On Wed, 06 Sep 2017 22:27:49 +0200, Marc Santhoff <m.santh...@web.de> wrote:
>On Mi, 2017-09-06 at 21:22 +0200, Bo Berglund wrote: >> Where could I be losing incoming serial data? > >Only for completeness: > >Can you rule out problems reagrding the hardware side? Mabe there are >some weak line drivers or a faulty cable involved? > >Worth checking, at least. > Well, I am using a 4-way USB to Serial unit and the cable (nullmodem) connects two adjacent ports and is about 50 mm long... This cable has never failed ever before. I have now added extra binary logging to the relaying program only to find that the data received and processed are missing about 50 k of the 1M transmission. Next I will edit serial.pp and up the buffers from 2K to 60K or so. -- Bo Berglund Developer in Sweden _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
