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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... ... @@ -24,8 +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 - 29 29 = 3. Support End Node and firmware version = 30 30 31 31 (% border="1" style="background-color:#ffffcc; color:green; width:966px" %) ... ... @@ -1088,6 +1088,43 @@ 1088 1088 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1089 1089 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1090 1090 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 + 1091 1091 = 8. AT Commands Combination = 1092 1092 1093 1093 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1106,3 +1106,4 @@ 1106 1106 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1107 1107 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1108 1108 * AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1144 +~)~)~)