Skip to Content
Last modified by Xiaoling on 2025/04/23 15:57
From version 42.10
edited by Xiaoling
on 2022/06/06 14:00
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

Details

Page properties
Content
... ... @@ -1,13 +1,9 @@
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/}}
... ... @@ -94,6 +94,9 @@
94 94  * 127 dB Dynamic Range RSSI.
95 95  * Automatic RF Sense and CAD with ultra-fast AFC. ​​​
96 96  
93 +
94 +
95 +
97 97  == 1.3 Features ==
98 98  
99 99  * LoRaWAN Class A & Class C protocol (default Class A)
... ... @@ -105,6 +105,9 @@
105 105  * Support Modbus protocol
106 106  * Support Interrupt uplink
107 107  
107 +
108 +
109 +
108 108  == 1.4 Applications ==
109 109  
110 110  * Smart Buildings & Home Automation
... ... @@ -114,6 +114,9 @@
114 114  * Smart Cities
115 115  * Smart Factory
116 116  
119 +
120 +
121 +
117 117  == 1.5 Firmware Change log ==
118 118  
119 119  [[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);"]]
... ... @@ -395,11 +395,17 @@
395 395  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
396 396  |=(% style="width: 80px;" %)**AT Commands**|=(% style="width: 210px;" %)**Description**|=(% style="width: 210px;" %)**Example**
397 397  |AT+CFGDEV|(% style="width:80px" %)(((
403 +(((
398 398  This command is used to configure the RS485/TTL devices; they won’t be used during sampling.
405 +)))
399 399  
407 +(((
400 400  AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,
409 +)))
401 401  
411 +(((
402 402  mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
413 +)))
403 403  )))|(% style="width:210px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
404 404  
405 405  Detail of AT+CFGDEV command see [[AT+CFGDEV detail>>||anchor="HRS485DebugCommand28AT2BCFGDEV29"]].
... ... @@ -870,7 +870,7 @@
870 870  )))
871 871  
872 872  (((
873 -}
884 +**}**
874 874  
875 875  
876 876  )))
... ... @@ -1423,34 +1423,16 @@
1423 1423  (((
1424 1424  (((
1425 1425  **AT+BAUDR=9600**    ~/~/ Options: (1200,2400,4800,14400,19200,115200)
1426 -)))
1427 -)))
1428 1428  
1429 -(((
1430 1430  Set UART Parity
1431 -)))
1432 -
1433 -(% class="box infomessage" %)
1434 -(((
1435 -(((
1436 1436  **AT+PARITY=0**    ~/~/ Option: 0: no parity, 1: odd parity, 2: even parity
1437 -)))
1438 -)))
1439 1439  
1440 -(((
1441 1441  Set STOPBIT
1442 -)))
1443 1443  
1444 -(% class="box infomessage" %)
1445 -(((
1446 -(((
1447 1447  **AT+STOPBIT=0**    ~/~/ Option: 0 for 1bit; 1 for 1.5 bit ; 2 for 2 bits
1448 1448  )))
1449 1449  )))
1450 1450  
1451 -(((
1452 -
1453 -)))
1454 1454  
1455 1455  * (((
1456 1456  **Downlink Payload:**
... ... @@ -1605,14 +1605,13 @@
1605 1605  |=**LEDs**|=(% style="width: 274px;" %)**Feature**
1606 1606  |**LED1**|(% style="width:274px" %)Blink when device transmit a packet.
1607 1607  
1608 -
1609 1609  == 3.10 Switch Jumper ==
1610 1610  
1611 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:509px" %)
1612 -|=(% style="width: 123px;" %)**Switch Jumper**|=(% style="width: 382px;" %)**Feature**
1613 -|(% style="width:123px" %)**SW1**|(% style="width:382px" %)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
1614 1614  Flash position: Configure device, check running status.
1615 -|(% style="width:123px" %)**SW2**|(% style="width:382px" %)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.
1616 1616  3.3v position: set to compatible with 3.3v I/O.,
1617 1617  
1618 1618  (((
... ... @@ -1661,15 +1661,7 @@
1661 1661  (% class="box infomessage" %)
1662 1662  (((
1663 1663  **AT+FDR**
1664 -)))
1665 -
1666 -(% class="box infomessage" %)
1667 -(((
1668 1668  **AT+NJM=0**
1669 -)))
1670 -
1671 -(% class="box infomessage" %)
1672 -(((
1673 1673  **ATZ**
1674 1674  )))
1675 1675