Last modified by kai on 2024/09/06 10:00
<
From version < 52.1 >
edited by Edwin Chen
on 2022/07/23 11:23
To version < 51.1 >
edited by Xiaoling
on 2022/07/13 14:00
>
Change comment: There is no comment for this version

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Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
... ... @@ -27,7 +27,6 @@
27 27  ** See use note for more serves [[Servers Note>>doc:Main.WebHome]](IoT LoRaWAN Server)
28 28  
29 29  
30 -
31 31  = 3. Support End Node and firmware version =
32 32  
33 33  
... ... @@ -102,8 +102,6 @@
102 102  )))
103 103  )))
104 104  
105 -
106 -
107 107  = 4. System Management Commands =
108 108  
109 109  
... ... @@ -139,11 +139,10 @@
139 139  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
140 140  )))
141 141  
142 -* **Example 1**: Downlink Payload:** 0100001E**  ~/~/ Set Transmit Interval (TDC) = 30 seconds
143 -* **Example 2**: Downlink Payload:** 0100003C**  ~/~/ Set Transmit Interval (TDC) = 60 seconds
139 +* **Example 1**: Downlink Payload:** 0100001E** ~/~/ Set Transmit Interval (TDC) = 30 seconds
140 +* **Example 2**: Downlink Payload:** 0100003C** ~/~/ Set Transmit Interval (TDC) = 60 seconds
144 144  
145 145  
146 -
147 147  == 4.2 Reboot End Node ==
148 148  
149 149  
... ... @@ -258,6 +258,7 @@
258 258  (((
259 259  
260 260  
257 +
261 261  **yy: Frequency Band:**
262 262  )))
263 263  
... ... @@ -275,6 +275,7 @@
275 275  (((
276 276  
277 277  
275 +
278 278  **zz: Subband**
279 279  )))
280 280  
... ... @@ -464,8 +464,8 @@
464 464  
465 465  If the downlink payload=0501, it means set end node to use confirm mode, while type code is 05.
466 466  
467 -* **Example 1:** Downlink Payload: 0501  ~/~/ Set AT+CFM=1
468 -* **Example 2:** Downlink Payload: 0500  ~/~/ Set AT+CFM=0
465 +* Example 1: Downlink Payload: 0501 ~/~/ Set AT+CFM=1
466 +* Example 2: Downlink Payload: 0500 ~/~/ Set AT+CFM=0
469 469  
470 470  
471 471  
... ... @@ -511,8 +511,8 @@
511 511  
512 512  If the downlink payload=05010101, it means set end node to use confirm mode, while type code is 05.
513 513  
514 -* **Example 1:** Downlink Payload: 05010101  ~/~/ Set AT+CFM=1,1,1
515 -* **Example 2:** Downlink Payload: 05000700  ~/~/ Set AT+CFM=0,7,0
512 +* Example 1: Downlink Payload: 05010101 ~/~/ Set AT+CFM=1,1,1
513 +* Example 2: Downlink Payload: 05000700 ~/~/ Set AT+CFM=0,7,0
516 516  
517 517  
518 518  
... ... @@ -573,8 +573,8 @@
573 573  
574 574  If the downlink payload=2000, it means set the Network Join Mode, while type code is 20.
575 575  
576 -* **Example 1: **Downlink Payload: **2000                  ** ~/~/ Set AT+NJM=0
577 -* **Example 2:** Downlink Payload: **2001**  ~/~/ Set AT+NJM=1
574 +* **Example 1: **Downlink Payload: **2000** ~/~/ Set AT+NJM=0
575 +* **Example 2:** Downlink Payload: **2001** ~/~/ Set AT+NJM=1
578 578  
579 579  
580 580  
... ... @@ -691,8 +691,8 @@
691 691  
692 692  If the downlink payload=2201, it means setting the adaptive data rate to 1, while type code is 22.
693 693  
694 -* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
695 -* **Example 2**: Downlink Payload: **2200FFFF**  ~/~/ Set AT+ADR=0.
692 +* **Example 1**: Downlink Payload: **2201**  ~/~/ Set AT+ADR=1.
