Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -3,7 +3,6 @@ 3 3 {{toc/}} 4 4 5 5 6 - 7 7 = 1. Introduction = 8 8 9 9 Dragino LoRaWAN End Node support two types of AT Commands and Downlink Commands: ... ... @@ -20,12 +20,11 @@ 20 20 21 21 * 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/]] 22 22 * 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: 23 -** Use HEX format to send a downlink: [[TTN v3>>Notes for TTN]] 24 -** Use Base64 format to send a downlink: [[Chirpstack>>Notes for ChirpStack]] 22 +** Use HEX format to send a downlink: [[TTN v3>>doc:Main.Notes for TTN.WebHome]] 23 +** 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 27 28 - 29 29 = 3. Support End Node and firmware version = 30 30 31 31 (% border="1" style="background-color:#ffffcc; color:green; width:966px" %) ... ... @@ -140,7 +140,6 @@ 140 140 * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 141 141 142 142 143 - 144 144 == 4.2 Reboot End Node == 145 145 146 146 Feature: Reboot End Node to perform a new OTAA or ABP Join. ... ... @@ -303,7 +303,6 @@ 303 303 ))) 304 304 305 305 306 - 307 307 = 5. Keys, IDs and EUIs management = 308 308 309 309 == 5.1 Application EUI == ... ... @@ -323,7 +323,6 @@ 323 323 |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK 324 324 325 325 326 - 327 327 == 5.2 Application Key == 328 328 329 329 Feature: Get or Set the Application Key. ... ... @@ -341,7 +341,6 @@ 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 342 342 343 343 344 - 345 345 == 5.3 Application Session Key == 346 346 347 347 Feature: Get or Set the Application Session Key. ... ... @@ -483,6 +483,8 @@ 483 483 OK 484 484 ))) 485 485 480 + 481 + 486 486 == 6.3 Join LoRa® Network == 487 487 488 488 Feature: Join network. ... ... @@ -500,6 +500,8 @@ 500 500 While Error in format, return AT_BUSY_ERROR 501 501 ))) 502 502 499 + 500 + 503 503 == 6.4 LoRa® Network Join Mode == 504 504 505 505 Feature: Get or Set the Network Join Mode. (0: ABP, 1: OTAA). ... ... @@ -528,6 +528,8 @@ 528 528 * **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=O 529 529 * **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1 530 530 529 + 530 + 531 531 == 6.5 LoRa® Network Join Status == 532 532 533 533 Feature: LoRa® Network Join Status. ... ... @@ -543,6 +543,8 @@ 543 543 OK 544 544 ))) 545 545 546 + 547 + 546 546 == 6.6 Print Last Received Data in Raw Format == 547 547 548 548 Feature: Print Last Received Data in Raw Format<port:data>. ... ... @@ -558,6 +558,8 @@ 558 558 OK 559 559 ))) 560 560 563 + 564 + 561 561 == 6.7 Print Last Received Data in Binary Format == 562 562 563 563 Feature: Print Last Received Data in Binary Format<port:data>. ... ... @@ -573,6 +573,8 @@ 573 573 OK 574 574 ))) 575 575 580 + 581 + 576 576 == 6.8 Send Text Data == 577 577 578 578 Feature: Send Text Data<port:data>. ... ... @@ -592,6 +592,8 @@ 592 592 593 593 ))) 594 594 601 + 602 + 595 595 == 6.9 Send Hexadecimal Data == 596 596 597 597 Feature: Send hexadecimal data along with the application port. ... ... @@ -610,6 +610,8 @@ 610 610 611 611 ))) 612 612 621 + 622 + 613 613 = 7. LoRaWAN network management = 614 614 615 615 == 7.1 Adaptive Data Rate == ... ... @@ -641,6 +641,8 @@ 641 641 * **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 642 642 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 643 643 654 + 655 + 644 644 == 7.2 LoRa® Class == 645 645 646 646 Feature: Get or Set the Device Class(Currently only support class A, class C). ... ... @@ -659,6 +659,8 @@ 659 659 660 660 ))) 661 661 674 + 675 + 662 662 == 7.3 Duty Cycle Setting == 663 663 664 664 Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. ... ... @@ -677,6 +677,8 @@ 677 677 678 678 ))) 679 679 694 + 695 + 680 680 == 7.4 Data Rate == 681 681 682 682 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 ... ... @@ -705,6 +705,8 @@ 705 705 * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 706 706 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 707 707 724 + 725 + 708 708 == 7.5 Frame Counter Downlink == 709 709 710 710 Feature: Get or Set the Frame Counter Downlink. ... ... @@ -725,6 +725,8 @@ 725 725 726 726 ))) 727 727 746 + 747 + 728 728 == 7.6 Frame Counter Uplink == 729 729 730 730 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -743,6 +743,8 @@ 743 743 744 744 ))) 745 745 766 + 767 + 746 746 == 7.7 Join Accept Delay1 == 747 747 748 748 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. ... ... @@ -761,6 +761,8 @@ 761 761 762 762 ))) 763 763 786 + 787 + 764 764 == 7.8 Join Accept Delay2 == 765 765 766 766 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. ... ... @@ -779,6 +779,8 @@ 779 779 780 780 ))) 781 781 806 + 807 + 782 782 == 7.9 Public Network Mode == 783 783 784 784 Feature: Get or Set the public network mode. (0: off, 1: on) ... ... @@ -799,6 +799,8 @@ 799 799 800 800 ))) 801 801 828 + 829 + 802 802 == 7.10 Receive Delay1 == 803 803 804 804 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms ... ... @@ -817,6 +817,8 @@ 817 817 818 818 ))) 819 819 848 + 849 + 820 820 == 7.11 Receive Delay2 == 821 821 822 822 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms ... ... @@ -835,6 +835,8 @@ 835 835 836 836 ))) 837 837 868 + 869 + 838 838 == 7.12 Rx2 Window Data Rate == 839 839 840 840 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) ... ... @@ -853,6 +853,8 @@ 853 853 854 854 ))) 855 855 888 + 889 + 856 856 == 7.13 Rx2 Window Frequency == 857 857 858 858 Feature: Get or Set the Rx2 window frequency ... ... @@ -871,6 +871,8 @@ 871 871 872 872 ))) 873 873 908 + 909 + 874 874 == 7.14 Transmit Power == 875 875 876 876 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. ) ... ... @@ -896,6 +896,8 @@ 896 896 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 897 897 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 898 898 935 + 936 + 899 899 == 7.15 RSSI of the Last Received Packet == 900 900 901 901 Feature: Get or Set the Rx2 window frequency ... ... @@ -911,6 +911,8 @@ 911 911 OK 912 912 ))) 913 913 952 + 953 + 914 914 == 7.16 SNR of the Last Received Packet == 915 915 916 916 Feature: Get the SNR of the last received packet ... ... @@ -926,6 +926,8 @@ 926 926 OK 927 927 ))) 928 928 969 + 970 + 929 929 == 7.17 Application Port == 930 930 931 931 Feature: Get or set the application port. ... ... @@ -953,6 +953,8 @@ 953 953 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 954 954 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 955 955 998 + 999 + 956 956 == 7.18 Single Channel Mode == 957 957 958 958 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. ... ... @@ -969,6 +969,8 @@ 969 969 ))) 970 970 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 971 971 1016 + 1017 + 972 972 == 7.19 Eight Channel Mode == 973 973 974 974 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -998,6 +998,8 @@ 998 998 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 999 999 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1000 1000 1047 + 1048 + 1001 1001 == 7.20 Get or Set RXwindows1 timeout == 1002 1002 1003 1003 Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). ... ... @@ -1042,6 +1042,8 @@ 1042 1042 ))) 1043 1043 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1044 1044 1093 + 1094 + 1045 1045 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1046 1046 1047 1047 Feature: Get or Set uplinkdwelltime ... ... @@ -1069,6 +1069,8 @@ 1069 1069 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1070 1070 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1071 1071 1122 + 1123 + 1072 1072 == 7.23 Set Packet Receiving Response Level == 1073 1073 1074 1074 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. ... ... @@ -1110,6 +1110,8 @@ 1110 1110 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1111 1111 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1112 1112 1165 + 1166 + 1113 1113 = 8. AT Commands Combination = 1114 1114 1115 1115 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1117,6 +1117,8 @@ 1117 1117 * **AT+ADR=0 **~-~-> Disable ADR first 1118 1118 * **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1119 1119 1174 + 1175 + 1120 1120 == 8.2 Use Downlink Command to set a fix uplink DR == 1121 1121 1122 1122 {{info}}