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. ... ... @@ -355,7 +355,6 @@ 355 355 ))) 356 356 357 357 358 - 359 359 == 5.4 Device Address == 360 360 361 361 Feature: Get or Set the Device Address. ... ... @@ -374,6 +374,7 @@ 374 374 ))) 375 375 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 376 376 381 + 377 377 == 5.5 Device EUI == 378 378 379 379 Feature: Get or Set the Device EUI. ... ... @@ -392,6 +392,7 @@ 392 392 OK 393 393 ))) 394 394 400 + 395 395 == 5.6 Network ID == 396 396 397 397 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) ... ... @@ -408,6 +408,7 @@ 408 408 ))) 409 409 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 410 410 417 + 411 411 == 5.7 Network Session Key == 412 412 413 413 Feature: Get or Set the Network Session Key ... ... @@ -424,6 +424,7 @@ 424 424 ))) 425 425 |(% 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 426 426 434 + 427 427 = 6. Joining and sending date on LoRaWAN network = 428 428 429 429 == 6.1 Confirm Mode == ... ... @@ -602,6 +602,7 @@ 602 602 603 603 ))) 604 604 613 + 605 605 = 7. LoRaWAN network management = 606 606 607 607 == 7.1 Adaptive Data Rate == ... ... @@ -633,6 +633,7 @@ 633 633 * **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 634 634 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 635 635 645 + 636 636 == 7.2 LoRa® Class == 637 637 638 638 Feature: Get or Set the Device Class(Currently only support class A, class C). ... ... @@ -651,6 +651,7 @@ 651 651 652 652 ))) 653 653 664 + 654 654 == 7.3 Duty Cycle Setting == 655 655 656 656 Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. ... ... @@ -669,6 +669,7 @@ 669 669 670 670 ))) 671 671 683 + 672 672 == 7.4 Data Rate == 673 673 674 674 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 ... ... @@ -697,6 +697,7 @@ 697 697 * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 698 698 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 699 699 712 + 700 700 == 7.5 Frame Counter Downlink == 701 701 702 702 Feature: Get or Set the Frame Counter Downlink. ... ... @@ -717,6 +717,7 @@ 717 717 718 718 ))) 719 719 733 + 720 720 == 7.6 Frame Counter Uplink == 721 721 722 722 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -735,6 +735,7 @@ 735 735 736 736 ))) 737 737 752 + 738 738 == 7.7 Join Accept Delay1 == 739 739 740 740 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. ... ... @@ -753,6 +753,7 @@ 753 753 754 754 ))) 755 755 771 + 756 756 == 7.8 Join Accept Delay2 == 757 757 758 758 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. ... ... @@ -771,6 +771,7 @@ 771 771 772 772 ))) 773 773 790 + 774 774 == 7.9 Public Network Mode == 775 775 776 776 Feature: Get or Set the public network mode. (0: off, 1: on) ... ... @@ -791,6 +791,7 @@ 791 791 792 792 ))) 793 793 811 + 794 794 == 7.10 Receive Delay1 == 795 795 796 796 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms ... ... @@ -809,6 +809,7 @@ 809 809 810 810 ))) 811 811 830 + 812 812 == 7.11 Receive Delay2 == 813 813 814 814 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms ... ... @@ -827,6 +827,7 @@ 827 827 828 828 ))) 829 829 849 + 830 830 == 7.12 Rx2 Window Data Rate == 831 831 832 832 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) ... ... @@ -845,6 +845,7 @@ 845 845 846 846 ))) 847 847 868 + 848 848 == 7.13 Rx2 Window Frequency == 849 849 850 850 Feature: Get or Set the Rx2 window frequency ... ... @@ -863,6 +863,7 @@ 863 863 864 864 ))) 865 865 887 + 866 866 == 7.14 Transmit Power == 867 867 868 868 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. ) ... ... @@ -888,6 +888,7 @@ 888 888 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 889 889 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 890 890 913 + 891 891 == 7.15 RSSI of the Last Received Packet == 892 892 893 893 Feature: Get or Set the Rx2 window frequency ... ... @@ -903,6 +903,7 @@ 903 903 OK 904 904 ))) 905 905 929 + 906 906 == 7.16 SNR of the Last Received Packet == 907 907 908 908 Feature: Get the SNR of the last received packet ... ... @@ -918,6 +918,7 @@ 918 918 OK 919 919 ))) 920 920 945 + 921 921 == 7.17 Application Port == 922 922 923 923 Feature: Get or set the application port. ... ... @@ -945,6 +945,7 @@ 945 945 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 946 946 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 947 947 973 + 948 948 == 7.18 Single Channel Mode == 949 949 950 950 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. ... ... @@ -961,6 +961,7 @@ 961 961 ))) 962 962 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 963 963 990 + 964 964 == 7.19 Eight Channel Mode == 965 965 966 966 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -990,6 +990,7 @@ 990 990 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 991 991 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 992 992 1020 + 993 993 == 7.20 Get or Set RXwindows1 timeout == 994 994 995 995 Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). ... ... @@ -1034,6 +1034,7 @@ 1034 1034 ))) 1035 1035 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1036 1036 1065 + 1037 1037 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1038 1038 1039 1039 Feature: Get or Set uplinkdwelltime ... ... @@ -1061,6 +1061,7 @@ 1061 1061 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1062 1062 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1063 1063 1093 + 1064 1064 == 7.23 Set Packet Receiving Response Level == 1065 1065 1066 1066 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. ... ... @@ -1102,6 +1102,7 @@ 1102 1102 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1103 1103 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1104 1104 1135 + 1105 1105 = 8. AT Commands Combination = 1106 1106 1107 1107 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1109,6 +1109,7 @@ 1109 1109 * **AT+ADR=0 **~-~-> Disable ADR first 1110 1110 * **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1111 1111 1143 + 1112 1112 == 8.2 Use Downlink Command to set a fix uplink DR == 1113 1113 1114 1114 {{info}}