gsm and freerunner

[Timo Juhani Lindfors]

Guglielmo Dapavo <guglielmo at dapavo.it> writes:
> Looks like the gsm chip on the freerunner stopped working, I cannot 
> register anymore to the network, tried resetting to the latest kernel 
> and rootfs from 2008.9 and tested several sim cards but I cannot get a 
> network registration anymore, what should I do to confirm it is an 
> hardware problem?

Make a call manually:

echo 0 > /sys/devices/platform/neo1973-pm-gsm.0/power_on
echo 1 > /sys/devices/platform/neo1973-pm-gsm.0/power_on
alsactl restore -f /usr/share/openmoko/scenarios/gsmhandset.state
socat - file:/dev/ttySAC0,crtscts,crnl,b115200

ATE1
AT+CFUN=1
AT+CPIN="${pincode}"
AT+CPIN?
AT+COPS
AT+COPS?
ATD${test_number}
ATH