On 14 April 2010 10:53, Margo <[email protected]> wrote: > cat /dev/ttySAC1 show nothing. Yes, it seems gps is not powered up if > I start tangoGPS. If I do "echo 1 > > /sys/devices/platform/s3c2440-i2c/i2c-0/0-0073/pcf50633-regltr.7/regulator/regulator.7/gta02-pm-gps.0-RF_3V/power_on" > then "cat /dev/ttySAC1" shows: > $GPRMC,,V,,,,,,,,,,N*53 > $GPVTG,,,,,,,,,N*30 > $GPGGA,,,,,,0,00,99.99,,,,,,*48 > $GPGSA,A,1,,,,,,,,,,,,,99.99,99.99,99.99*30 > $GPGSV,1,1,00*79 > $GPGLL,,,,,,V,N*64 > $GPZDA,,,,,00,00*48 > $GPRMC,,V,,,,,,,,,,N*53 > > etc. > > I'll try if it works with tangoGPS if I go outside. >
Yes, tangoGPS works now. On 14 April 2010 11:50, Radek Polak <[email protected]> wrote: > The sysfs paths sometimes change with kernel versions. There are two scripts > in qtmoko which should have the correct paths: > > /opt/qtmoko/bin/gps-poweron.sh > /opt/qtmoko/bin/gps-poweroff.sh > The path in /opt/qtmoko/bin/gps-poweron.sh is /sys/devices/platform/gta02-pm-gps.0/power_on This file does exist and is 0. If I manually "echo 1" it, and then cat it, it is still 0. Something automatically changes it back to 0. _______________________________________________ Openmoko community mailing list [email protected] http://lists.openmoko.org/mailman/listinfo/community
