Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Xiaoling1 +XWiki.Bei - Content
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... ... @@ -24,7 +24,6 @@ 24 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 28 = 3. Support End Node and firmware version = 29 29 30 30 (% border="1" style="background-color:#ffffcc; color:green; width:966px" %) ... ... @@ -98,8 +98,6 @@ 98 98 ))) 99 99 ))) 100 100 101 - 102 - 103 103 = 4. System Management Commands = 104 104 105 105 == 4.1 Change Uplink Interval == ... ... @@ -333,7 +333,6 @@ 333 333 ))) 334 334 |(% 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 335 335 336 - 337 337 == 5.3 Application Session Key == 338 338 339 339 Feature: Get or Set the Application Session Key. ... ... @@ -352,7 +352,6 @@ 352 352 OK 353 353 ))) 354 354 355 - 356 356 == 5.4 Device Address == 357 357 358 358 Feature: Get or Set the Device Address. ... ... @@ -371,7 +371,6 @@ 371 371 ))) 372 372 |(% style="width:192px" %)AT+DADDR=A8 40 41 FF|(% style="width:241px" %)Set the Application Session Key.|(% style="width:359px" %)OK 373 373 374 - 375 375 == 5.5 Device EUI == 376 376 377 377 Feature: Get or Set the Device EUI. ... ... @@ -390,7 +390,6 @@ 390 390 OK 391 391 ))) 392 392 393 - 394 394 == 5.6 Network ID == 395 395 396 396 Feature: Get or Set the Network ID.(You can enter this command change only after successful network connection) ... ... @@ -407,7 +407,6 @@ 407 407 ))) 408 408 |(% style="width:191px" %)AT+NWKID=A8 40 41 FF|(% style="width:153px" %)Set the Network ID.|(% style="width:101px" %)OK 409 409 410 - 411 411 == 5.7 Network Session Key == 412 412 413 413 Feature: Get or Set the Network Session Key ... ... @@ -424,7 +424,6 @@ 424 424 ))) 425 425 |(% 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 426 426 427 - 428 428 = 6. Joining and sending date on LoRaWAN network = 429 429 430 430 == 6.1 Confirm Mode == ... ... @@ -453,7 +453,6 @@ 453 453 * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1 454 454 * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0 455 455 456 - 457 457 == 6.2 Confirm Status == 458 458 459 459 Feature: Get confirmation status of the last AT+SEND (0-1). ... ... @@ -469,7 +469,6 @@ 469 469 OK 470 470 ))) 471 471 472 - 473 473 == 6.3 Join LoRa® Network == 474 474 475 475 Feature: Join network. ... ... @@ -1097,6 +1097,43 @@ 1097 1097 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1098 1098 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1099 1099 1089 +== 7.24 Set retransmission packets(LWS007) == 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 + 1100 1100 = 8. AT Commands Combination = 1101 1101 1102 1102 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1115,3 +1115,4 @@ 1115 1115 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1116 1116 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1117 1117 * AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1144 +~)~)~)