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Last modified by Xiaoling on 2025/04/23 15:57
From version 44.28
edited by Xiaoling
on 2022/06/14 10:29
Change comment: There is no comment for this version
To version 44.17
edited by Xiaoling
on 2022/06/14 10:11
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -90,6 +90,7 @@
90 90  * 127 dB Dynamic Range RSSI.
91 91  * Automatic RF Sense and CAD with ultra-fast AFC. ​​​
92 92  
93 +
93 93  == 1.3 Features ==
94 94  
95 95  * LoRaWAN Class A & Class C protocol (default Class A)
... ... @@ -101,6 +101,7 @@
101 101  * Support Modbus protocol
102 102  * Support Interrupt uplink
103 103  
105 +
104 104  == 1.4 Applications ==
105 105  
106 106  * Smart Buildings & Home Automation
... ... @@ -110,6 +110,7 @@
110 110  * Smart Cities
111 111  * Smart Factory
112 112  
115 +
113 113  == 1.5 Firmware Change log ==
114 114  
115 115  [[RS485-BL Image files – Download link and Change log>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/RS485-BL/Firmware/||style="background-color: rgb(255, 255, 255);"]]
... ... @@ -383,6 +383,8 @@
383 383  )))
384 384  )))
385 385  
389 +
390 +
386 386  === 3.3.2 Configure sensors ===
387 387  
388 388  (((
... ... @@ -614,7 +614,7 @@
614 614  )))
615 615  
616 616  * (((
617 -(% style="color:blue" %)**Grab bytes:**
622 +Grab bytes:
618 618  )))
619 619  
620 620  (((
... ... @@ -626,7 +626,7 @@
626 626  )))
627 627  
628 628  * (((
629 -(% style="color:blue" %)**Grab a section.**
634 +Grab a section.
630 630  )))
631 631  
632 632  (((
... ... @@ -638,13 +638,11 @@
638 638  )))
639 639  
640 640  * (((
641 -(% style="color:blue" %)**Grab different sections.**
646 +Grab different sections.
642 642  )))
643 643  
644 644  (((
645 645  [[image:1653271657255-576.png||height="305" width="730"]]
646 -
647 -
648 648  )))
649 649  
650 650  (((
... ... @@ -772,8 +772,6 @@
772 772  )))
773 773  1. (((
774 774  DATA: Valid value: max 6 bytes(US915 version here, Notice*!) for each uplink so each uplink <= 11 bytes. For the last uplink, DATA will might less than 6 bytes
775 -
776 -
777 777  )))
778 778  
779 779  [[image:1653272817147-600.png||height="437" width="717"]]
... ... @@ -897,7 +897,7 @@
897 897  )))
898 898  
899 899  (((
900 -}
901 +**}**
901 901  
902 902  
903 903  )))
... ... @@ -925,10 +925,6 @@
925 925  
926 926  * (((
927 927  (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-BL.  User can see these commands below:
928 -
929 -
930 -
931 -
932 932  )))
933 933  
934 934  === 3.5.1 Common Commands: ===
... ... @@ -944,17 +944,21 @@
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**
944 +* **AT Command**
948 948  
949 -
946 +(% class="box infomessage" %)
947 +(((
950 950  **AT+MOD=1** ~/~/ Set to support RS485-MODBUS type sensors. User can connect multiply RS485 , Modbus sensors to the A / B pins.
949 +)))
951 951  
951 +(% class="box infomessage" %)
952 +(((
952 952  **AT+MOD=2** ~/~/ Set to support TTL Level sensors, User can connect one TTL Sensor to the TXD/RXD/GND pins.
954 +)))
953 953  
954 954  
957 +* **Downlink Payload**
955 955  
956 -* (% style="color:#037691" %)**Downlink Payload**
957 -
958 958  **0A aa**  ~-~->  same as AT+MOD=aa
959 959  
960 960  
... ... @@ -967,7 +967,7 @@
967 967  )))
968 968  
969 969  * (((
970 -(% style="color:#037691" %)**AT Command**
971 +**AT Command**
971 971  )))
972 972  
973 973  (% class="box infomessage" %)
... ... @@ -986,7 +986,7 @@
986 986  )))
987 987  
988 988  * (((
989 -(% style="color:#037691" %)**Downlink Payload**
990 +**Downlink Payload**
990 990  )))
991 991  
992 992  (((
... ... @@ -1066,12 +1066,15 @@
1066 1066  
1067 1067  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.
