Last modified by kai on 2024/09/06 10:00
<
From version < 39.2 >
edited by Bei Jinggeng
on 2022/06/10 10:48
To version < 48.1 >
edited by Edwin Chen
on 2022/06/15 14:38
>
Change comment: There is no comment for this version

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Author
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1 -XWiki.Bei
1 +XWiki.Edwin
Content
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420 420  
421 421  == 6.1 Confirm Mode ==
422 422  
423 +=== AT+CFM command before DR-LWS007 software stack ===
424 +
423 423  Feature: Get or Set the confirmation mode (0-1).
424 424  
425 425  {{info}}
... ... @@ -444,6 +444,54 @@
444 444  * Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
445 445  * Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
446 446  
449 +=== AT+CFM command since DR-LWS007 software stack ===
450 +
451 +{{info}}
452 +**AT Command: AT+CFM**
453 +{{/info}}
454 +
455 +(% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
456 +|=(% colspan="3" style="width: 707px;" %)AT+CFM
457 +|(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
458 +|(% style="width:160px" %)(((
459 +AT+CFM=1,0,0
460 +
461 +value1
462 +)))|(% style="width:198px" %)confirmed uplink|(% style="width:349px" %)(((
463 +1
464 +
465 +OK
466 +)))
467 +|(% style="width:160px" %)(((
468 +AT+CFM=0,?,0
469 +
470 +value2
471 +)))|(% style="width:198px" %)set max retry , range: 0 ~~ 7|(% style="width:349px" %)(((
472 +0~~7
473 +
474 +OK
475 +)))
476 +|(% style="width:160px" %)(((
477 +AT+CFM=0,0,1
478 +
479 +value3
480 +)))|(% style="width:198px" %)uplink fcnt increase by 1 for each retry|(% style="width:349px" %)(((
481 +1
482 +
483 +OK
484 +)))
485 +
486 +{{info}}
487 +**Downlink Command: 0x05**
488 +{{/info}}
489 +
490 +Format: Command Code (0x05) followed by 2 bytes mode value.
491 +
492 +If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
493 +
494 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
495 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
496 +
447 447  == 6.2 Confirm Status ==
448 448  
449 449  Feature: Get confirmation status of the last AT+SEND (0-1).
... ... @@ -757,7 +757,7 @@
757 757  
758 758  == 7.9 Public Network Mode ==
759 759  
760 -Feature: Get or Set the public network mode. (0: off, 1: on)
810 +Feature: Get or Set the public network mode. (0: off, 1: on). A Public LoRaWAN network use 0x34 as syncword. Default Settings; PNM=1
761 761  
762 762  {{info}}
763 763  **AT Command:AT+PNM**
... ... @@ -769,11 +769,16 @@
769 769  |(% style="width:166px" %)AT+PNM=?|(% style="width:225px" %)Get the public network mode.|(% style="width:272px" %)1(((
770 770  OK
771 771  )))
772 -|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)Set the public network mode.|(% style="width:272px" %)(System will write new value to PNM)(((
822 +|(% style="width:166px" %)AT+PNM=1|(% style="width:225px" %)(((
823 +Set the public network mode.
824 +
825 +Set syncword=0x34
826 +)))|(% style="width:272px" %)(System will write new value to PNM)(((
773 773  OK
774 774  
775 775  
776 776  )))
831 +|(% style="width:166px" %)AT+PNM=0|(% style="width:225px" %)Set to use private network syncword=0x12|(% style="width:272px" %)
777 777  
778 778  == 7.10 Receive Delay1 ==
779 779  
... ... @@ -1086,23 +1086,129 @@
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 retransmission packets ==
1144 +== 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1090 1090  
1146 +{{info}}
1147 +**AT Command: AT+SETMAXNBTRANS **
1148 +{{/info}}
1149 +
1150 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1151 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1152 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1153 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1154 +OK
1155 +)))
1156 +|(% 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" %)(((
1157 +1
1158 +
1159 +OK
1160 +)))
1161 +
1162 +{{info}}
1163 +**Downlink Command: 0x33**
1164 +{{/info}}
1165 +
1166 +Format: Command Code (0x33) followed by 2 bytes mode value.
