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Last modified by Xiaoling on 2025/04/23 15:57
From version 44.15
edited by Xiaoling
on 2022/06/14 10:10
Change comment: There is no comment for this version
To version 44.26
edited by Xiaoling
on 2022/06/14 10:29
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -90,7 +90,6 @@
90 90  * 127 dB Dynamic Range RSSI.
91 91  * Automatic RF Sense and CAD with ultra-fast AFC. ​​​
92 92  
93 -
94 94  == 1.3 Features ==
95 95  
96 96  * LoRaWAN Class A & Class C protocol (default Class A)
... ... @@ -102,7 +102,6 @@
102 102  * Support Modbus protocol
103 103  * Support Interrupt uplink
104 104  
105 -
106 106  == 1.4 Applications ==
107 107  
108 108  * Smart Buildings & Home Automation
... ... @@ -112,7 +112,6 @@
112 112  * Smart Cities
113 113  * Smart Factory
114 114  
115 -
116 116  == 1.5 Firmware Change log ==
117 117  
118 118  [[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);"]]
... ... @@ -386,8 +386,6 @@
386 386  )))
387 387  )))
388 388  
389 -
390 -
391 391  === 3.3.2 Configure sensors ===
392 392  
393 393  (((
... ... @@ -571,6 +571,8 @@
571 571  
572 572  (((
573 573  [[image:1653271044481-711.png]]
569 +
570 +
574 574  )))
575 575  
576 576  (((
... ... @@ -611,11 +611,13 @@
611 611  )))
612 612  
613 613  (((
611 +
612 +
614 614  **Examples:**
615 615  )))
616 616  
617 617  * (((
618 -Grab bytes:
617 +(% style="color:blue" %)**Grab bytes:**
619 619  )))
620 620  
621 621  (((
... ... @@ -627,7 +627,7 @@
627 627  )))
628 628  
629 629  * (((
630 -Grab a section.
629 +(% style="color:blue" %)**Grab a section.**
631 631  )))
632 632  
633 633  (((
... ... @@ -639,11 +639,13 @@
639 639  )))
640 640  
641 641  * (((
642 -Grab different sections.
641 +(% style="color:blue" %)**Grab different sections.**
643 643  )))
644 644  
645 645  (((
646 646  [[image:1653271657255-576.png||height="305" width="730"]]
646 +
647 +
647 647  )))
648 648  
649 649  (((
... ... @@ -771,6 +771,8 @@
771 771  )))
772 772  1. (((
773 773  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 +
774 774  )))
775 775  
776 776  [[image:1653272817147-600.png||height="437" width="717"]]
... ... @@ -894,7 +894,7 @@
894 894  )))
895 895  
896 896  (((
897 -**}**
900 +}
898 898  
899 899  
900 900  )))
... ... @@ -922,6 +922,10 @@
922 922  
923 923  * (((
924 924  (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-BL.  User can see these commands below:
928 +
929 +
930 +
931 +
925 925  )))
926 926  
927 927  === 3.5.1 Common Commands: ===
... ... @@ -937,21 +937,17 @@
937 937  
938 938  RS485-BL can connect to either RS485 sensors or TTL sensor. User need to specify what type of sensor need to connect.
939 939  
940 -* **AT Command**
947 +* (% style="color:#037691" %)**AT Command**
941 941  
942 -(% class="box infomessage" %)
943 -(((
949 +
944 944  **AT+MOD=1** ~/~/ Set to support RS485-MODBUS type sensors. User can connect multiply RS485 , Modbus sensors to the A / B pins.
945 -)))
946 946  
947 -(% class="box infomessage" %)
948 -(((
949 949  **AT+MOD=2** ~/~/ Set to support TTL Level sensors, User can connect one TTL Sensor to the TXD/RXD/GND pins.
