Hi everybody,
i am having a problem with the serial port driver in xenomai for a while now.. I have tried different programs like http://www.captain.at/xenomai-serial-port-example.php I have also changed the code of cross-link.c to use the same port for writing and reading (as i only have one serial port in my computer). Opening a port and writing the configuration seems to work form e.. also writing. The Problem stems from the call to: rt_dev_ioctl(read_fd, RTSER_RTIOC_WAIT_EVENT, &rx_event); which keeps waiting forever and never receives an interrupt. I tried a self-made loopback-adapter and a sensor with a serial interface (so at least _something_ should come back). Nothing worked. The serial port is working fine with the linux-driver, though. I already figured that the calls to rt_dev_write do not work from non-xenomai-tasks (which should really be emphasized in the documentation..) I am already pretty much behind my schedule with the project that i am undertaking.. any (preferably fast ;) ) input is very much appreciated. I think i will update the serial driver documentation when i am through with my initial problems. I think that is desperately needed for other people that are new to xenomai. Thanks in advance! Cheers, Jonas
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