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Last modified by Xiaoling on 2025/04/23 15:57
From version 42.18
edited by Xiaoling
on 2022/06/06 14:25
Change comment: There is no comment for this version
To version 44.5
edited by Xiaoling
on 2022/06/14 09:56
Change comment: There is no comment for this version

Summary

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Content
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1 1  (% style="text-align:center" %)
2 -[[image:1652947681187-144.png||height="385" width="385"]]
2 +[[image:1652947681187-144.png||height="404" width="404"]]
3 3  
4 4  
5 5  
6 6  
7 -**RS485-BL – Waterproof RS485 to LoRaWAN Converter User Manual**
8 -
9 -
10 -
11 11  **Table of Contents:**
12 12  
13 13  {{toc/}}
... ... @@ -96,6 +96,7 @@
96 96  
97 97  
98 98  
95 +
99 99  == 1.3 Features ==
100 100  
101 101  * LoRaWAN Class A & Class C protocol (default Class A)
... ... @@ -107,6 +107,9 @@
107 107  * Support Modbus protocol
108 108  * Support Interrupt uplink
109 109  
107 +
108 +
109 +
110 110  == 1.4 Applications ==
111 111  
112 112  * Smart Buildings & Home Automation
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116 116  * Smart Cities
117 117  * Smart Factory
118 118  
119 +
120 +
121 +
119 119  == 1.5 Firmware Change log ==
120 120  
121 121  [[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);"]]
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397 397  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
398 398  |=(% style="width: 80px;" %)**AT Commands**|=(% style="width: 210px;" %)**Description**|=(% style="width: 210px;" %)**Example**
399 399  |AT+CFGDEV|(% style="width:80px" %)(((
403 +(((
400 400  This command is used to configure the RS485/TTL devices; they won’t be used during sampling.
405 +)))
401 401  
407 +(((
402 402  AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,
409 +)))
403 403  
411 +(((
404 404  mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
413 +)))
405 405  )))|(% style="width:210px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
406 406  
407 407  Detail of AT+CFGDEV command see [[AT+CFGDEV detail>>||anchor="HRS485DebugCommand28AT2BCFGDEV29"]].
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872 872  )))
873 873  
874 874  (((
875 -}
884 +**}**
876 876  
877 877  
878 878  )))
... ... @@ -902,7 +902,6 @@
902 902  (% style="color:#4f81bd" %)**Sensor Related Commands**(%%): These commands are special designed for RS485-BL.  User can see these commands below:
903 903  )))
904 904  
905 -
906 906  === 3.5.1 Common Commands: ===
907 907  
908 908  They should be available for each of Dragino Sensors, such as: change uplink interval, reset device. For firmware v1.3, user can find what common commands it supports: [[End Device AT Commands and Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]]
... ... @@ -1426,34 +1426,16 @@
1426 1426  (((
1427 1427  (((
1428 1428  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1429 -)))
1430 -)))
1431 1431  
1432 -(((
1433 1433  Set UART Parity
1434 -)))
1435 -
1436 -(% class="box infomessage" %)
1437 -(((
1438 -(((
1439 1439  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1440 -)))
1441 -)))
1442 1442  
1443 -(((
1444 1444  Set STOPBIT
1445 -)))
1446 1446  
1447 -(% class="box infomessage" %)
1448 -(((
1449 -(((
1450 1450  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1451 1451  )))
1452 1452  )))
1453 1453  
1454 -(((
1455 -
1456 -)))
1457 1457  
1458 1458  * (((
1459 1459  **Downlink Payload:**
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1531 1531  |=(% style="width: 89px;" %)**Button**|=(% style="width: 141px;" %)**Feature**
1532 1532  |(% style="width:89px" %)**RST**|(% style="width:141px" %)Reboot RS485-BL
1533 1533  
1534 -
1535 1535  == 3.7 +3V3 Output ==
1536 1536  
1537 1537  (((
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1609 1609  |=**LEDs**|=(% style="width: 274px;" %)**Feature**
1610 1610  |**LED1**|(% style="width:274px" %)Blink when device transmit a packet.
1611 1611  
1612 -
1613 1613  == 3.10 Switch Jumper ==
1614 1614  
1615 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:400px" %)
1616 -|=(% style="width: 123px;" %)**Switch Jumper**|=(% style="width: 277px;" %)**Feature**
1617 -|(% style="width:123px" %)**SW1**|(% style="width:277px" %)ISP position: Upgrade firmware via UART
1603 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:463px" %)
1604 +|=(% style="width: 123px;" %)**Switch Jumper**|=(% style="width: 336px;" %)**Feature**
1605 +|(% style="width:123px" %)**SW1**|(% style="width:336px" %)ISP position: Upgrade firmware via UART
1618 1618  Flash position: Configure device, check running status.
1619 -|(% style="width:123px" %)**SW2**|(% style="width:277px" %)5V position: set to compatible with 5v I/O.
1607 +|(% style="width:123px" %)**SW2**|(% style="width:336px" %)5V position: set to compatible with 5v I/O.
1620 1620  3.3v position: set to compatible with 3.3v I/O.,
1621 1621  
1622 1622  (((
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1665 1665  (% class="box infomessage" %)
1666 1666  (((
1667 1667  **AT+FDR**
1668 -)))
1669 -
1670 -(% class="box infomessage" %)
1671 -(((
1672 1672  **AT+NJM=0**
1673 -)))
1674 -
1675 -(% class="box infomessage" %)
1676 -(((
1677 1677  **ATZ**
1678 1678  )))
1679 1679  
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1815 1815  * (% style="color:blue" %)**RU864**(%%): frequency bands RU864
1816 1816  * (% style="color:blue" %)**KZ865**(%%): frequency bands KZ865
1817 1817  
1818 -
1819 1819  = 9. Packing Info =
1820 1820  
1821 1821  (((