693 +* **Example 2**: Downlink Payload: **2200FFFF** ~/~/ Set AT+ADR=0.
696 696  
697 697  
698 698  
... ... @@ -756,8 +756,8 @@
756 756  
757 757  If the downlink payload=220001FF, it means setting the data rate to 1, while type code is 22 00 aa FF.
758 758  
759 -* **Example 1**: Downlink Payload: **220001FF**  ~/~/ Set AT+DR=1.
760 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+DR=0.
757 +* **Example 1**: Downlink Payload: **220001FF** ~/~/ Set AT+DR=1.
758 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+DR=0.
761 761  
762 762  
763 763  
... ... @@ -882,6 +882,7 @@
882 882  )))
883 883  
884 884  
883 +
885 885  == 7.11 Receive Delay2 ==
886 886  
887 887  
... ... @@ -901,6 +901,7 @@
901 901  )))
902 902  
903 903  
903 +
904 904  == 7.12 Rx2 Window Data Rate ==
905 905  
906 906  
... ... @@ -920,6 +920,7 @@
920 920  )))
921 921  
922 922  
923 +
923 923  == 7.13 Rx2 Window Frequency ==
924 924  
925 925  
... ... @@ -939,14 +939,13 @@
939 939  )))
940 940  
941 941  
943 +
942 942  == 7.14 Transmit Power ==
943 943  
944 944  
945 945  Feature: Get or Set the Transmit Power(0-5, MAX:0, MIN:5, according to LoRaWAN Spec, or 40=10dB, 41 = 11dB, …, 50 = 20dB which is out of LoRaWAN spec. )
946 946  
947 -Notice: Transmit Power might be changed by ADR from LoRaWAN server. So manually change TXP also remember to set AT+ADR=0 in sensor
948 948  
949 -
950 950  (% style="color:blue" %)**AT Command:AT+TXP**
951 951  
952 952  (% border="1" style="background-color:#ffffcc; color:green; width:465.222px" %)
... ... @@ -963,11 +963,12 @@
963 963  
964 964  If the downlink payload=22000100, it means setting the TXP to 0.
965 965  
966 -* **Example 1**: Downlink Payload: **22000102**  ~/~/ Set AT+TXP=2.
967 -* **Example 2**: Downlink Payload: **220000FF**  ~/~/ Set AT+TXP=0.
966 +* **Example 1**: Downlink Payload: **22000102** ~/~/ Set AT+TXP=2.
967 +* **Example 2**: Downlink Payload: **220000FF** ~/~/ Set AT+TXP=0.
968 968  
969 969  
970 970  
971 +
971 971  == 7.15 RSSI of the Last Received Packet ==
972 972  
973 973  
... ... @@ -984,6 +984,7 @@
984 984  )))
985 985  
986 986  
988 +
987 987  == 7.16 SNR of the Last Received Packet ==
988 988  
989 989  
... ... @@ -1000,6 +1000,7 @@
1000 1000  )))
1001 1001  
1002 1002  
1005 +
1003 1003  == 7.17 Application Port ==
1004 1004  
1005 1005  
... ... @@ -1016,6 +1016,7 @@
1016 1016  )))
1017 1017  |(% style="width:157px" %)AT+PORT=21|(% style="width:204px" %)Set the application port|(% style="width:135px" %)OK
1018 1018  
1022 +
1019 1019  (% style="color:blue" %)**Downlink Command: 0x23**
1020 1020  
1021 1021  Format: Command Code (0x23) followed by 1 bytes port value.
... ... @@ -1022,10 +1022,12 @@
1022 1022  
1023 1023  If the downlink payload=2301, it means set the application port to 1, while type code is 23.
