Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -24,6 +24,8 @@ 24 24 ** Use Base64 format to send a downlink: [[Chirpstack>>doc:Main.Notes for ChirpStack.WebHome]]. 25 25 ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server) 26 26 27 + 28 + 27 27 = 3. Support End Node and firmware version = 28 28 29 29 (% border="1" style="background-color:#ffffcc; color:green; width:966px" %) ... ... @@ -97,6 +97,7 @@ 97 97 ))) 98 98 ))) 99 99 102 + 100 100 = 4. System Management Commands = 101 101 102 102 == 4.1 Change Uplink Interval == ... ... @@ -135,6 +135,8 @@ 135 135 * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds 136 136 * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 137 137 141 + 142 + 138 138 == 4.2 Reboot End Node == 139 139 140 140 Feature: Reboot End Node to perform a new OTAA or ABP Join. ... ... @@ -296,6 +296,8 @@ 296 296 OK 297 297 ))) 298 298 304 + 305 + 299 299 = 5. Keys, IDs and EUIs management = 300 300 301 301 == 5.1 Application EUI == ... ... @@ -314,6 +314,8 @@ 314 314 ))) 315 315 |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK 316 316 324 + 325 + 317 317 == 5.2 Application Key == 318 318 319 319 Feature: Get or Set the Application Key. ... ... @@ -330,6 +330,8 @@ 330 330 ))) 331 331 |(% 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 332 332 342 + 343 + 333 333 == 5.3 Application Session Key == 334 334 335 335 Feature: Get or Set the Application Session Key. ... ... @@ -348,6 +348,7 @@ 348 348 OK 349 349 ))) 350 350 362 + 351 351 == 5.4 Device Address == 352 352 353 353 Feature: Get or Set the Device Address. ... ... @@ -366,6 +366,7 @@ 366 366 ))) 367 367 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 368 368 381 + 369 369 == 5.5 Device EUI == 370 370 371 371 Feature: Get or Set the Device EUI. ... ... @@ -384,6 +384,7 @@ 384 384 OK 385 385 ))) 386 386 400 + 387 387 == 5.6 Network ID == 388 388 389 389 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) ... ... @@ -400,6 +400,7 @@ 400 400 ))) 401 401 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 402 402 417 + 403 403 == 5.7 Network Session Key == 404 404 405 405 Feature: Get or Set the Network Session Key ... ... @@ -446,7 +446,6 @@ 446 446 * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 447 447 448 448 449 - 450 450 == 6.2 Confirm Status == 451 451 452 452 Feature: Get confirmation status of the last AT+SEND (0-1). ... ... @@ -463,7 +463,6 @@ 463 463 ))) 464 464 465 465 466 - 467 467 == 6.3 Join LoRa® Network == 468 468 469 469 Feature: Join network. ... ... @@ -482,7 +482,6 @@ 482 482 ))) 483 483 484 484 485 - 486 486 == 6.4 LoRa® Network Join Mode == 487 487 488 488 Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA). ... ... @@ -512,7 +512,6 @@ 512 512 * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 513 513 514 514 515 - 516 516 == 6.5 LoRa® Network Join Status == 517 517 518 518 Feature: LoRa® Network Join Status. ... ... @@ -529,7 +529,6 @@ 529 529 ))) 530 530 531 531 532 - 533 533 == 6.6 Print Last Received Data in Raw Format == 534 534 535 535 Feature: Print Last Received Data in Raw Format<port:data>. ... ... @@ -546,7 +546,6 @@ 546 546 ))) 547 547 548 548 549 - 550 550 == 6.7 Print Last Received Data in Binary Format == 551 551 552 552 Feature: Print Last Received Data in Binary Format<port:data>. ... ... @@ -563,7 +563,6 @@ 563 563 ))) 564 564 565 565 566 - 567 567 == 6.8 Send Text Data == 568 568 569 569 Feature: Send Text Data<port:data>. ... ... @@ -584,7 +584,6 @@ 584 584 ))) 585 585 586 586 587 - 588 588 == 6.9 Send Hexadecimal Data == 589 589 590 590 Feature: Send hexadecimal data along with the application port. ... ... @@ -603,6 +603,7 @@ 603 603 604 604 ))) 605 605 613 + 606 606 = 7. LoRaWAN network management = 607 607 608 608 == 7.1 Adaptive Data Rate == ... ... @@ -634,6 +634,7 @@ 634 634 * **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 635 635 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 636 636 645 + 637 637 == 7.2 LoRa® Class == 638 638 639 639 Feature: Get or Set the Device Class(Currently only support class A, class C). ... ... @@ -652,6 +652,7 @@ 652 652 653 653 ))) 654 654 664 + 655 655 == 7.3 Duty Cycle Setting == 656 656 657 657 Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. ... ... @@ -670,6 +670,7 @@ 670 670 671 671 ))) 672 672 683 + 673 673 == 7.4 Data Rate == 674 674 675 675 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 ... ... @@ -698,6 +698,7 @@ 698 698 * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 699 699 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 700 700 712 + 701 701 == 7.5 Frame Counter Downlink == 702 702 703 703 Feature: Get or Set the Frame Counter Downlink. ... ... @@ -718,6 +718,7 @@ 718 718 719 719 ))) 720 720 733 + 721 721 == 7.6 Frame Counter Uplink == 722 722 723 723 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -736,6 +736,7 @@ 736 736 737 737 ))) 738 738 752 + 739 739 == 7.7 Join Accept Delay1 == 740 740 741 741 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. ... ... @@ -754,6 +754,7 @@ 754 754 755 755 ))) 756 756 771 + 757 757 == 7.8 Join Accept Delay2 == 758 758 759 759 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. ... ... @@ -772,6 +772,7 @@ 772 772 773 773 ))) 774 774 790 + 775 775 == 7.9 Public Network Mode == 776 776 777 777 Feature: Get or Set the public network mode. (0: off, 1: on) ... ... @@ -792,6 +792,7 @@ 792 792 793 793 ))) 794 794 811 + 795 795 == 7.10 Receive Delay1 == 796 796 797 797 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms ... ... @@ -810,6 +810,7 @@ 810 810 811 811 ))) 812 812 830 + 813 813 == 7.11 Receive Delay2 == 814 814 815 815 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms ... ... @@ -828,6 +828,7 @@ 828 828 829 829 ))) 830 830 849 + 831 831 == 7.12 Rx2 Window Data Rate == 832 832 833 833 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) ... ... @@ -846,6 +846,7 @@ 846 846 847 847 ))) 848 848 868 + 849 849 == 7.13 Rx2 Window Frequency == 850 850 851 851 Feature: Get or Set the Rx2 window frequency ... ... @@ -864,6 +864,7 @@ 864 864 865 865 ))) 866 866 887 + 867 867 == 7.14 Transmit Power == 868 868 869 869 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. ) ... ... @@ -889,6 +889,7 @@ 889 889 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 890 890 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 891 891 913 + 892 892 == 7.15 RSSI of the Last Received Packet == 893 893 894 894 Feature: Get or Set the Rx2 window frequency ... ... @@ -904,6 +904,7 @@ 904 904 OK 905 905 ))) 906 906 929 + 907 907 == 7.16 SNR of the Last Received Packet == 908 908 909 909 Feature: Get the SNR of the last received packet ... ... @@ -919,6 +919,7 @@ 919 919 OK 920 920 ))) 921 921 945 + 922 922 == 7.17 Application Port == 923 923 924 924 Feature: Get or set the application port. ... ... @@ -946,6 +946,7 @@ 946 946 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 947 947 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 948 948 973 + 949 949 == 7.18 Single Channel Mode == 950 950 951 951 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. ... ... @@ -962,6 +962,7 @@ 962 962 ))) 963 963 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 964 964 990 + 965 965 == 7.19 Eight Channel Mode == 966 966 967 967 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -991,6 +991,7 @@ 991 991 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 992 992 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 993 993 1020 + 994 994 == 7.20 Get or Set RXwindows1 timeout == 995 995 996 996 Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). ... ... @@ -1035,6 +1035,7 @@ 1035 1035 ))) 1036 1036 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1037 1037 1065 + 1038 1038 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1039 1039 1040 1040 Feature: Get or Set uplinkdwelltime ... ... @@ -1062,6 +1062,7 @@ 1062 1062 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1063 1063 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1064 1064 1093 + 1065 1065 == 7.23 Set Packet Receiving Response Level == 1066 1066 1067 1067 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. ... ... @@ -1103,6 +1103,7 @@ 1103 1103 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1104 1104 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1105 1105 1135 + 1106 1106 = 8. AT Commands Combination = 1107 1107 1108 1108 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1110,6 +1110,7 @@ 1110 1110 * **AT+ADR=0 **~-~-> Disable ADR first 1111 1111 * **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1112 1112 1143 + 1113 1113 == 8.2 Use Downlink Command to set a fix uplink DR == 1114 1114 1115 1115 {{info}}