1068 1068  
1069 -* (% style="color:#037691" %)**AT Command:**
1070 +* **AT Command:**
1070 1070  
1071 -**AT+PAYVER:  **Set PAYVER field = 1
1072 +(% class="box infomessage" %)
1073 +(((
1074 +**AT+PAYVER: Set PAYVER field = 1**
1075 +)))
1072 1072  
1073 1073  
1074 -* (% style="color:#037691" %)**Downlink Payload:**
1078 +* **Downlink Payload:**
1075 1075  
1076 1076  **0xAE 01**  ~-~-> Set PAYVER field =  0x01
1077 1077  
... ... @@ -1095,18 +1095,36 @@
1095 1095  )))
1096 1096  
1097 1097  * (((
1098 -(% style="color:#037691" %)**AT Command:**
1102 +**AT Command:**
1099 1099  )))
1100 1100  
1101 -**AT+COMMANDx:  Configure RS485 read command to sensor.**
1105 +(% class="box infomessage" %)
1106 +(((
1107 +(((
1108 +**AT+COMMANDx: Configure RS485 read command to sensor.**
1109 +)))
1110 +)))
1102 1102  
1103 -**AT+DATACUTx:  Configure how to handle return from RS485 devices.**
1112 +(% class="box infomessage" %)
1113 +(((
1114 +(((
1115 +**AT+DATACUTx: Configure how to handle return from RS485 devices.**
1116 +)))
1117 +)))
1104 1104  
1105 -**AT+SEARCHx:  Configure search command**
1119 +(% class="box infomessage" %)
1120 +(((
1121 +(((
1122 +**AT+SEARCHx: Configure search command**
1123 +)))
1124 +)))
1106 1106  
1126 +(((
1127 +
1128 +)))
1107 1107  
1108 1108  * (((
1109 -(% style="color:#037691" %)**Downlink Payload:**
1131 +**Downlink Payload:**
1110 1110  )))
1111 1111  
1112 1112  (((
... ... @@ -1198,7 +1198,7 @@
1198 1198  )))
1199 1199  
1200 1200  (((
1201 -(% style="color:#037691" %)**AT+MBFUN has only two value:**
1223 +**AT+MBFUN has only two value:**
1202 1202  )))
1203 1203  
1204 1204  * (((
... ... @@ -1214,8 +1214,6 @@
1214 1214  )))
1215 1215  
1216 1216  (((
1217 -
1218 -
1219 1219  **Example:**
1220 1220  )))
1221 1221  
... ... @@ -1236,7 +1236,7 @@
1236 1236  
1237 1237  
1238 1238  * (((
1239 -(% style="color:#037691" %)**Downlink Commands:**
1259 +**Downlink Commands:**
1240 1240  )))
1241 1241  
1242 1242  (((
... ... @@ -1261,12 +1261,15 @@
1261 1261  )))
1262 1262  
1263 1263  * (((
1264 -(% style="color:#037691" %)**AT Command:**
1284 +**AT Command:**
1285 +)))
1265 1265  
1287 +(% class="box infomessage" %)
1288 +(((
1289 +(((
1266 1266  **AT+CMDDLaa=hex(bb cc)**
1267 -
1268 -
1269 1269  )))
1292 +)))
1270 1270  
1271 1271  (((
1272 1272  **Example:**
... ... @@ -1281,7 +1281,7 @@
1281 1281  )))
1282 1282  
1283 1283  * (((
1284 -(% style="color:#037691" %)**Downlink Payload:**
1307 +**Downlink Payload:**
1285 1285  )))
1286 1286  
1287 1287  (((
... ... @@ -1314,12 +1314,22 @@
1314 1314  )))
1315 1315  
1316 1316  * (((
1317 -(% style="color:#037691" %)**AT Command:**
1340 +**AT Command:**
1341 +)))
1318 1318  
1343 +(% class="box infomessage" %)
1344 +(((
1345 +(((
1319 1319  **AT+DATAUP=0**
1347 +)))
1348 +)))
1320 1320  
1350 +(% class="box infomessage" %)
1351 +(((
1352 +(((
1321 1321  **AT+DATAUP=1**
1322 1322  )))
1355 +)))
1323 1323  
1324 1324  (((
1325 1325  
... ... @@ -1326,7 +1326,7 @@
1326 1326  )))
1327 1327  
1328 1328  * (((
1329 -(% style="color:#037691" %)**Downlink Payload:**
1362 +**Downlink Payload:**
1330 1330  )))
1331 1331  
1332 1332  (((
... ... @@ -1344,7 +1344,7 @@
1344 1344  
1345 1345  Ask device to send an uplink immediately.
