Hello.I have been working on program based on LDD3 source tiny_tty driver ( http://www.cs.fsu.edu/~baker/devices...tty/tiny_tty.c<http://www.cs.fsu.edu/%7Ebaker/devices/lxr/http/source/ldd-examples/tty/tiny_tty.c>) and I have problem with reading from device in user space.
Program works perfectly but when I copy data from driver (equivalent to tiny_timer with using tty_flip_buffer_push and tty_insert_flip_string or tty_insert_flip_char )to user space, data return to buffer in writing function .I can not read data in user space (cat /dev/ttty0) and I have no idea where the problem is. thanks Val
