Closed desowin closed 6 years ago
There is no need to keep restarting the read() when there is no request coming. Functionally the behaviour is not affected. However, this change significantly reduces cpu usage when RTU slave is waiting for request.
There is no need to keep restarting the read() when there is no request coming. Functionally the behaviour is not affected. However, this change significantly reduces cpu usage when RTU slave is waiting for request.