Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -1086,7 +1086,7 @@ 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(LWS007) ==1089 +== 7.24 Uplink fcnt settings(LWS007) == 1090 1090 1091 1091 {{info}} 1092 1092 **AT Command: AT+CFM** ... ... @@ -1123,15 +1123,95 @@ 1123 1123 OK 1124 1124 ))) 1125 1125 1126 -Downlink Command: 0x05 1126 +{{info}} 1127 +**Downlink Command: 0x05** 1128 +{{/info}} 1127 1127 1128 1128 Format: Command Code (0x05) followed by 2 bytes mode value. 1129 1129 1130 -If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05. 1132 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05. 1131 1131 1132 -* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1 ,1,11133 -* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0 ,7,01134 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1 1135 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0 1134 1134 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** 1176 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1177 +|(% style="width:160px" %)((( 1178 +AT+DDETECT=1,1440,2880 1179 + 1180 +value1 1181 +)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)((( 1182 +1 1183 + 1184 +OK 1185 +))) 1186 +|(% style="width:160px" %)((( 1187 +AT+DDETECT=1,?,2880 1188 + 1189 +value2 1190 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)((( 1191 + 1192 + 1193 +OK 1194 +))) 1195 +|(% style="width:160px" %)((( 1196 +AT+DDETECT=1,1440,? 1197 + 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 + 1135 1135 = 8. AT Commands Combination = 1136 1136 1137 1137 == 8.1 Set a fix RX2DR for downlink window ==