Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -20,12 +20,10 @@ 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>> doc:Main.Notes for TTN.WebHome]]24 -** Use Base64 format to send a downlink: [[Chirpstack>> doc:Main.Notes for ChirpStack.WebHome]].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]] 25 25 ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server) 26 26 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" %) ... ... @@ -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 == ... ... @@ -138,7 +138,6 @@ 138 138 * **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds 139 139 * **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds 140 140 141 - 142 142 == 4.2 Reboot End Node == 143 143 144 144 Feature: Reboot End Node to perform a new OTAA or ABP Join. ... ... @@ -300,8 +300,6 @@ 300 300 OK 301 301 ))) 302 302 303 - 304 - 305 305 = 5. Keys, IDs and EUIs management = 306 306 307 307 == 5.1 Application EUI == ... ... @@ -320,7 +320,6 @@ 320 320 ))) 321 321 |(% style="width:305px" %)AT+APPEUI=00 b3 d5 7e f0 00 4d 34|(% style="width:186px" %)Set the Application EUI|(% style="width:191px" %)OK 322 322 323 - 324 324 == 5.2 Application Key == 325 325 326 326 Feature: Get or Set the Application Key. ... ... @@ -337,7 +337,6 @@ 337 337 ))) 338 338 |(% 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 339 339 340 - 341 341 == 5.3 Application Session Key == 342 342 343 343 Feature: Get or Set the Application Session Key. ... ... @@ -356,8 +356,6 @@ 356 356 OK 357 357 ))) 358 358 359 - 360 - 361 361 == 5.4 Device Address == 362 362 363 363 Feature: Get or Set the Device Address. ... ... @@ -376,8 +376,6 @@ 376 376 ))) 377 377 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 378 378 379 - 380 - 381 381 == 5.5 Device EUI == 382 382 383 383 Feature: Get or Set the Device EUI. ... ... @@ -396,8 +396,6 @@ 396 396 OK 397 397 ))) 398 398 399 - 400 - 401 401 == 5.6 Network ID == 402 402 403 403 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) ... ... @@ -1100,6 +1100,52 @@ 1100 1100 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1101 1101 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1102 1102 1089 +== 7.24 Set retransmission packets（LWS007) == 1090 + 1091 +{{info}} 1092 +**AT Command: AT+CFM** 1093 +{{/info}} 1094 + 1095 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1096 +|=(% colspan="3" style="width: 707px;" %)AT+CFM 1097 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1098 +|(% style="width:160px" %)((( 1099 +AT+CFM=1,0,0 1100 + 1101 +value1 1102 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)((( 1103 +1 1104 + 1105 +OK 1106 +))) 1107 +|(% style="width:160px" %)((( 1108 +AT+CFM=0,?,0 1109 + 1110 +value2 1111 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)((( 1112 +0~~7 1113 + 1114 +OK 1115 +))) 1116 +|(% style="width:160px" %)((( 1117 +AT+CFM=0,0,1 1118 + 1119 +value3 1120 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)((( 1121 +1 1122 + 1123 +OK 1124 +))) 1125 + 1126 +Downlink Command: 0x05 1127 + 1128 +Format: Command Code (0x05) followed by 2 bytes mode value. 1129 + 1130 +If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05. 1131 + 1132 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1，1，1 1133 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0，7，0 1134 + 1103 1103 = 8. AT Commands Combination = 1104 1104 1105 1105 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1118,3 +1118,4 @@ 1118 1118 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1119 1119 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1120 1120 * AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1153 +~)~)~)