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Last modified by Mengting Qiu on 2025/07/14 09:59
From version 110.1
edited by Bei Jinggeng
on 2023/12/26 15:08
Change comment: There is no comment for this version
To version 109.2
edited by Xiaoling
on 2023/12/20 17:51
Change comment: There is no comment for this version

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1 -XWiki.Bei
1 +XWiki.Xiaoling
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281 281  )))
282 282  )))
283 283  
284 -==== 3.3.2.1 Configure UART settings for RS485 communication ====
284 +==== 3.3.2.1 Configure UART settings for RS485 or TTL communication ====
285 285  
286 -To use RS485-LN to read data from RS485 sensors, connect the RS485-LN A/B traces to the sensors. The related commands for UART settings are:
287 287  
287 +RS485-LN can connect to either RS485 sensors or TTL sensor. User need to specify what type of sensor need to connect.
288 +
289 +To use RS485-LN to read data from RS485 sensors, connect the RS485-LN A/B traces to the sensors. And user need to make sure RS485-LN use the match UART setting to access the sensors. The related commands for UART settings are:
290 +
288 288  (% border="1" cellspacing="5" style="background-color:#f2f2f2; width:510px" %)
289 289  |=(% style="width: 126px; background-color:#D9E2F3;color:#0070C0" %)(((
290 290  **AT Commands**