Skip to Content
Last modified by Xiaoling on 2025/04/23 15:57
From version 44.29
edited by Xiaoling
on 2022/06/14 10:31
Change comment: There is no comment for this version
To version 44.22
edited by Xiaoling
on 2022/06/14 10:15
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -383,6 +383,7 @@
383 383  )))
384 384  )))
385 385  
386 +
386 386  === 3.3.2 Configure sensors ===
387 387  
388 388  (((
... ... @@ -897,7 +897,7 @@
897 897  )))
898 898  
899 899  (((
900 -}
901 +{{{}}}}
901 901  
902 902  
903 903  )))
... ... @@ -944,15 +944,20 @@
944 944  
945 945  RS485-BL can connect to either RS485 sensors or TTL sensor. User need to specify what type of sensor need to connect.
946 946  
947 -* (% style="color:#037691" %)**AT Command**
948 +* **AT Command**
948 948  
949 -
950 +(% class="box infomessage" %)
951 +(((
950 950  **AT+MOD=1** ~/~/ Set to support RS485-MODBUS type sensors. User can connect multiply RS485 , Modbus sensors to the A / B pins.
953 +)))
951 951  
955 +(% class="box infomessage" %)
956 +(((
952 952  **AT+MOD=2** ~/~/ Set to support TTL Level sensors, User can connect one TTL Sensor to the TXD/RXD/GND pins.
958 +)))
953 953  
954 954  
955 -* (% style="color:#037691" %)**Downlink Payload**
961 +* **Downlink Payload**
956 956  
957 957  **0A aa**  ~-~->  same as AT+MOD=aa
958 958  
... ... @@ -966,19 +966,26 @@
966 966  )))
967 967  
968 968  * (((
969 -(% style="color:#037691" %)**AT Command**
975 +**AT Command**
976 +)))
970 970  
978 +(% class="box infomessage" %)
971 971  (((
972 -**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**  m: 0: no CRC; 1: add CRC-16/MODBUS in the end of this command.
980 +(((
981 +**AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m**
973 973  )))
974 974  )))
975 975  
976 976  (((
986 +m: 0: no CRC; 1: add CRC-16/MODBUS in the end of this command.
987 +)))
988 +
989 +(((
977 977  
978 978  )))
979 979  
980 980  * (((
981 -(% style="color:#037691" %)**Downlink Payload**
994 +**Downlink Payload**
982 982  )))
983 983  
984 984  (((
... ... @@ -1058,12 +1058,15 @@
1058 1058  
1059 1059  This is the first byte of the uplink payload. RS485-BL can connect to different sensors. User can set the PAYVER field to tell server how to decode the current payload.
1060 1060  
1061 -* (% style="color:#037691" %)**AT Command:**
1074 +* **AT Command:**
1062 1062  
1063 -**AT+PAYVER:  **Set PAYVER field = 1
1076 +(% class="box infomessage" %)
1077 +(((
1078 +**AT+PAYVER: Set PAYVER field = 1**
1079 +)))
1064 1064  
1065 1065  
1066 -* (% style="color:#037691" %)**Downlink Payload:**
1082 +* **Downlink Payload:**
1067 1067  
1068 1068  **0xAE 01**  ~-~-> Set PAYVER field =  0x01
1069 1069  
... ... @@ -1087,18 +1087,36 @@
1087 1087  )))
1088 1088  
1089 1089  * (((
1090 -(% style="color:#037691" %)**AT Command:**
1106 +**AT Command:**
1091 1091  )))
1092 1092  
1093 -**AT+COMMANDx:  Configure RS485 read command to sensor.**
1109 +(% class="box infomessage" %)
1110 +(((
1111 +(((
1112 +**AT+COMMANDx: Configure RS485 read command to sensor.**
1113 +)))
1114 +)))
1094 1094  
1095 -**AT+DATACUTx:  Configure how to handle return from RS485 devices.**
1116 +(% class="box infomessage" %)
1117 +(((
1118 +(((
1119 +**AT+DATACUTx: Configure how to handle return from RS485 devices.**
1120 +)))
1121 +)))
1096 1096  
1097 -**AT+SEARCHx:  Configure search command**
1123 +(% class="box infomessage" %)
1124 +(((
1125 +(((
1126 +**AT+SEARCHx: Configure search command**
1127 +)))
1128 +)))
1098 1098  
1130 +(((
1131 +
1132 +)))
1099 1099  
1100 1100  * (((
1101 -(% style="color:#037691" %)**Downlink Payload:**
1135 +**Downlink Payload:**
1102 1102  )))
1103 1103  
1104 1104  (((
... ... @@ -1190,7 +1190,7 @@
1190 1190  )))
1191 1191  
1192 1192  (((
1193 -(% style="color:#037691" %)**AT+MBFUN has only two value:**
1227 +**AT+MBFUN has only two value:**
1194 1194  )))
1195 1195  
