Serial Port problem , program work in slackware 12 but do not work in 13.x

help40 · 12-06-2010, 06:54 PM

I am writing program for communication with digital scale

program work in Slackware 12.2 but do not work in 13 and 13.1
I do not know why, may be I am not setting the serial port in a right way

program write to ttyS0 and than read from it

I am receiving 0 bytes in slack 13

markush · 12-07-2010, 05:17 PM

Well, Slackware 13.1 comes with more recent library versions, did you recompile your programm on Slackware13.1?
Any errormessages?
And what do you mean with "does not work" at all?

Markus