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: ... ... @@ -20,8 +20,8 @@ 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 ... ... @@ -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. ... ... @@ -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. ... ... @@ -595,6 +595,8 @@ 595 595 596 596 ))) 597 597 601 + 602 + 598 598 == 6.9 Send Hexadecimal Data == 599 599 600 600 Feature: Send hexadecimal data along with the application port. ... ... @@ -613,6 +613,8 @@ 613 613 614 614 ))) 615 615 621 + 622 + 616 616 = 7. LoRaWAN network management = 617 617 618 618 == 7.1 Adaptive Data Rate == ... ... @@ -644,6 +644,8 @@ 644 644 * **Example 1**: Downlink Payload: **2201** ~/~/ Set AT+ADR=1. 645 645 * **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0. 646 646 654 + 655 + 647 647 == 7.2 LoRa® Class == 648 648 649 649 Feature: Get or Set the Device Class(Currently only support class A, class C). ... ... @@ -662,6 +662,8 @@ 662 662 663 663 ))) 664 664 674 + 675 + 665 665 == 7.3 Duty Cycle Setting == 666 666 667 667 Feature: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing. ... ... @@ -680,6 +680,8 @@ 680 680 681 681 ))) 682 682 694 + 695 + 683 683 == 7.4 Data Rate == 684 684 685 685 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 ... ... @@ -708,6 +708,8 @@ 708 708 * **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1. 709 709 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0. 710 710 724 + 725 + 711 711 == 7.5 Frame Counter Downlink == 712 712 713 713 Feature: Get or Set the Frame Counter Downlink. ... ... @@ -728,6 +728,8 @@ 728 728 729 729 ))) 730 730 746 + 747 + 731 731 == 7.6 Frame Counter Uplink == 732 732 733 733 Feature: Get or Set the Frame Counter Uplink. ... ... @@ -746,6 +746,8 @@ 746 746 747 747 ))) 748 748 766 + 767 + 749 749 == 7.7 Join Accept Delay1 == 750 750 751 751 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms. ... ... @@ -764,6 +764,8 @@ 764 764 765 765 ))) 766 766 786 + 787 + 767 767 == 7.8 Join Accept Delay2 == 768 768 769 769 Feature: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms. ... ... @@ -782,6 +782,8 @@ 782 782 783 783 ))) 784 784 806 + 807 + 785 785 == 7.9 Public Network Mode == 786 786 787 787 Feature: Get or Set the public network mode. (0: off, 1: on) ... ... @@ -802,6 +802,8 @@ 802 802 803 803 ))) 804 804 828 + 829 + 805 805 == 7.10 Receive Delay1 == 806 806 807 807 Feature: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms ... ... @@ -820,6 +820,8 @@ 820 820 821 821 ))) 822 822 848 + 849 + 823 823 == 7.11 Receive Delay2 == 824 824 825 825 Feature: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms ... ... @@ -838,6 +838,8 @@ 838 838 839 839 ))) 840 840 868 + 869 + 841 841 == 7.12 Rx2 Window Data Rate == 842 842 843 843 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) ... ... @@ -856,6 +856,8 @@ 856 856 857 857 ))) 858 858 888 + 889 + 859 859 == 7.13 Rx2 Window Frequency == 860 860 861 861 Feature: Get or Set the Rx2 window frequency ... ... @@ -874,6 +874,8 @@ 874 874 875 875 ))) 876 876 908 + 909 + 877 877 == 7.14 Transmit Power == 878 878 879 879 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. ) ... ... @@ -899,6 +899,8 @@ 899 899 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 900 900 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 901 901 935 + 936 + 902 902 == 7.15 RSSI of the Last Received Packet == 903 903 904 904 Feature: Get or Set the Rx2 window frequency ... ... @@ -914,6 +914,8 @@ 914 914 OK 915 915 ))) 916 916 952 + 953 + 917 917 == 7.16 SNR of the Last Received Packet == 918 918 919 919 Feature: Get the SNR of the last received packet ... ... @@ -929,6 +929,8 @@ 929 929 OK 930 930 ))) 931 931 969 + 970 + 932 932 == 7.17 Application Port == 933 933 934 934 Feature: Get or set the application port. ... ... @@ -956,6 +956,8 @@ 956 956 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 957 957 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 958 958 998 + 999 + 959 959 == 7.18 Single Channel Mode == 960 960 961 961 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. ... ... @@ -972,6 +972,8 @@ 972 972 ))) 973 973 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 974 974 1016 + 1017 + 975 975 == 7.19 Eight Channel Mode == 976 976 977 977 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -1001,6 +1001,8 @@ 1001 1001 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1002 1002 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1003 1003 1047 + 1048 + 1004 1004 == 7.20 Get or Set RXwindows1 timeout == 1005 1005 1006 1006 Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). ... ... @@ -1045,6 +1045,8 @@ 1045 1045 ))) 1046 1046 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1047 1047 1093 + 1094 + 1048 1048 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1049 1049 1050 1050 Feature: Get or Set uplinkdwelltime ... ... @@ -1072,6 +1072,8 @@ 1072 1072 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1073 1073 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1074 1074 1122 + 1123 + 1075 1075 == 7.23 Set Packet Receiving Response Level == 1076 1076 1077 1077 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. ... ... @@ -1113,6 +1113,8 @@ 1113 1113 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1114 1114 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1115 1115 1165 + 1166 + 1116 1116 = 8. AT Commands Combination = 1117 1117 1118 1118 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1120,6 +1120,8 @@ 1120 1120 * **AT+ADR=0 **~-~-> Disable ADR first 1121 1121 * **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1122 1122 1174 + 1175 + 1123 1123 == 8.2 Use Downlink Command to set a fix uplink DR == 1124 1124 1125 1125 {{info}}