Changes for page End Device AT Commands and Downlink Command
Last modified by kai on 2024/09/06 10:00
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... ... @@ -1086,149 +1086,23 @@ 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 Uplink fcntsettings（LWS007)==1089 +== 7.24 Set retransmission packets == 1090 1090 1091 -{{info}} 1092 -**AT Command: AT+CFM** 1093 -{{/info}} 1094 - 1095 1095 (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1096 1096 |=(% colspan="3" style="width: 707px;" %)AT+CFM 1097 1097 |(% 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 -== 7.25 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) == 1138 - 1139 -{{info}} 1140 -**AT Command: AT+SETMAXNBTRANS ** 1141 -{{/info}} 1142 - 1143 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1144 -|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS** 1145 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1146 -|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1((( 1147 -OK 1148 -))) 1149 -|(% 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" %)((( 1150 -1 1151 - 1152 -OK 1153 -))) 1154 - 1155 -{{info}} 1156 -**Downlink Command: 0x33** 1157 -{{/info}} 1158 - 1159 -Format: Command Code (0x33) followed by 2 bytes mode value. 1160 - 1161 -If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33. 1162 - 1163 -* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0 1164 -* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1 1165 - 1166 -== 7.26 Device offline rejoining == 1167 - 1168 -{{info}} 1169 -**AT Command: AT+DDETECT** 1170 -{{/info}} 1171 - 1172 -(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %) 1173 -|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT** 1174 1174 |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response** 1175 -|(% style="width:160px" %)((( 1176 -AT+DDETECT=1,1440,2880 1177 - 1178 -value1 1179 -)))|(% style="width:198px" %)Enable online detect|(% style="width:349px" %)((( 1095 +|(% style="width:160px" %)value1|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)((( 1180 1180 1 1181 1181 1182 1182 OK 1183 1183 ))) 1184 -|(% style="width:160px" %)((( 1185 -AT+DDETECT=1,?,2880 1186 - 1187 -value2 1188 -)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)((( 1100 +|(% style="width:160px" %)value2|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)((( 1189 1189 1190 1190 1191 1191 OK 1192 1192 ))) 1193 -|(% style="width:160px" %)((( 1194 -AT+DDETECT=1,1440,？ 1195 1195 1196 -value3 1197 -)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)((( 1198 - 1199 - 1200 -OK 1201 -))) 1202 - 1203 -{{info}} 1204 -**Downlink Command: 0x33** 1205 -{{/info}} 1206 - 1207 -Format: Command Code (0x32) followed by 2 bytes mode value. 1208 - 1209 -If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33. 1210 - 1211 -* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880 1212 - 1213 -(% class="wikigeneratedid" %) 1214 -== 7.27 Request the server to send an ACK == 1215 - 1216 -{{info}} 1217 -**AT Command: AT+PNACKMD** 1218 -{{/info}} 1219 - 1220 -(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %) 1221 -|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD** 1222 -|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response** 1223 -|(% style="width:160px" %)**AT+PNACKMD=1**|(% style="width:263px" %)If the node uploads the ACK as confirm, it will request the server to send an ACK. If the server ack is not received, the node will upload the packets that have not received the ACK the next time it receives the ACK|(% style="width:109px" %)1((( 1224 -OK 1225 -))) 1226 -|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)((( 1227 -1 1228 - 1229 -OK 1230 -))) 1231 - 1232 1232 = 8. AT Commands Combination = 1233 1233 1234 1234 == 8.1 Set a fix RX2DR for downlink window == ... ... @@ -1247,4 +1247,4 @@ 1247 1247 * AT+ADR=0 [[Reference>>||anchor="H7.1AdaptiveDataRate"]] 1248 1248 * AT+DR=5 [[Reference>>||anchor="H7.4DataRate"]] 1249 1249 * AT+TXP=0 [[Reference>>||anchor="H7.14TransmitPower"]] 1250 - ~)~)~)1124 +)))