A:In generating, by default, a Wait of 10ms would be invoked in order
to wait for data to stand in Fifo. But, sometimes the wait may not be
invoked if the output data are few. When Wait becomes a problem, please
change the following item of the setting file "contec_dio.conf"
under a config directory.
Modify "WaitTimeWhenOutput:Number:10" by 10ms unit and restart
the driver.