Felipe Monteiro de Carvalho schrieb:
It may be useful to know that there is a serial communication example
using Synaser here:
http://wiki.lazarus.freepascal.org/Hardware_Access#Serial_Communication
Yes, thank you. I checked this out. The procedure reccvbyte, as used in
this manner:
Write(IntToHex(ser.RecvByte(1000), 2), ' ');
reads every incoming character as zero. Simply, is does not work.
It's much easier to use then using the lower level routines yourself.
I try to implement a direct port access. If this also leads to access
errors, I should give it up. Embarassing.
Holger
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