1167 +
1168 +If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1169 +
1170 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1171 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1172 +
1173 +== 7.25 Device offline rejoining （LWS007) ==
1174 +
1175 +{{info}}
1176 +**AT Command: AT+DDETECT**
1177 +{{/info}}
1178 +
1091 1091  (% border="1" style="background-color:#ffffcc; color:green; width:710.222px" %)
1092 -|=(% colspan="3" style="width: 707px;" %)AT+CFM
1180 +|=(% colspan="3" style="width: 707px;" %)AT+**DDETECT**
1093 1093  |(% style="width:160px" %)**Command Example**|(% style="width:198px" %)**Function**|(% style="width:349px" %)**Response**
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" %)(((
1182 +|(% style="width:160px" %)(((
1183 +AT+DDETECT=1,1440,2880
1184 +
1185 +value1
1186 +)))|(% 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" %)(((
1191 +|(% style="width:160px" %)(((
1192 +AT+DDETECT=1,?,2880
1193 +
1194 +value2
1195 +)))|(% style="width:198px" %)Online detection packet sending time|(% style="width:349px" %)(((
1101 1101  
1102 1102  
1103 1103  OK
1104 1104  )))
1200 +|(% style="width:160px" %)(((
1201 +AT+DDETECT=1,1440,？
1105 1105  
1203 +value3
1204 +)))|(% style="width:198px" %)Process rejoin|(% style="width:349px" %)(((
1205 +
1206 +
1207 +OK
1208 +)))
1209 +
1210 +{{info}}
1211 +**Downlink Command: 0x33**
1212 +{{/info}}
1213 +
1214 +Format: Command Code (0x32) followed by 2 bytes mode value.
1215 +
1216 +If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1217 +
1218 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1219 +
1220 +== 7.26 Request the server to send an ACK ==
1221 +
1222 +{{info}}
1223 +**AT Command: AT+PNACKMD**
1224 +{{/info}}
1225 +
1226 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1227 +|=(% colspan="3" style="width: 533px;" %)**AT+PNACKMD**
1228 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1229 +|(% 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(((
1230 +OK
1231 +)))
1232 +|(% style="width:160px" %)**AT+PNACKMD=0**|(% style="width:263px" %)off request the server to send an ACK|(% style="width:109px" %)(((
1233 +0
1234 +
1235 +OK
1236 +)))
1237 +
1238 +== 7.27 Adjust network rejoining interval ==
1239 +
1240 +{{info}}
1241 +**AT Command: AT+RJTDC**
1242 +{{/info}}
1243 +
1244 +(% border="1" style="background-color:#ffffcc; color:green; width:727.222px" %)
1245 +|=(% colspan="3" style="width: 724px;" %)AT+RJTDC
1246 +|(% style="width:165px" %)**Command Example**|(% style="width:227px" %)**Function**|(% style="width:329px" %)**Response**
1247 +|(% style="width:165px" %)AT+RJTDC=?|(% style="width:227px" %)Show the ReJoin data transmission interval in min|(% style="width:329px" %)30000(((
1248 +OK
1249 +
1250 +the interval is 30000ms = 30s
1251 +)))
1252 +|(% style="width:165px" %)AT+RJTDC=60000|(% style="width:227px" %)Set the ReJoin data transmission interval in min|(% style="width:329px" %)OK(((
1253 +Set the ReJoin data transmission interval to 60000ms = 60 seconds
1254 +)))
1255 +
1256 +{{info}}
1257 +**Downlink Command: 0x26**
1258 +{{/info}}
1259 +
1260 +Format: Command Code (0x26) followed by 2 bytes mode value.
1261 +
1262 +If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1263 +
1264 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1265 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1266 +
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 -)))
1285 +~)~)~)

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