Am Freitag, 31. Oktober 2014, 18:13:58 schrieb Jerry DeLisle: > On 10/31/2014 05:57 PM, Bernd Paysan wrote: > ---snip--- > > > No, if you want to have direct access to open, use a special C interface. > > I think I should add open and fdopen (to get an fd) to the serial.fs > > code, so that you can use open directly, and try different flags. We > > also found that on some serial ports, you don't even want to use fdopen, > > because it sets some things which the serial port driver can't handle... > > this means, you also need read/write to access the port. > > If you like, I will attempt to add some things to serial.fs and send to you > for a look. It should not take too much.
Yes, do so; check out the current git; I've already added open, fdopen, read, and write. You'll have to define the macros, and modify open-port (probably factoring into an open-port-fd, which will give you a fd for read/write, and open-port gives you the FILE*, to be backward compatible). -- Bernd Paysan "If you want it done right, you have to do it yourself" http://bernd-paysan.de/
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