i found the problem. if i add the MMC driver the output iog12 changes its default level from 1 to 0. the result of this is, that the 3V8 power supply on the FOXGM is no more active and because of this the GPRS modem can't work. i don't know why this happen but the solution is to make the following command before using the GPRS modem.
setbits -p g -b 12 -s 1 probably acme can now fix the problem or they make a note in their howtos. thanks --- In [email protected], "elhobit" <[EMAIL PROTECTED]> wrote: > > i recognized that the problem does just appear with sdk version 238 > and not with sdk version 147. > > probably someone had seen the same problem or know a way to fix this > bug. i'm using version 238 because of php. > > thanks for help > > --- In [email protected], "elhobit" elhobit@ wrote: > > > > hi i'm searching help to switch on my gprs modem. > > > > as long i do not implement > > ACME->ACME Third Party->mmc/sd card driver > > in the kernelconfig there is no problem. but when i implement it, i > > can't set port pb7. makeing a readbits, shows pb7 as output. does > > anyone has a idea or a solution for this problem? > > > > thanks for help > > >
