Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -24,7 +24,6 @@ 24 24 ** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]] 25 25 ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server) 26 26 27 - 28 28 = 3. Support End Node and firmware version = 29 29 30 30 (% border="1" style="background-color:#ffffcc; color:green; width:966px" %) ... ... @@ -99,7 +99,6 @@ 99 99 ))) 100 100 101 101 102 - 103 103 = 4. System Management Commands = 104 104 105 105 == 4.1 Change Uplink Interval == ... ... @@ -139,7 +139,6 @@ 139 139 * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 140 140 141 141 142 - 143 143 == 4.2 Reboot End Node == 144 144 145 145 Feature: Reboot End Node to perform a new OTAA or ABP Join. ... ... @@ -302,7 +302,6 @@ 302 302 ))) 303 303 304 304 305 - 306 306 = 5. Keys, IDs and EUIs management = 307 307 308 308 == 5.1 Application EUI == ... ... @@ -321,6 +321,7 @@ 321 321 ))) 322 322 |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK 323 323 320 + 324 324 == 5.2 Application Key == 325 325 326 326 Feature: Get or Set the Application Key. ... ... @@ -338,6 +338,7 @@ 338 338 |(% 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 339 339 340 340 338 + 341 341 == 5.3 Application Session Key == 342 342 343 343 Feature: Get or Set the Application Session Key. ... ... @@ -357,6 +357,7 @@ 357 357 ))) 358 358 359 359 358 + 360 360 == 5.4 Device Address == 361 361 362 362 Feature: Get or Set the Device Address. ... ... @@ -376,6 +376,7 @@ 376 376 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 377 377 378 378 378 + 379 379 == 5.5 Device EUI == 380 380 381 381 Feature: Get or Set the Device EUI. ... ... @@ -395,6 +395,7 @@ 395 395 ))) 396 396 397 397 398 + 398 398 == 5.6 Network ID == 399 399 400 400 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) ... ... @@ -412,6 +412,7 @@ 412 412 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 413 413 414 414 416 + 415 415 == 5.7 Network Session Key == 416 416 417 417 Feature: Get or Set the Network Session Key ... ... @@ -429,6 +429,7 @@ 429 429 |(% 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 430 430 431 431 434 + 432 432 = 6. Joining and sending date on LoRaWAN network = 433 433 434 434 == 6.1 Confirm Mode == ... ... @@ -458,6 +458,7 @@ 458 458 * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 459 459 460 460 464 + 461 461 == 6.2 Confirm Status == 462 462 463 463 Feature: Get confirmation status of the last AT+SEND (0-1). ... ... @@ -474,6 +474,7 @@ 474 474 ))) 475 475 476 476 481 + 477 477 == 6.3 Join LoRa® Network == 478 478 479 479 Feature: Join network. ... ... @@ -491,6 +491,7 @@ 491 491 While Error in format, return AT_BUSY_ERROR 492 492 ))) 493 493 499 + 494 494 == 6.4 LoRa® Network Join Mode == 495 495 496 496 Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA). ... ... @@ -519,6 +519,7 @@ 519 519 * **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O 520 520 * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 521 521 528 + 522 522 == 6.5 LoRa® Network Join Status == 523 523 524 524 Feature: LoRa® Network Join Status. ... ... @@ -534,6 +534,7 @@ 534 534 OK 535 535 ))) 536 536 544 + 537 537 == 6.6 Print Last Received Data in Raw Format == 538 538 539 539 Feature: Print Last Received Data in Raw Format<port:data>. ... ... @@ -549,6 +549,7 @@ 549 549 OK 550 550 ))) 551 551 560 + 552 552 == 6.7 Print Last Received Data in Binary Format == 553 553 554 554 Feature: Print Last Received Data in Binary Format<port:data>. ... ... @@ -564,6 +564,7 @@ 564 564 OK 565 565 ))) 566 566 576 + 567 567 == 6.8 Send Text Data == 568 568 569 569 Feature: Send Text Data<port:data>. ... ... @@ -583,6 +583,7 @@ 583 583 584 584 ))) 585 585 596 + 586 586 == 6.9 Send Hexadecimal Data == 587 587 588 588 Feature: Send hexadecimal data along with the application port. ... ... @@ -601,6 +601,7 @@ 601 601 602 602 ))) 603 603 615 + 604 604 = 7. LoRaWAN network management = 605 605 606 606 == 7.1 Adaptive Data Rate == ... ... @@ -632,6 +632,7 @@ 632 632 * **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 633 633 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 634 634 647 + 635 635 == 7.2 LoRa® Class == 636 636 637 637 Feature: Get or Set the Device Class(Currently only support class A, class C). ... ... @@ -650,6 +650,7 @@ 650 650 651 651 ))) 652 652 666 + 653 653 == 7.3 Duty Cycle Setting == 654 654 655 655 Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. ... ... @@ -668,6 +668,7 @@ 668 668 669 669 ))) 670 670 685 + 671 671 == 7.4 Data Rate == 672 672 673 673 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 ... ... @@ -696,6 +696,7 @@ 696 696 * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 697 697 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 698 698 714 + 699 699 == 7.5 Frame Counter Downlink == 700 700 701 701 Feature: Get or Set the Frame Counter Downlink. ... ... @@ -716,6 +716,7 @@ 716 716 717 717 ))) 718 718 735 + 719 719 == 7.6 Frame Counter Uplink == 720 720 721 721 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -734,6 +734,7 @@ 734 734 735 735 ))) 736 736 754 + 737 737 == 7.7 Join Accept Delay1 == 738 738 739 739 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. ... ... @@ -752,6 +752,7 @@ 752 752 753 753 ))) 754 754 773 + 755 755 == 7.8 Join Accept Delay2 == 756 756 757 757 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. ... ... @@ -770,6 +770,7 @@ 770 770 771 771 ))) 772 772 792 + 773 773 == 7.9 Public Network Mode == 774 774 775 775 Feature: Get or Set the public network mode. (0: off, 1: on) ... ... @@ -790,6 +790,7 @@ 790 790 791 791 ))) 792 792 813 + 793 793 == 7.10 Receive Delay1 == 794 794 795 795 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms ... ... @@ -808,6 +808,7 @@ 808 808 809 809 ))) 810 810 832 + 811 811 == 7.11 Receive Delay2 == 812 812 813 813 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms ... ... @@ -826,6 +826,7 @@ 826 826 827 827 ))) 828 828 851 + 829 829 == 7.12 Rx2 Window Data Rate == 830 830 831 831 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) ... ... @@ -844,6 +844,7 @@ 844 844 845 845 ))) 846 846 870 + 847 847 == 7.13 Rx2 Window Frequency == 848 848 849 849 Feature: Get or Set the Rx2 window frequency ... ... @@ -862,6 +862,7 @@ 862 862 863 863 ))) 864 864 889 + 865 865 == 7.14 Transmit Power == 866 866 867 867 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. ) ... ... @@ -887,6 +887,7 @@ 887 887 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 888 888 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 889 889 915 + 890 890 == 7.15 RSSI of the Last Received Packet == 891 891 892 892 Feature: Get or Set the Rx2 window frequency ... ... @@ -902,6 +902,7 @@ 902 902 OK 903 903 ))) 904 904 931 + 905 905 == 7.16 SNR of the Last Received Packet == 906 906 907 907 Feature: Get the SNR of the last received packet ... ... @@ -917,6 +917,7 @@ 917 917 OK 918 918 ))) 919 919 947 + 920 920 == 7.17 Application Port == 921 921 922 922 Feature: Get or set the application port. ... ... @@ -944,6 +944,7 @@ 944 944 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 945 945 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 946 946 975 + 947 947 == 7.18 Single Channel Mode == 948 948 949 949 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. ... ... @@ -960,6 +960,7 @@ 960 960 ))) 961 961 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 962 962 992 + 963 963 == 7.19 Eight Channel Mode == 964 964 965 965 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -989,6 +989,7 @@ 989 989 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 990 990 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 991 991 1022 + 992 992 == 7.20 Get or Set RXwindows1 timeout == 993 993 994 994 Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). ... ... @@ -1033,6 +1033,7 @@ 1033 1033 ))) 1034 1034 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1035 1035 1067 + 1036 1036 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1037 1037 1038 1038 Feature: Get or Set uplinkdwelltime ... ... @@ -1060,6 +1060,7 @@ 1060 1060 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1061 1061 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1062 1062 1095 + 1063 1063 == 7.23 Set Packet Receiving Response Level == 1064 1064 1065 1065 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. ... ... @@ -1101,6 +1101,7 @@ 1101 1101 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1102 1102 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1103 1103 1137 + 1104 1104 = 8. AT Commands Combination = 1105 1105 1106 1106 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1108,6 +1108,7 @@ 1108 1108 * **AT+ADR=0 **~-~-> Disable ADR first 1109 1109 * **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1110 1110 1145 + 1111 1111 == 8.2 Use Downlink Command to set a fix uplink DR == 1112 1112 1113 1113 {{info}}