OpenMoko » History » Revision 3
Revision 2 (Anonymous, 02/19/2016 10:48 PM) → Revision 3/9 (Anonymous, 02/19/2016 10:48 PM)
Open source phone project: see http://wiki.openmoko.org/wiki/Main_Page for details. Osmocom can be run directly on the phone. The communication flow is: [[Image(osmocon-on-OpenMoko.png)]] For details see [wiki:osmocon] and [wiki:CalypsoRomloader]. IP networking between the host and the phone must be set up. == On the phone: == * disable ogsmd, ousaged, ophoned via /etc/frameworkd.conf * prevent prevented fsogsmd from accessing modem by commenting following variables in /etc/freesmartphone/conf/GTA02/fsogsmd.conf: * device_port * modem_access * re-check check that nothing uses the modem: fuser /dev/ttySAC0 * open three SSH terminals to the phone * transfer layer1.highram.bin and osmocon binary to the phone * in the first terminal, make L2 socket externally available via socat: {{{ socat -v -x tcp-l:16661,reuseaddr,fork unix-connect:/tmp/osmocom_l2 }}} * in the second terminal, run osmocon: {{{ ./osmocon -i 13 -m romload -p /dev/ttySAC0 layer1.highram.bin }}} * in the third terminal, turn power off/on: {{{ echo 0 >/sys/bus/platform/devices/gta02-pm-gsm.0/power_on && echo 1 >/sys/bus/platform/devices/gta02-pm-gsm.0/power_on }}} == on the host machine == * Connect the socket: {{{ socat -v -x unix-l:/var/tmp/l2,fork tcp:192.168.0.202:16661,fork }}} Note: 192.168.0.202 is default address of the device when you use shr linux distribution. After this you can run various tools on host machine, for example: {{{ ./cell_log -s /var/tmp/l2 -l /var/tmp/osmocom.log }}}