1196 1196  * (((
... ... @@ -1206,8 +1206,6 @@
1206 1206  )))
1207 1207  
1208 1208  (((
1209 -
1210 -
1211 1211  **Example:**
1212 1212  )))
1213 1213  
... ... @@ -1228,7 +1228,7 @@
1228 1228  
1229 1229  
1230 1230  * (((
1231 -(% style="color:#037691" %)**Downlink Commands:**
1263 +**Downlink Commands:**
1232 1232  )))
1233 1233  
1234 1234  (((
... ... @@ -1253,12 +1253,15 @@
1253 1253  )))
1254 1254  
1255 1255  * (((
1256 -(% style="color:#037691" %)**AT Command:**
1288 +**AT Command:**
1289 +)))
1257 1257  
1291 +(% class="box infomessage" %)
1292 +(((
1293 +(((
1258 1258  **AT+CMDDLaa=hex(bb cc)**
1259 -
1260 -
1261 1261  )))
1296 +)))
1262 1262  
1263 1263  (((
1264 1264  **Example:**
... ... @@ -1273,7 +1273,7 @@
1273 1273  )))
1274 1274  
1275 1275  * (((
1276 -(% style="color:#037691" %)**Downlink Payload:**
1311 +**Downlink Payload:**
1277 1277  )))
1278 1278  
1279 1279  (((
... ... @@ -1306,12 +1306,22 @@
1306 1306  )))
1307 1307  
1308 1308  * (((
1309 -(% style="color:#037691" %)**AT Command:**
1344 +**AT Command:**
1345 +)))
1310 1310  
1347 +(% class="box infomessage" %)
1348 +(((
1349 +(((
1311 1311  **AT+DATAUP=0**
1351 +)))
1352 +)))
1312 1312  
1354 +(% class="box infomessage" %)
1355 +(((
1356 +(((
1313 1313  **AT+DATAUP=1**
1314 1314  )))
1359 +)))
1315 1315  
1316 1316  (((
1317 1317  
... ... @@ -1318,7 +1318,7 @@
1318 1318  )))
1319 1319  
1320 1320  * (((
1321 -(% style="color:#037691" %)**Downlink Payload:**
1366 +**Downlink Payload:**
1322 1322  )))
1323 1323  
1324 1324  (((
... ... @@ -1336,7 +1336,7 @@
1336 1336  
1337 1337  Ask device to send an uplink immediately.
1338 1338  
1339 -* (% style="color:#037691" %)**Downlink Payload:**
1384 +* **Downlink Payload:**
1340 1340  
1341 1341  **0x08 FF**, RS485-BL will immediately send an uplink.
1342 1342  
... ... @@ -1354,7 +1354,7 @@
1354 1354  )))
1355 1355  
1356 1356  * (((
1357 -(% style="color:#037691" %)**AT Command:**
1402 +**AT Command:**
1358 1358  )))
1359 1359  
1360 1360  (((
... ... @@ -1382,7 +1382,7 @@
1382 1382  )))
1383 1383  
1384 1384  * (((
1385 -(% style="color:#037691" %)**Downlink Payload:**
1430 +**Downlink Payload:**
1386 1386  )))
1387 1387  
1388 1388  (((
... ... @@ -1399,30 +1399,30 @@
1399 1399  )))
1400 1400  
1401 1401  * (((
1402 -(% style="color:#037691" %)**AT Command:**
1447 +**AT Command:**
1403 1403  )))
1404 1404  
1405 1405  (((
1406 -
1407 -
1408 -* Set Baud Rate:
1451 +Set Baud Rate:
1409 1409  )))
1410 1410  
1454 +(% class="box infomessage" %)
1455 +(((
1456 +(((
1411 1411  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1412 1412  
1413 -
1414 -* Set UART Parity
1415 -
1459 +Set UART Parity
1416 1416  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1417 1417  
1462 +Set STOPBIT
1418 1418  
1419 -* Set STOPBIT
1420 -
1421 1421  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1465 +)))
1466 +)))
1422 1422  
1423 1423  
1424 1424  * (((
1425 -(% style="color:#037691" %)**Downlink Payload:**
1470 +**Downlink Payload:**
1426 1426  )))
1427 1427  
1428 1428  (((
... ... @@ -1430,8 +1430,6 @@
1430 1430  )))
1431 1431  
1432 1432  (((
1433 -
1434 -
1435 1435  **Example:**
1436 1436  )))
1437 1437  
... ... @@ -1460,7 +1460,7 @@
1460 1460  )))
1461 1461  
1462 1462  * (((
1463 -(% style="color:#037691" %)**AT Command:**
1506 +**AT Command:**
1464 1464  )))
1465 1465  
1466 1466  (((
... ... @@ -1480,7 +1480,7 @@
1480 1480  )))
1481 1481  
1482 1482  * (((
1483 -(% style="color:#037691" %)**LoRaWAN Downlink Command:**
1526 +**LoRaWAN Downlink Command:**
1484 1484  )))
1485 1485  
1486 1486  (((
... ... @@ -1499,9 +1499,6 @@
1499 1499  |=(% style="width: 89px;" %)**Button**|=(% style="width: 141px;" %)**Feature**
1500 1500  |(% style="width:89px" %)**RST**|(% style="width:141px" %)Reboot RS485-BL
1501 1501  
1502 -
1503 -
1504 -
1505 1505  == 3.7 +3V3 Output ==
1506 1506  
1507 1507  (((