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 == ... ... @@ -351,7 +351,6 @@ 351 351 OK 352 352 ))) 353 353 354 - 355 355 == 5.4 Device Address == 356 356 357 357 Feature: Get or Set the Device Address. ... ... @@ -370,7 +370,6 @@ 370 370 ))) 371 371 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 372 372 373 - 374 374 == 5.5 Device EUI == 375 375 376 376 Feature: Get or Set the Device EUI. ... ... @@ -389,7 +389,6 @@ 389 389 OK 390 390 ))) 391 391 392 - 393 393 == 5.6 Network ID == 394 394 395 395 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) ... ... @@ -406,7 +406,6 @@ 406 406 ))) 407 407 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 408 408 409 - 410 410 == 5.7 Network Session Key == 411 411 412 412 Feature: Get or Set the Network Session Key ... ... @@ -423,7 +423,6 @@ 423 423 ))) 424 424 |(% 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 425 425 426 - 427 427 = 6. Joining and sending date on LoRaWAN network = 428 428 429 429 == 6.1 Confirm Mode == ... ... @@ -1094,6 +1094,43 @@ 1094 1094 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1095 1095 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1096 1096 1089 +== 7.24 Set retransmission packets == 1090 + 1091 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1092 +|=(% colspan="3" style="width: 707px;" %)AT+CFM 1093 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1094 +|(% style="width:160px" %)((( 1095 +AT+CFM=1,0,0 1096 + 1097 +value1 1098 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)((( 1099 +1 1100 + 1101 +OK 1102 +))) 1103 +|(% style="width:160px" %)((( 1104 +AT+CFM=0,?,0 1105 + 1106 +value2 1107 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)((( 1108 +0~~7 1109 + 1110 +OK 1111 +))) 1112 +|(% style="width:160px" %)((( 1113 +AT+CFM=0,0,1 1114 + 1115 +value3 1116 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)((( 1117 +1 1118 + 1119 +OK 1120 +))) 1121 + 1122 +{{info}} 1123 +**AT Command: AT+CFM** 1124 +{{/info}} 1125 + 1097 1097 = 8. AT Commands Combination = 1098 1098 1099 1099 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1112,3 +1112,4 @@ 1112 1112 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1113 1113 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1114 1114 * AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1144 +~)~)~)