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 == ... ... @@ -322,7 +322,6 @@ 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 323 323 324 324 325 - 326 326 == 5.2 Application Key == 327 327 328 328 Feature: Get or Set the Application Key. ... ... @@ -340,6 +340,7 @@ 340 340 |(% 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 341 341 342 342 338 + 343 343 == 5.3 Application Session Key == 344 344 345 345 Feature: Get or Set the Application Session Key. ... ... @@ -359,6 +359,7 @@ 359 359 ))) 360 360 361 361 358 + 362 362 == 5.4 Device Address == 363 363 364 364 Feature: Get or Set the Device Address. ... ... @@ -378,6 +378,7 @@ 378 378 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 379 379 380 380 378 + 381 381 == 5.5 Device EUI == 382 382 383 383 Feature: Get or Set the Device EUI. ... ... @@ -397,6 +397,7 @@ 397 397 ))) 398 398 399 399 398 + 400 400 == 5.6 Network ID == 401 401 402 402 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) ... ... @@ -414,6 +414,7 @@ 414 414 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 415 415 416 416 416 + 417 417 == 5.7 Network Session Key == 418 418 419 419 Feature: Get or Set the Network Session Key ... ... @@ -431,6 +431,7 @@ 431 431 |(% 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 432 432 433 433 434 + 434 434 = 6. Joining and sending date on LoRaWAN network = 435 435 436 436 == 6.1 Confirm Mode == ... ... @@ -460,6 +460,7 @@ 460 460 * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 461 461 462 462 464 + 463 463 == 6.2 Confirm Status == 464 464 465 465 Feature: Get confirmation status of the last AT+SEND (0-1). ... ... @@ -476,6 +476,7 @@ 476 476 ))) 477 477 478 478 481 + 479 479 == 6.3 Join LoRa® Network == 480 480 481 481 Feature: Join network. ... ... @@ -494,7 +494,6 @@ 494 494 ))) 495 495 496 496 497 - 498 498 == 6.4 LoRa® Network Join Mode == 499 499 500 500 Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA). ... ... @@ -523,6 +523,7 @@ 523 523 * **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O 524 524 * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 525 525 528 + 526 526 == 6.5 LoRa® Network Join Status == 527 527 528 528 Feature: LoRa® Network Join Status. ... ... @@ -538,6 +538,7 @@ 538 538 OK 539 539 ))) 540 540 544 + 541 541 == 6.6 Print Last Received Data in Raw Format == 542 542 543 543 Feature: Print Last Received Data in Raw Format<port:data>. ... ... @@ -553,6 +553,7 @@ 553 553 OK 554 554 ))) 555 555 560 + 556 556 == 6.7 Print Last Received Data in Binary Format == 557 557 558 558 Feature: Print Last Received Data in Binary Format<port:data>. ... ... @@ -568,6 +568,7 @@ 568 568 OK 569 569 ))) 570 570 576 + 571 571 == 6.8 Send Text Data == 572 572 573 573 Feature: Send Text Data<port:data>. ... ... @@ -587,6 +587,7 @@ 587 587 588 588 ))) 589 589 596 + 590 590 == 6.9 Send Hexadecimal Data == 591 591 592 592 Feature: Send hexadecimal data along with the application port. ... ... @@ -605,6 +605,7 @@ 605 605 606 606 ))) 607 607 615 + 608 608 = 7. LoRaWAN network management = 609 609 610 610 == 7.1 Adaptive Data Rate == ... ... @@ -636,6 +636,7 @@ 636 636 * **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 637 637 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 638 638 647 + 639 639 == 7.2 LoRa® Class == 640 640 641 641 Feature: Get or Set the Device Class(Currently only support class A, class C). ... ... @@ -654,6 +654,7 @@ 654 654 655 655 ))) 656 656 666 + 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. ... ... @@ -672,6 +672,7 @@ 672 672 673 673 ))) 674 674 685 + 675 675 == 7.4 Data Rate == 676 676 677 677 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 ... ... @@ -700,6 +700,7 @@ 700 700 * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 701 701 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 702 702 714 + 703 703 == 7.5 Frame Counter Downlink == 704 704 705 705 Feature: Get or Set the Frame Counter Downlink. ... ... @@ -720,6 +720,7 @@ 720 720 721 721 ))) 722 722 735 + 723 723 == 7.6 Frame Counter Uplink == 724 724 725 725 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -738,6 +738,7 @@ 738 738 739 739 ))) 740 740 754 + 741 741 == 7.7 Join Accept Delay1 == 742 742 743 743 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. ... ... @@ -756,6 +756,7 @@ 756 756 757 757 ))) 758 758 773 + 759 759 == 7.8 Join Accept Delay2 == 760 760 761 761 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. ... ... @@ -774,6 +774,7 @@ 774 774 775 775 ))) 776 776 792 + 777 777 == 7.9 Public Network Mode == 778 778 779 779 Feature: Get or Set the public network mode. (0: off, 1: on) ... ... @@ -794,6 +794,7 @@ 794 794 795 795 ))) 796 796 813 + 797 797 == 7.10 Receive Delay1 == 798 798 799 799 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms ... ... @@ -812,6 +812,7 @@ 812 812 813 813 ))) 814 814 832 + 815 815 == 7.11 Receive Delay2 == 816 816 817 817 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms ... ... @@ -830,6 +830,7 @@ 830 830 831 831 ))) 832 832 851 + 833 833 == 7.12 Rx2 Window Data Rate == 834 834 835 835 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) ... ... @@ -848,6 +848,7 @@ 848 848 849 849 ))) 850 850 870 + 851 851 == 7.13 Rx2 Window Frequency == 852 852 853 853 Feature: Get or Set the Rx2 window frequency ... ... @@ -866,6 +866,7 @@ 866 866 867 867 ))) 868 868 889 + 869 869 == 7.14 Transmit Power == 870 870 871 871 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. ) ... ... @@ -891,6 +891,7 @@ 891 891 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 892 892 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 893 893 915 + 894 894 == 7.15 RSSI of the Last Received Packet == 895 895 896 896 Feature: Get or Set the Rx2 window frequency ... ... @@ -906,6 +906,7 @@ 906 906 OK 907 907 ))) 908 908 931 + 909 909 == 7.16 SNR of the Last Received Packet == 910 910 911 911 Feature: Get the SNR of the last received packet ... ... @@ -921,6 +921,7 @@ 921 921 OK 922 922 ))) 923 923 947 + 924 924 == 7.17 Application Port == 925 925 926 926 Feature: Get or set the application port. ... ... @@ -948,6 +948,7 @@ 948 948 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 949 949 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 950 950 975 + 951 951 == 7.18 Single Channel Mode == 952 952 953 953 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. ... ... @@ -964,6 +964,7 @@ 964 964 ))) 965 965 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 966 966 992 + 967 967 == 7.19 Eight Channel Mode == 968 968 969 969 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -993,6 +993,7 @@ 993 993 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 994 994 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 995 995 1022 + 996 996 == 7.20 Get or Set RXwindows1 timeout == 997 997 998 998 Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). ... ... @@ -1037,6 +1037,7 @@ 1037 1037 ))) 1038 1038 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1039 1039 1067 + 1040 1040 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1041 1041 1042 1042 Feature: Get or Set uplinkdwelltime ... ... @@ -1064,6 +1064,7 @@ 1064 1064 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1065 1065 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1066 1066 1095 + 1067 1067 == 7.23 Set Packet Receiving Response Level == 1068 1068 1069 1069 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. ... ... @@ -1105,6 +1105,7 @@ 1105 1105 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1106 1106 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1107 1107 1137 + 1108 1108 = 8. AT Commands Combination = 1109 1109 1110 1110 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1112,6 +1112,7 @@ 1112 1112 * **AT+ADR=0 **~-~-> Disable ADR first 1113 1113 * **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1114 1114 1145 + 1115 1115 == 8.2 Use Downlink Command to set a fix uplink DR == 1116 1116 1117 1117 {{info}}