950 -)))
951 951  
952 952  
953 -* **Downlink Payload**
954 954  
956 +* (% style="color:#037691" %)**Downlink Payload**
957 +
955 955  **0A aa**  ~-~->  same as AT+MOD=aa
956 956  
957 957  
... ... @@ -964,7 +964,7 @@
964 964  )))
965 965  
966 966  * (((
967 -**AT Command**
970 +(% style="color:#037691" %)**AT Command**
968 968  )))
969 969  
970 970  (% class="box infomessage" %)
... ... @@ -983,7 +983,7 @@
983 983  )))
984 984  
985 985  * (((
986 -**Downlink Payload**
989 +(% style="color:#037691" %)**Downlink Payload**
987 987  )))
988 988  
989 989  (((
... ... @@ -1063,16 +1063,14 @@
1063 1063  
1064 1064  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.
1065 1065  
1066 -* **AT Command:**
1069 +* (% style="color:#037691" %)**AT Command:**
1067 1067  
1068 -(% class="box infomessage" %)
1069 -(((
1070 1070  **AT+PAYVER: Set PAYVER field = 1**
1071 -)))
1072 1072  
1073 1073  
1074 -* **Downlink Payload:**
1075 1075  
1075 +* (% style="color:#037691" %)**Downlink Payload:**
1076 +
1076 1076  **0xAE 01**  ~-~-> Set PAYVER field =  0x01
1077 1077  
1078 1078  **0xAE 0F**   ~-~-> Set PAYVER field =  0x0F
... ... @@ -1095,36 +1095,18 @@
1095 1095  )))
1096 1096  
1097 1097  * (((
1098 -**AT Command:**
1099 +(% style="color:#037691" %)**AT Command:**
1099 1099  )))
1100 1100  
1101 -(% class="box infomessage" %)
1102 -(((
1103 -(((
1104 1104  **AT+COMMANDx: Configure RS485 read command to sensor.**
1105 -)))
1106 -)))
1107 1107  
1108 -(% class="box infomessage" %)
1109 -(((
1110 -(((
1111 1111  **AT+DATACUTx: Configure how to handle return from RS485 devices.**
1112 -)))
1113 -)))
1114 1114  
1115 -(% class="box infomessage" %)
1116 -(((
1117 -(((
1118 1118  **AT+SEARCHx: Configure search command**
1119 -)))
1120 -)))
1121 1121  
1122 -(((
1123 -
1124 -)))
1125 1125  
1126 1126  * (((
1127 -**Downlink Payload:**
1110 +(% style="color:#037691" %)**Downlink Payload:**
1128 1128  )))
1129 1129  
1130 1130  (((
... ... @@ -1216,7 +1216,7 @@
1216 1216  )))
1217 1217  
1218 1218  (((
1219 -**AT+MBFUN has only two value:**
1202 +(% style="color:#037691" %)**AT+MBFUN has only two value:**
1220 1220  )))
1221 1221  
1222 1222  * (((
... ... @@ -1232,6 +1232,8 @@
1232 1232  )))
1233 1233  
1234 1234  (((
1218 +
1219 +
1235 1235  **Example:**
1236 1236  )))
1237 1237  
... ... @@ -1252,7 +1252,7 @@
1252 1252  
1253 1253  
1254 1254  * (((
1255 -**Downlink Commands:**
1240 +(% style="color:#037691" %)**Downlink Commands:**
1256 1256  )))
1257 1257  
1258 1258  (((
... ... @@ -1277,15 +1277,12 @@
1277 1277  )))
1278 1278  
1279 1279  * (((
1280 -**AT Command:**
1281 -)))
1265 +(% style="color:#037691" %)**AT Command:**
1282 1282  
1283 -(% class="box infomessage" %)
1284 -(((
1285 -(((
1286 1286  **AT+CMDDLaa=hex(bb cc)**
1268 +
1269 +
1287 1287  )))
1288 -)))
1289 1289  
1290 1290  (((
1291 1291  **Example:**
... ... @@ -1300,7 +1300,7 @@
1300 1300  )))
1301 1301  
1302 1302  * (((
1303 -**Downlink Payload:**
1285 +(% style="color:#037691" %)**Downlink Payload:**
1304 1304  )))
1305 1305  
1306 1306  (((
... ... @@ -1333,22 +1333,12 @@
1333 1333  )))
1334 1334  
1335 1335  * (((
1336 -**AT Command:**
1337 -)))
1318 +(% style="color:#037691" %)**AT Command:**
1338 1338  
1339 -(% class="box infomessage" %)
1340 -(((
1341 -(((
1342 1342  **AT+DATAUP=0**
1343 -)))
1344 -)))
1345 1345  
1346 -(% class="box infomessage" %)
1347 -(((
1348 -(((
1349 1349  **AT+DATAUP=1**
1350 1350  )))
1351 -)))
1352 1352  
1353 1353  (((
1354 1354  
... ... @@ -1355,7 +1355,7 @@
1355 1355  )))
1356 1356  
1357 1357  * (((
1358 -**Downlink Payload:**
1330 +(% style="color:#037691" %)**Downlink Payload:**
1359 1359  )))
1360 1360  
1361 1361  (((
... ... @@ -1373,7 +1373,7 @@
1373 1373  
1374 1374  Ask device to send an uplink immediately.