1024 1024  
1025 -* **Example 1**: Downlink Payload: **2301**  ~/~/ set the application port to 1
1026 -* **Example 2**: Downlink Payload:** 2305**  ~/~/ set the application port to 5
1029 +* **Example 1**: Downlink Payload: **2301** ~/~/ set the application port to 1
1030 +* **Example 2**: Downlink Payload:** 2305** ~/~/ set the application port to 5
1027 1027  
1028 1028  
1033 +
1034 +
1029 1029  == 7.18 Single Channel Mode ==
1030 1030  
1031 1031  
... ... @@ -1043,6 +1043,7 @@
1043 1043  |(% style="width:182px" %)AT+CHS=868100000|(% style="width:295px" %)Set Frequency for Single Channel Mode|(% style="width:122px" %)OK
1044 1044  
1045 1045  
1052 +
1046 1046  == 7.19 Eight Channel Mode ==
1047 1047  
1048 1048  Feature: Get or Set eight channels mode,Only for US915,AU915,CN470.
... ... @@ -1060,6 +1060,7 @@
1060 1060  )))
1061 1061  |(% style="width:160px" %)AT+CHE=1|(% style="width:198px" %)Set eight channels mode|(% style="width:349px" %)OK
1062 1062  
1070 +
1063 1063  (% style="color:blue" %)**Downlink Command: 0x24**
1064 1064  
1065 1065  Format: Command Code (0x24) followed by 1 bytes channel value.
... ... @@ -1066,11 +1066,12 @@
1066 1066  
1067 1067  If the downlink payload=2401, it means set channel mode to 1, while type code is 24.
1068 1068  
1069 -* **Example 1**: Downlink Payload: 2401  ~/~/ set channel mode to 1
1070 -* **Example 2**: Downlink Payload: 2405  ~/~/ set channel mode to 5
1077 +* **Example 1**: Downlink Payload: 2401 ~/~/ set channel mode to 1
1078 +* **Example 2**: Downlink Payload: 2405 ~/~/ set channel mode to 5
1071 1071  
1072 1072  
1073 1073  
1082 +
1074 1074  == 7.20 Get or Set RXwindows1 timeout ==
1075 1075  
1076 1076  
... ... @@ -1121,6 +1121,7 @@
1121 1121  |(% style="width:190px" %)AT+RX2WTO=20|(% style="width:199px" %)Set RXwindows2 timeout|(% style="width:104px" %)OK
1122 1122  
1123 1123  
1133 +
1124 1124  == 7.22 Setting up uplinkdwelltime (as923, au915) ==
1125 1125  
1126 1126  
... ... @@ -1137,6 +1137,7 @@
1137 1137  )))
1138 1138  |(% style="width:183px" %)AT+DWELLT=0|(% style="width:179px" %)Set uplinkdwelltime|(% style="width:131px" %)OK
1139 1139  
1150 +
1140 1140  (% style="color:blue" %)**Downlink Command: 0x25**
1141 1141  
1142 1142  Format: Command Code (0x25) followed by 1 bytes state value.
... ... @@ -1143,11 +1143,12 @@
1143 1143  
1144 1144  If the downlink payload=2501, it means set uplinkdwelltime to 1, while type code is 25.
1145 1145  
1146 -* **Example 1**: Downlink Payload: **2501**  ~/~/ set uplinkdwelltime to 1
1147 -* **Example 2**: Downlink Payload: **2500**  ~/~/ set uplinkdwelltime to 0
1157 +* **Example 1**: Downlink Payload: **2501** ~/~/ set uplinkdwelltime to 1
1158 +* **Example 2**: Downlink Payload: **2500** ~/~/ set uplinkdwelltime to 0
1148 1148  
1149 1149  
1150 1150  
1162 +
1151 1151  == 7.23 Set Packet Receiving Response Level ==
1152 1152  
1153 1153  
... ... @@ -1154,7 +1154,7 @@
1154 1154  Feature: Get or Set packet receiving response level. This feature is used to set compatible with different LoRaWAN servers. If RPL doesn;t match , user will see strange message in the server portal.
1155 1155  
1156 1156  
1157 -**RPL value:**
1169 +RPL value:
1158 1158  
1159 1159  * **AT+RPL=0:** Device won't immediately reply any downlink commands from platform.
1160 1160  * **AT+RPL=1:** Device will immediately reply message to Unconfirmed Data Down. Payload is 0x00.
... ... @@ -1162,12 +1162,16 @@
1162 1162  * **AT+RPL=3:** Device will immediately reply message to MAC Command. Payload is 0x00 and requied response header for this command.
