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Last modified by Xiaoling on 2025/04/23 15:57
From version 42.4
edited by Xiaoling
on 2022/06/06 12:02
Change comment: There is no comment for this version
To version 42.24
edited by Xiaoling
on 2022/06/06 14:28
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -94,6 +94,8 @@
94 94  * 127 dB Dynamic Range RSSI.
95 95  * Automatic RF Sense and CAD with ultra-fast AFC. ​​​
96 96  
97 +
98 +
97 97  == 1.3 Features ==
98 98  
99 99  * LoRaWAN Class A & Class C protocol (default Class A)
... ... @@ -105,6 +105,8 @@
105 105  * Support Modbus protocol
106 106  * Support Interrupt uplink
107 107  
110 +
111 +
108 108  == 1.4 Applications ==
109 109  
110 110  * Smart Buildings & Home Automation
... ... @@ -114,6 +114,8 @@
114 114  * Smart Cities
115 115  * Smart Factory
116 116  
121 +
122 +
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);"]]
... ... @@ -383,6 +383,7 @@
383 383  )))
384 384  
385 385  
392 +
386 386  === 3.3.2 Configure sensors ===
387 387  
388 388  (((
... ... @@ -396,11 +396,17 @@
396 396  (% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
397 397  |=(% style="width: 80px;" %)**AT Commands**|=(% style="width: 210px;" %)**Description**|=(% style="width: 210px;" %)**Example**
398 398  |AT+CFGDEV|(% style="width:80px" %)(((
406 +(((
399 399  This command is used to configure the RS485/TTL devices; they won’t be used during sampling.
408 +)))
400 400  
410 +(((
401 401  AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,
412 +)))
402 402  
414 +(((
403 403  mm: 0: no CRC, 1: add CRC-16/MODBUS in the end of this command
416 +)))
404 404  )))|(% style="width:210px" %)AT+CFGDEV=xx xx xx xx xx xx xx xx xx xx xx xx,m
405 405  
406 406  Detail of AT+CFGDEV command see [[AT+CFGDEV detail>>||anchor="HRS485DebugCommand28AT2BCFGDEV29"]].
... ... @@ -871,7 +871,7 @@
871 871  )))
872 872  
873 873  (((
874 -}
887 +**}**
875 875  
876 876  
877 877  )))
... ... @@ -1611,18 +1611,12 @@
1611 1611  
1612 1612  == 3.10 Switch Jumper ==
1613 1613  
1614 -(% border="1" style="background-color:#ffffcc; color:green; width:515px" %)
1615 -|=(% style="width: 124px;" %)**Switch Jumper**|=(% style="width: 388px;" %)**Feature**
1616 -|(% style="width:124px" %)**SW1**|(% style="width:388px" %)(((
1617 -ISP position: Upgrade firmware via UART
1618 -
1627 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:463px" %)
1628 +|=(% style="width: 123px;" %)**Switch Jumper**|=(% style="width: 336px;" %)**Feature**
1629 +|(% style="width:123px" %)**SW1**|(% style="width:336px" %)ISP position: Upgrade firmware via UART
1619 1619  Flash position: Configure device, check running status.
1620 -)))
1621 -|(% style="width:124px" %)**SW2**|(% style="width:388px" %)(((
1622 -5V position: set to compatible with 5v I/O.
1623 -
1631 +|(% style="width:123px" %)**SW2**|(% style="width:336px" %)5V position: set to compatible with 5v I/O.
1624 1624  3.3v position: set to compatible with 3.3v I/O.,
1625 -)))
1626 1626  
1627 1627  (((
1628 1628  **+3.3V**: is always ON