1375 1375  
1376 -* **Downlink Payload:**
1348 +* (% style="color:#037691" %)**Downlink Payload:**
1377 1377  
1378 1378  **0x08 FF**, RS485-BL will immediately send an uplink.
1379 1379  
... ... @@ -1391,7 +1391,7 @@
1391 1391  )))
1392 1392  
1393 1393  * (((
1394 -**AT Command:**
1366 +(% style="color:#037691" %)**AT Command:**
1395 1395  )))
1396 1396  
1397 1397  (((
... ... @@ -1419,7 +1419,7 @@
1419 1419  )))
1420 1420  
1421 1421  * (((
1422 -**Downlink Payload:**
1394 +(% style="color:#037691" %)**Downlink Payload:**
1423 1423  )))
1424 1424  
1425 1425  (((
... ... @@ -1436,30 +1436,30 @@
1436 1436  )))
1437 1437  
1438 1438  * (((
1439 -**AT Command:**
1411 +(% style="color:#037691" %)**AT Command:**
1440 1440  )))
1441 1441  
1442 1442  (((
1443 -Set Baud Rate:
1415 +
1416 +
1417 +* Set Baud Rate:
1444 1444  )))
1445 1445  
1446 -(% class="box infomessage" %)
1447 -(((
1448 -(((
1449 1449  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1450 1450  
1451 -Set UART Parity
1422 +
1423 +* Set UART Parity
1424 +
1452 1452  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1453 1453  
1454 -Set STOPBIT
1455 1455  
1428 +* Set STOPBIT
1429 +
1456 1456  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1457 -)))
1458 -)))
1459 1459  
1460 1460  
1461 1461  * (((
1462 -**Downlink Payload:**
1434 +(% style="color:#037691" %)**Downlink Payload:**
1463 1463  )))
1464 1464  
1465 1465  (((
... ... @@ -1467,6 +1467,8 @@
1467 1467  )))
1468 1468  
1469 1469  (((
1442 +
1443 +
1470 1470  **Example:**
1471 1471  )))
1472 1472  
... ... @@ -1495,7 +1495,7 @@
1495 1495  )))
1496 1496  
1497 1497  * (((
1498 -**AT Command:**
1472 +(% style="color:#037691" %)**AT Command:**
1499 1499  )))
1500 1500  
1501 1501  (((
... ... @@ -1515,7 +1515,7 @@
1515 1515  )))
1516 1516  
1517 1517  * (((
1518 -**LoRaWAN Downlink Command:**
1492 +(% style="color:#037691" %)**LoRaWAN Downlink Command:**
1519 1519  )))
1520 1520  
1521 1521  (((
... ... @@ -1534,6 +1534,9 @@
1534 1534  |=(% style="width: 89px;" %)**Button**|=(% style="width: 141px;" %)**Feature**
1535 1535  |(% style="width:89px" %)**RST**|(% style="width:141px" %)Reboot RS485-BL
1536 1536  
1511 +
1512 +
1513 +
1537 1537  == 3.7 +3V3 Output ==
1538 1538  
1539 1539  (((