I'm trying to connect an arduino uno with a nokia n800, just as it's described here http://blog.locationist.net/2008/03/16/arduino-interaction except I have an arduino r2.
I've installed the modules (usbstorage, fdti_sio, compiled for correct kernel version)
I've tested different values to put in
/sys/devices/platform/musb_hdrc/mode, in different orders.
dmesg shows something like: http://pastebin.com/Mu05Nn2c
Basically, I think I'm missing this kind of message:
[ 275.593750] ftdi_sio 1-1:1.0: usb_probe_interface [ 275.593750] ftdi_sio 1-1:1.0: usb_probe_interface - got id [ 275.593750] ftdi_sio 1-1:1.0: FTDI USB Serial Device converter detected [ 275.593750] drivers/usb/serial/ftdi_sio.c: Detected FT232RL [ 275.601562] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0
I don't know what the "creating file '002'" message is referring to (it's present in my log), but I'm sure /dev/ttyUSB0 has never been created.
About the hardware, I use 2 usb cables with a female-female connector.
Any feedback is welcome, thanks !