Hello,
by calling the SerialPort.DiscardInBuffer or SerialPort.DiscardOutBuffer (after Port open and not nothing) the Programm freezes and I’m at least unable to check if the module still works.
There is a pending issue on this function already in our roadmap. Currently there is no way to use the DiscardOutBuffer on the Colibri / Apalis T30.
@Stefan.P: What is the reason you need to use this function? Let me know what what is the goal, may be there is an other way to reach it.
Hello @samuel.bissig,
it is mostly for compatibility reasons. Other migrated code uses these functions.
Discard Input Buffer is now done with readByte until no bytes are left to read.
I think the DiscardInputBuffer function also hangs the application.
Discard OutputBuffer is now ignored.
Best regards,
Stefan