1163 1163  * **AT+RPL=4: **Device will immediately reply message to Confirmed Data Down & MAC Command. Payload is 0x00 and requied response header for these two commands.
1164 1164  
1165 -**Case Analyes:**
1166 1166  
1178 +
1179 +Case Analyes:
1180 +
1167 1167  * For Class A devices, AT+RPL=0 is ok. that is defaut settings in software.
1168 1168  * For Class C devices used in ChirpStack, need to set AT+RPL=4 because Chirpstack require immedietely reply message to MAC Command.
1169 1169  * For Class C devices used in TTI, need to set AT+RPL=4 because TTI require immediately reply message to Confirmed Data Down & MAC Command.
1170 1170  
1185 +
1186 +
1171 1171  (% style="color:blue" %)**AT Command: AT+RPL**
1172 1172  
1173 1173  (% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
... ... @@ -1178,6 +1178,7 @@
1178 1178  )))
1179 1179  |(% style="width:160px" %)AT+RPL=0|(% style="width:263px" %)Set packet receiving response level|(% style="width:109px" %)OK
1180 1180  
1197 +
1181 1181  (% style="color:blue" %)**Downlink Command: 0x21**
1182 1182  
1183 1183  Format: Command Code (0x21) followed by 1 bytes level value.
... ... @@ -1184,32 +1184,30 @@
1184 1184  
1185 1185  If the downlink payload=2101, it means set packet receiving response level to 1, while type code is 21.
1186 1186  
1187 -* **Example 1**: Downlink Payload: **2101**  ~/~/ set packet receiving response level to 1
1188 -* **Example 2**: Downlink Payload: **2102**  ~/~/ set packet receiving response level to 2
1204 +* **Example 1**: Downlink Payload: **2101** ~/~/ set packet receiving response level to 1
1205 +* **Example 2**: Downlink Payload: **2102** ~/~/ set packet receiving response level to 2
1189 1189  
1190 1190  
1191 1191  
1209 +
1192 1192  == 7.24 Controls NBTrans in unconfirmed uplink mode（LWS007 NBTrans:Set retransmission packets) ==
1193 1193  
1194 1194  
1195 1195  (% style="color:blue" %)**AT Command: AT+SETMAXNBTRANS **
1196 1196  
1197 -(% border="1" style="background-color:#ffffcc; color:green; width:589px" %)
1198 -|=(% colspan="3" style="width: 586px;" %)AT+**SETMAXNBTRANS**
1199 -|(% style="width:227px" %)**Command Example**|(% style="width:300px" %)**Function**|(% style="width:87px" %)**Response**
1200 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:300px" %)Value1: set the maximum NBTrans.|(% style="width:87px" %)1(((
1215 +(% border="1" style="background-color:#ffffcc; color:green; width:536.222px" %)
1216 +|=(% colspan="3" style="width: 533px;" %)AT+**SETMAXNBTRANS**
1217 +|(% style="width:160px" %)**Command Example**|(% style="width:263px" %)**Function**|(% style="width:109px" %)**Response**
1218 +|(% style="width:160px" %)**AT+SETMAXNBTRANS=1，0**|(% style="width:263px" %)Value1: set the maximum NBTrans.|(% style="width:109px" %)1(((
1201 1201  OK
1202 1202  )))
1203 -|(% style="width:227px" %)**AT+SETMAXNBTRANS=？，1**|(% style="width:300px" %)(((
1204 -value2: 0: uplink fcnt doesn't change for each NBTrans;
1205 -
1206 -1: uplink fcnt increase by 1 for each NBTrans.
1207 -)))|(% style="width:87px" %)(((
1221 +|(% 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" %)(((
1208 1208  1
1209 1209  
1210 1210  OK
1211 1211  )))
1212 1212  
1227 +
1213 1213  (% style="color:blue" %)**Downlink Command: 0x33**
1214 1214  
1215 1215  Format: Command Code (0x33) followed by 2 bytes mode value.
... ... @@ -1216,10 +1216,12 @@
1216 1216  
1217 1217  If the downlink payload=330100, it means set end node to use confirm mode, while type code is 33.