1346 1346  
1347 -* (% style="color:#037691" %)**Downlink Payload:**
1380 +* **Downlink Payload:**
1348 1348  
1349 1349  **0x08 FF**, RS485-BL will immediately send an uplink.
1350 1350  
... ... @@ -1362,7 +1362,7 @@
1362 1362  )))
1363 1363  
1364 1364  * (((
1365 -(% style="color:#037691" %)**AT Command:**
1398 +**AT Command:**
1366 1366  )))
1367 1367  
1368 1368  (((
... ... @@ -1390,7 +1390,7 @@
1390 1390  )))
1391 1391  
1392 1392  * (((
1393 -(% style="color:#037691" %)**Downlink Payload:**
1426 +**Downlink Payload:**
1394 1394  )))
1395 1395  
1396 1396  (((
... ... @@ -1407,30 +1407,30 @@
1407 1407  )))
1408 1408  
1409 1409  * (((
1410 -(% style="color:#037691" %)**AT Command:**
1443 +**AT Command:**
1411 1411  )))
1412 1412  
1413 1413  (((
1414 -
1415 -
1416 -* Set Baud Rate:
1447 +Set Baud Rate:
1417 1417  )))
1418 1418  
1450 +(% class="box infomessage" %)
1451 +(((
1452 +(((
1419 1419  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1420 1420  
1421 -
1422 -* Set UART Parity
1423 -
1455 +Set UART Parity
1424 1424  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1425 1425  
1458 +Set STOPBIT
1426 1426  
1427 -* Set STOPBIT
1428 -
1429 1429  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1461 +)))
1462 +)))
1430 1430  
1431 1431  
1432 1432  * (((
1433 -(% style="color:#037691" %)**Downlink Payload:**
1466 +**Downlink Payload:**
1434 1434  )))
1435 1435  
1436 1436  (((
... ... @@ -1438,8 +1438,6 @@
1438 1438  )))
1439 1439  
1440 1440  (((
1441 -
1442 -
1443 1443  **Example:**
1444 1444  )))
1445 1445  
... ... @@ -1468,7 +1468,7 @@
1468 1468  )))
1469 1469  
1470 1470  * (((
1471 -(% style="color:#037691" %)**AT Command:**
1502 +**AT Command:**
1472 1472  )))
1473 1473  
1474 1474  (((
... ... @@ -1488,7 +1488,7 @@
1488 1488  )))
1489 1489  
1490 1490  * (((
1491 -(% style="color:#037691" %)**LoRaWAN Downlink Command:**
1522 +**LoRaWAN Downlink Command:**
1492 1492  )))
1493 1493  
1494 1494  (((
... ... @@ -1507,9 +1507,6 @@
1507 1507  |=(% style="width: 89px;" %)**Button**|=(% style="width: 141px;" %)**Feature**
1508 1508  |(% style="width:89px" %)**RST**|(% style="width:141px" %)Reboot RS485-BL
1509 1509  
1510 -
1511 -
1512 -
1513 1513  == 3.7 +3V3 Output ==
1514 1514  
1515 1515  (((