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. ... ... @@ -871,6 +871,8 @@ 871 871 872 872 ))) 873 873 868 + 869 + 874 874 == 7.12 Rx2 Window Data Rate == 875 875 876 876 Feature: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) ... ... @@ -889,6 +889,8 @@ 889 889 890 890 ))) 891 891 888 + 889 + 892 892 == 7.13 Rx2 Window Frequency == 893 893 894 894 Feature: Get or Set the Rx2 window frequency ... ... @@ -907,6 +907,8 @@ 907 907 908 908 ))) 909 909 908 + 909 + 910 910 == 7.14 Transmit Power == 911 911 912 912 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. ) ... ... @@ -932,6 +932,8 @@ 932 932 * **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2. 933 933 * **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0. 934 934 935 + 936 + 935 935 == 7.15 RSSI of the Last Received Packet == 936 936 937 937 Feature: Get or Set the Rx2 window frequency ... ... @@ -947,6 +947,8 @@ 947 947 OK 948 948 ))) 949 949 952 + 953 + 950 950 == 7.16 SNR of the Last Received Packet == 951 951 952 952 Feature: Get the SNR of the last received packet ... ... @@ -962,6 +962,8 @@ 962 962 OK 963 963 ))) 964 964 969 + 970 + 965 965 == 7.17 Application Port == 966 966 967 967 Feature: Get or set the application port. ... ... @@ -989,6 +989,8 @@ 989 989 * **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1 990 990 * **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5 991 991 998 + 999 + 992 992 == 7.18 Single Channel Mode == 993 993 994 994 Feature:Get or Set Frequency (Unit: Hz) for Single Channel Mode. ... ... @@ -1005,6 +1005,8 @@ 1005 1005 ))) 1006 1006 |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK 1007 1007 1016 + 1017 + 1008 1008 == 7.19 Eight Channel Mode == 1009 1009 1010 1010 Feature: Get or Set eight channels mode,Only for US915,AU915,CN470. ... ... @@ -1034,6 +1034,8 @@ 1034 1034 * **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1 1035 1035 * **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5 1036 1036 1047 + 1048 + 1037 1037 == 7.20 Get or Set RXwindows1 timeout == 1038 1038 1039 1039 Feature:Get or Set the number of symbols to detect and timeout from RXwindow1(0 to 255). ... ... @@ -1078,6 +1078,8 @@ 1078 1078 ))) 1079 1079 |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK 1080 1080 1093 + 1094 + 1081 1081 == 7.22 Setting up uplinkdwelltime (as923, au915) == 1082 1082 1083 1083 Feature: Get or Set uplinkdwelltime ... ... @@ -1105,6 +1105,8 @@ 1105 1105 * **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1 1106 1106 * **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0 1107 1107 1122 + 1123 + 1108 1108 == 7.23 Set Packet Receiving Response Level == 1109 1109 1110 1110 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. ... ... @@ -1146,6 +1146,8 @@ 1146 1146 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1147 1147 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1148 1148 1165 + 1166 + 1149 1149 = 8. AT Commands Combination = 1150 1150 1151 1151 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1153,6 +1153,8 @@ 1153 1153 * **AT+ADR=0 **~-~-> Disable ADR first 1154 1154 * **AT+RX2DR=xxxx** ~-~-> Set xxxx to your wanted DataRate 1155 1155 1174 + 1175 + 1156 1156 == 8.2 Use Downlink Command to set a fix uplink DR == 1157 1157 1158 1158 {{info}}