effman Posted July 29, 2019 Share Posted July 29, 2019 I have to pool several different modbus RTU devices on single rs485 line. Baud rate is 115200. Pool time must be az short az possible. Is there any possibility to get info about finished modbus transfer? I mean some property to check each 25 ms to make the pooling as fast as possible? Or any other way to avoid delay() between modbus calls? Thank you in advance for support Tibor Quote Link to comment Share on other sites More sharing options...
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