 345 345 ... ... @@ -358,6 +358,8 @@ 358 358 OK 359 359 ))) 360 360 373 + 374 + 361 361 == 5.4 Device Address == 362 362 363 363 ... ... @@ -376,6 +376,8 @@ 376 376 ))) 377 377 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 378 378 393 + 394 + 379 379 == 5.5 Device EUI == 380 380 381 381 ... ... @@ -394,6 +394,8 @@ 394 394 OK 395 395 ))) 396 396 413 + 414 + 397 397 == 5.6 Network ID == 398 398 399 399 ... ... @@ -410,6 +410,8 @@ 410 410 ))) 411 411 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 412 412 431 + 432 + 413 413 == 5.7 Network Session Key == 414 414 415 415 ... ... @@ -426,10 +426,14 @@ 426 426 ))) 427 427 |(% 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 428 428 449 + 450 + 429 429 = 6. Joining and sending date on LoRaWAN network = 430 430 453 + 431 431 == 6.1 Confirm Mode == 432 432 456 + 433 433 === 6.1.1 AT+CFM command before DR-LWS007 software stack === 434 434 435 435 ... ... @@ -456,6 +456,8 @@ 456 456 * **Example 1:** Downlink Payload: 0501 ~/~/ Set AT+CFM=1 457 457 * **Example 2:** Downlink Payload: 0500 ~/~/ Set AT+CFM=0 458 458 483 + 484 + 459 459 === 6.1.2 AT+CFM command since DR-LWS007 software stack === 460 460 461 461 ... ... @@ -501,6 +501,8 @@ 501 501 * **Example 1:** Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 502 502 * **Example 2:** Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 503 503 530 + 531 + 504 504 == 6.2 Confirm Status == 505 505 506 506 ... ... @@ -516,6 +516,8 @@ 516 516 OK 517 517 ))) 518 518 547 + 548 + 519 519 == 6.3 Join LoRa® Network == 520 520 521 521 ... ... @@ -533,6 +533,8 @@ 533 533 While Error in format, return AT_BUSY_ERROR 534 534 ))) 535 535 566 + 567 + 536 536 == 6.4 LoRa® Network Join Mode == 537 537 538 538 ... ... @@ -559,6 +559,8 @@ 559 559 * **Example 1: **Downlink Payload: **2000 ** ~/~/ Set AT+NJM=0 560 560 * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 561 561 594 + 595 + 562 562 == 6.5 LoRa® Network Join Status == 563 563 564 564 ... ... @@ -574,6 +574,8 @@ 574 574 OK 575 575 ))) 576 576 611 + 612 + 577 577 == 6.6 Print Last Received Data in Raw Format == 578 578 579 579 ... ... @@ -589,6 +589,8 @@ 589 589 OK 590 590 ))) 591 591 628 + 629 + 592 592 == 6.7 Print Last Received Data in Binary Format == 593 593 594 594 ... ... @@ -604,6 +604,8 @@ 604 604 OK 605 605 ))) 606 606 645 + 646 + 607 607 == 6.8 Send Text Data == 608 608 609 609 ... ... @@ -623,6 +623,8 @@ 623 623 624 624 ))) 625 625 666 + 667 + 626 626 == 6.9 Send Hexadecimal Data == 627 627 628 628 ... ... @@ -641,8 +641,11 @@ 641 641 642 642 ))) 643 643 686 + 687 + 644 644 = 7. LoRaWAN network management = 645 645 690 + 646 646 == 7.1 Adaptive Data Rate == 647 647 648 648 ... ... @@ -669,6 +669,8 @@ 669 669 * **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 670 670 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 671 671 717 + 718 + 672 672 == 7.2 LoRa® Class == 673 673 674 674 ... ... @@ -687,6 +687,8 @@ 687 687 688 688 ))) 689 689 737 + 738 + 690 690 == 7.3 Duty Cycle Setting == 691 691 692 692 ... ... @@ -705,17 +705,14 @@ 705 705 706 706 ))) 707 707 708 -== 7.4 Data Rate == 709 709 710 710 711 - Feature:Getor Set theData Rate.(0-7 corresponding to DR_X) .759 +== 7.4 Data Rate == 712 712 713 -(% style="color:red" %) 714 -**Notice:** 715 715 716 -* 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. 717 -* 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/]] 762 +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 718 718 764 + 719 719 (% style="color:blue" %)**AT Command: AT+DR** 720 720 721 721 (% border="1" style="background-color:#ffffcc; color:green; width:466.222px" %) ... ... @@ -735,6 +735,8 @@ 735 735 * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 736 736 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 737 737 784 + 785 + 738 738 == 7.5 Frame Counter Downlink == 739 739 740 740 ... ... @@ -753,6 +753,8 @@ 753 753 OK 754 754 ))) 755 755 804 + 805 + 756 756 == 7.6 Frame Counter Uplink == 757 757 758 758 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -770,6 +770,8 @@ 770 770 771 771 ))) 772 772 823 + 824 + 773 773 == 7.7 Join Accept Delay1 == 774 774 775 775 ... ... @@ -788,6 +788,8 @@ 788 788 789 789 ))) 790 790 843 + 844 + 791 791 == 7.8 Join Accept Delay2 == 792 792 793 793 ... ... @@ -806,6 +806,8 @@ 806 806 807 807 ))) 808 808 863 + 864 + 809 809 == 7.9 Public Network Mode == 810 810 811 811 ... ... @@ -833,6 +833,8 @@ 833 833 ))) 834 834 |(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network autoset