Hallo ,
hab das problem das mein FTDI adapter nicht richtig funktioniert. Es kommt nur schrott an wenn ich ein cat /dev/ttyUSB0 machen.
Hab das modul mal mit debug gestartet. in der dmesg kommt jetzt das :
[ 4772.720000] drivers/usb/serial/ftdi_sio.c: ftdi_process_packet - port 0
[ 4772.720000] drivers/usb/serial/ftdi_sio.c: ftdi_read_bulk_callback - port 0
[ 4772.720000] ftdi_sio ttyUSB0: ftdi_read_bulk_callback - length = 2, data = 81 60
[ 4772.720000] drivers/usb/serial/ftdi_sio.c: ftdi_process_packet - port 0
[ 4772.730000] drivers/usb/serial/ftdi_sio.c: ftdi_read_bulk_callback - port 0
[ 4772.730000] ftdi_sio ttyUSB0: ftdi_read_bulk_callback - length = 2, data = 81 60
[ 4772.730000] drivers/usb/serial/ftdi_sio.c: ftdi_process_packet - port 0
[ 4772.730000] drivers/usb/serial/ftdi_sio.c: ftdi_read_bulk_callback - port 0
[ 4772.730000] ftdi_sio ttyUSB0: ftdi_read_bulk_callback - length = 2, data = 81 60
[ 4772.730000] drivers/usb/serial/ftdi_sio.c: ftdi_process_packet - port 0
[ 4772.730000] drivers/usb/serial/ftdi_sio.c: ftdi_read_bulk_callback - port 0
[ 4772.730000] ftdi_sio ttyUSB0: ftdi_read_bulk_callback - length = 2, data = 81 60
[ 4772.730000] drivers/usb/serial/ftdi_sio.c: ftdi_process_packet - port 0
[ 4772.730000] drivers/usb/serial/ftdi_sio.c: ftdi_read_bulk_callback - port 0
[ 4772.730000] ftdi_sio ttyUSB0: ftdi_read_bulk_callback - length = 2, data = 81 60
[ 4772.730000] drivers/usb/serial/ftdi_sio.c: ftdi_process_packet - port 0
[ 4772.730000] drivers/usb/serial/ftdi_sio.c: ftdi_read_bulk_callback - port 0
[ 4772.730000] ftdi_sio ttyUSB0: ftdi_read_bulk_callback - length = 2, data = 81
kann damit jemand was anfangen ?
Gruß