1218 1218  
1219 -* Example 1: Downlink Payload: 330100  ~/~/ Set AT+SETMAXNBTRANS=1,0
1220 -* Example 2: Downlink Payload: 330201  ~/~/ Set AT+SETMAXNBTRANS=2,1
1234 +* Example 1: Downlink Payload: 330100 ~/~/ Set AT+SETMAXNBTRANS=1,0
1235 +* Example 2: Downlink Payload: 330201 ~/~/ Set AT+SETMAXNBTRANS=2,1
1221 1221  
1222 1222  
1238 +
1239 +
1223 1223  == 7.25 Device offline rejoining （LWS007) ==
1224 1224  
1225 1225  
... ... @@ -1256,6 +1256,7 @@
1256 1256  OK
1257 1257  )))
1258 1258  
1276 +
1259 1259  (% style="color:blue" %)**Downlink Command: 0x33**
1260 1260  
1261 1261  Format: Command Code (0x32) followed by 2 bytes mode value.
... ... @@ -1262,9 +1262,11 @@
1262 1262  
1263 1263  If the downlink payload=320105A00B40, it means set end node to use confirm mode, while type code is 33.
1264 1264  
1265 -* **Example 1:** Downlink Payload: 320105A00B40  ~/~/ Set AT+DDETECT=1,1440,2880
1283 +* Example 1: Downlink Payload: 320105A00B40 ~/~/ Set AT+DDETECT=1,1440,2880
1266 1266  
1267 1267  
1286 +
1287 +
1268 1268  == 7.26 Request the server to send an ACK ==
1269 1269  
1270 1270  
... ... @@ -1283,6 +1283,7 @@
1283 1283  )))
1284 1284  
1285 1285  
1306 +
1286 1286  == 7.27 Adjust network rejoining interval ==
1287 1287  
1288 1288  
... ... @@ -1300,6 +1300,7 @@
1300 1300  Set the ReJoin data transmission interval to 60000ms = 60 seconds
1301 1301  )))
1302 1302  
1324 +
1303 1303  (% style="color:blue" %)**Downlink Command: 0x26**
1304 1304  
1305 1305  Format: Command Code (0x26) followed by 2 bytes mode value.
... ... @@ -1306,10 +1306,12 @@
1306 1306  
1307 1307  If the downlink payload=26000A, it means set end node to use confirm mode, while type code is 26.
1308 1308  
1309 -* **Example 1:** Downlink Payload: 26000A  ~/~/ Set AT+RJTDC=10
1310 -* **Example 2: **Downlink Payload: 260002  ~/~/ Set AT+RJTDC=2
1331 +* Example 1: Downlink Payload: 26000A ~/~/ Set AT+RJTDC=10
1332 +* Example 2: Downlink Payload: 260002 ~/~/ Set AT+RJTDC=2
1311 1311  
1312 1312  
1335 +
1336 +
1313 1313  = 8. AT Commands Combination =
1314 1314  
1315 1315  
... ... @@ -1316,10 +1316,12 @@
1316 1316  == 8.1 Set a fix RX2DR for downlink window ==
1317 1317  
1318 1318  
1319 -* **AT+ADR=0             ** **~-~->**  Disable ADR first
1343 +* **AT+ADR=0  ** **~-~->**  Disable ADR first
1320 1320  * **AT+RX2DR=xxxx**  **~-~->**  Set xxxx to your wanted DataRate
1321 1321  
1322 1322  
1347 +
1348 +
1323 1323  == 8.2 Use Downlink Command to set a fix uplink DR ==
1324 1324  
1325 1325  
... ... @@ -1327,6 +1327,6 @@
1327 1327  
1328 1328  **Same as:**
1329 1329  
1330 -* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1331 -* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1332 -* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]
1356 +* AT+ADR=0  [[Reference>>||anchor="H7.1AdaptiveDataRate"]]
1357 +* AT+DR=5  [[Reference>>||anchor="H7.4DataRate"]]
1358 +* AT+TXP=0  [[Reference>>||anchor="H7.14TransmitPower"]]

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