Daniel Carleton - 2008-05-03


Thanks a lot for the driver -- much more stable than the commercial one I was using!

I have one small question.  My app is using an IOKit based library to communicate with the serial port, and I keep getting garbage caught in the buffer when the device e.g. gets unplugged.  That is, the RS232 cable gets unplugged, not the USB cable.  When I go to issue commands to the device again, there is already some response data in the buffer.  I can clear it by unplugging the USB adapter and plugging it back in, but I'm looking for a better way.  Ideas?


- Daniel