Hi Eike, On Tuesday, 16. October 2012 17:55:59 Eike Suthau wrote: > First out, thank you (Uwe?) very much for the streaming support in the > libftdi development branch! Based on stream_test.c my application is > working very nicely, and receiving data at more than 20 MB/s (I have > tested >> 30 MB/s without problems). > > Since my communication needs to be bidirectional I also have to send > data to the device, this is where I have come across a strange > behaviour. When calling "ftdi_write_data()" outside the read callback > function the application will crash. Calling "ftdi_write_data()" in the > callback function without "progress" being true will terminate the > application as well.
If the application crashes, it would be good to see a backtrace of the crash. Or may be run it with "valgrind" in the first place. Which libusb version and kernel are your running? Cheers, Thomas -- libftdi - see http://www.intra2net.com/en/developer/libftdi for details. To unsubscribe send a mail to [email protected]
