Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -1086,23 +1086,132 @@ 1086 1086 * **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1 1087 1087 * **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2 1088 1088 1089 -== 7.24 Set retransmissionpackets ==1089 +== 7.24 Uplink fcnt settings(LWS007) == 1090 1090 1091 +{{info}} 1092 +**AT Command: AT+CFM** 1093 +{{/info}} 1094 + 1091 1091 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1092 1092 |=(% colspan="3" style="width: 707px;" %)AT+CFM 1093 1093 |(% 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 +{{info}} 1127 +**Downlink Command: 0x05** 1128 +{{/info}} 1129 + 1130 +Format: Command Code (0x05) followed by 2 bytes mode value. 1131 + 1132 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05. 1133 + 1134 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 1135 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 1136 + 1137 +(% class="wikigeneratedid" %) 1138 +== 7.25 Controls NBTrans in unconfirmed uplink mode(LWS007 NBTrans:Set retransmission packets) == 1139 + 1140 +{{info}} 1141 +**AT Command: AT+SETMAXNBTRANS ** 1142 +{{/info}} 1143 + 1144 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1145 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1146 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1147 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1,0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1((( 1148 +OK 1149 +))) 1150 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=?,1**|(% style="width:263px" %)value2: 0: uplink fcnt doesn't change for each NBTrans; 1: uplink fcnt increase by 1 for each NBTrans.|(% style="width:109px" %)((( 1151 +1 1152 + 1153 +OK 1154 +))) 1155 + 1156 +{{info}} 1157 +**Downlink Command: 0x33** 1158 +{{/info}} 1159 + 1160 +Format: Command Code (0x33) followed by 2 bytes mode value. 1161 + 1162 +If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. 1163 + 1164 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1165 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1166 + 1167 +(% class="wikigeneratedid" %) 1168 +== 7.26 Device offline rejoining == 1169 + 1170 +{{info}} 1171 +**AT Command: AT+DDETECT** 1172 +{{/info}} 1173 + 1174 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1175 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1094 1094 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1095 -|(% style="width:160px" %)value1|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)((( 1177 +|(% style="width:160px" %)((( 1178 +AT+DDETECT=1,1440,2880 1179 + 1180 +value1 1181 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)((( 1096 1096 1 1097 1097 1098 1098 OK 1099 1099 ))) 1100 -|(% style="width:160px" %)value2|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)((( 1186 +|(% style="width:160px" %)((( 1187 +AT+DDETECT=1,?,2880 1188 + 1189 +value2 1190 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)((( 1101 1101 1102 1102 1103 1103 OK 1104 1104 ))) 1195 +|(% style="width:160px" %)((( 1196 +AT+DDETECT=1,1440,? 1105 1105 1198 +value3 1199 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)((( 1200 + 1201 + 1202 +OK 1203 +))) 1204 + 1205 +{{info}} 1206 +**Downlink Command: 0x33** 1207 +{{/info}} 1208 + 1209 +Format: Command Code (0x32) followed by 2 bytes mode value. 1210 + 1211 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. 1212 + 1213 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1214 + 1106 1106 = 8. AT Commands Combination = 1107 1107 1108 1108 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1121,4 +1121,4 @@ 1121 1121 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1122 1122 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1123 1123 * AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1124 -))) 1233 +~)~)~)