Re: [RTnet-users] error code of rt_dev_send

2008-04-29 Thread Jan Kiszka
Karl Reichert wrote: > Hello all, > > I'm using RTnet 0.9.10 on Xenomai 2.4.3 and when I call rt_dev_send(), I get > an error (return value -1). > errno is not set, perror says "successfull". According to RTDM docs, rt_dev&friends returns the error code directly, not in errno. Thus you see -EPER

[RTnet-users] error code of rt_dev_send

2008-04-29 Thread Karl Reichert
Hello all, I'm using RTnet 0.9.10 on Xenomai 2.4.3 and when I call rt_dev_send(), I get an error (return value -1). errno is not set, perror says "successfull". How can I find out, which is causing this error? Thanks Karl -- von Karl Reichert -