syncword=0x12|(% style="width:272px" %) 835 835 892 + 893 + 836 836 == 7.10 Receive Delay1 == 837 837 838 838 ... ... @@ -851,6 +851,8 @@ 851 851 852 852 ))) 853 853 912 + 913 + 854 854 == 7.11 Receive Delay2 == 855 855 856 856 ... ... @@ -869,6 +869,8 @@ 869 869 870 870 ))) 871 871 932 + 933 + 872 872 == 7.12 Rx2 Window Data Rate == 873 873 874 874 ... ... @@ -887,6 +887,8 @@ 887 887 888 888 ))) 889 889 952 + 953 + 890 890 == 7.13 Rx2 Window Frequency == 891 891 892 892 ... ... @@ -905,6 +905,8 @@ 905 905 906 906 ))) 907 907 972 + 973 + 908 908 == 7.14 Transmit Power == 909 909 910 910 ... ... @@ -932,6 +932,8 @@ 932 932 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 933 933 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 934 934 1001 + 1002 + 935 935 == 7.15 RSSI of the Last Received Packet == 936 936 937 937 ... ... @@ -947,6 +947,8 @@ 947 947 OK 948 948 ))) 949 949 1018 + 1019 + 950 950 == 7.16 SNR of the Last Received Packet == 951 951 952 952 ... ... @@ -962,6 +962,8 @@ 962 962 OK 963 963 ))) 964 964 1035 + 1036 + 965 965 == 7.17 Application Port == 966 966 967 967 ... ... @@ -987,6 +987,8 @@ 987 987 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 988 988 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 989 989 1062 + 1063 + 990 990 == 7.18 Single Channel Mode == 991 991 992 992 ... ... @@ -1003,6 +1003,8 @@ 1003 1003 ))) 1004 1004 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1005 1005 1080 + 1081 + 1006 1006 == 7.19 Eight Channel Mode == 1007 1007 1008 1008 ... ... @@ -1021,7 +1021,7 @@ 1021 1021 ))) 1022 1022 |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK 1023 1023 1024 -(% style="color:blue" %)**Downlink Command: 0x24 (LHT65,LHT65N Downlink Command:0x07)**1100 +(% style="color:blue" %)**Downlink Command: 0x24** 1025 1025 1026 1026 Format: Command Code (0x24) followed by 1 bytes channel value. 1027 1027 ... ... @@ -1030,6 +1030,8 @@ 1030 1030 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1031 1031 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1032 1032 1109 + 1110 + 1033 1033 == 7.20 Get or Set RXwindows1 timeout == 1034 1034 1035 1035 ... ... @@ -1081,6 +1081,8 @@ 1081 1081 ))) 1082 1082 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1083 1083 1162 + 1163 + 1084 1084 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1085 1085 1086 1086 ... ... @@ -1106,6 +1106,8 @@ 1106 1106 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1107 1107 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1108 1108 1189 + 1190 + 1109 1109 == 7.23 Set Packet Receiving Response Level == 1110 1110 1111 1111 ... ... @@ -1126,6 +1126,7 @@ 1126 1126 * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command. 1127 1127 * 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. 1128 1128 1211 + 1129 1129 (% style="color:blue" %)**AT Command: AT+RPL** 1130 1130 1131 1131 (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) ... ... @@ -1145,6 +1145,8 @@ 1145 1145 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1146 1146 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1147 1147 1231 + 1232 + 1148 1148 == 7.24 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) == 1149 1149 1150 1150 ... ... @@ -1175,6 +1175,8 @@ 1175 1175 * Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1176 1176 * Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1177 1177 1263 + 1264 + 1178 1178 == 7.25 Device offline rejoining (LWS007) == 1179 1179 1180 1180 ... ... @@ -1219,6 +1219,8 @@ 1219 1219 1220 1220 * **Example 1:** Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1221 1221 1309 + 1310 + 1222 1222 == 7.26 Request the server to send an ACK == 1223 1223 1224 1224 ... ... @@ -1236,6 +1236,9 @@ 1236 1236 OK 1237 1237 ))) 1238 1238 1328 + 1329 + 1330 + 1239 1239 == 7.27 Adjust network rejoining interval == 1240 1240 1241 1241 ... ... @@ -1262,8 +1262,11 @@ 1262 1262 * **Example 1:** Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10 1263 1263 * **Example 2: **Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2 1264 1264 1357 + 1358 + 1265 1265 = 8. AT Commands Combination = 1266 1266 1361 + 1267 1267 == 8.1 Set a fix RX2DR for downlink window == 1268 1268 1269 1269 ... ... @@ -1270,6 +1270,8 @@ 1270 1270 * (% style="color:blue" %)**AT+ADR=0 **(%%) **~-~->** Disable ADR first 1271 1271 * (% style="color:blue" %)**AT+RX2DR=xxxx** (%%) **~-~->** Set xxxx to your wanted DataRate 1272 1272 1368 + 1369 + 1273 1273 == 8.2 Use Downlink Command to set a fix uplink DR == 1274 1274 1275 1275