serial error: Resource temporarily unavailable

I'm new in celliax and sorry for my bad english.

I try to connect my nokia 6131 with DKU-2 cable, but have error.

Can you help me?

Asterisk 1.4.11
----------celliax.conf------

[nicephone]
language=en
context=default
extension=s
debug_sound=yes
skype=no
control_device_protocol=FBUS2
control_device_speed=38400
control_device_name=/dev/ttyACM0

dsp_silence_threshold=1024

alsa_period_size=160
alsa_periods_in_buffer=4
alsa_capture_device_name=plughw:0
alsa_playback_device_name=plughw:0

---------------------
[Aug 30 16:56:58] NOTICE[803]: chan_celliax.c:2441 load_module: [b7cc66c0][NOTICE 2441 ][none ][-1,-1,-1,-1] ENTERING FUNC
== Registered application 'Celliax_Directory'
== Registered application 'celliax_sendsms'
== Registered channel type 'Celliax' (Celliax, Audio-Serial Driver)
== Parsing '/etc/asterisk/celliax.conf': Found
[Aug 30 16:56:58] NOTICE[803]: chan_celliax.c:2949 mkif: [b7cc66c0][NOTICE 2949 ][nicephone ][-1, 0, 0, 0] DEBUG_SOUND activated.
[Aug 30 16:56:58] ERROR[803]: chan_celliax.c:5102 serial_init: [b7cc66c0][ERROR 5102 ][nicephone ][-1, 0, 0, 0] serial error: No such file or directory
[Aug 30 16:56:58] ERROR[803]: chan_celliax.c:3179 mkif: [b7cc66c0][ERROR 3179 ][nicephone ][-1, 0, 0, 0] serial_init failed
[Aug 30 16:56:58] ERROR[803]: chan_celliax.c:2497 load_module: [b7cc66c0][ERROR 2497 ][none ][-1,-1,-1,-1] Unable to create channel Celliax from celliax.conf category '[nicephone]'
== Unregistered channel type 'Celliax'
[Aug 30 16:56:58] NOTICE[803]: chan_celliax.c:2502 load_module: [b7cc66c0][NOTICE 2502 ][none ][-1,-1,-1,-1] EXITING FUNC


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first hints

1) you have to know which serial port are you using.
Probably will be something like /dev/ttyUSB0. You can check this by entering the command "dmesg|grep tty" and see the output
Then edit the line
control_device_name=/dev/ttyACM0
to be
control_device_name=/dev/ttyUSB0
or what you found it is

2) If your phone supports FBUS2, you have to change the line
control_device_speed=38400
to be
control_device_speed=115200

Let us know how it goes...


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