Hi Kevin King, here two cases i have observed
1) command 0x00 is my slave device to exit from sleep mode . so i am writing this command continuously till write returns 0. 2) in other case i have soldered touchscreen properly and it's working fine!!!! based on these issues i thought my problem with some delay!!!!!!! is it my conclusions are correct ? On Wed, Mar 21, 2012 at 9:17 AM, Kevin King <[email protected]> wrote: > Hi k.v.raju > > I am an engineer who work on tsc2007 driver. > > You had faced i2c error -121 when you tried to integrate the tsc2007 > to beagletouch . > http://www.mail-archive.com/[email protected]/msg16716.html > > Now I met the i2c I/O error -121 also. > > How do you resolve the issue? > > Could you please give me some suggestions? > > Thanks a lot! > > B.R. > Kevin > -- thanks&Regards k.v.raju -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting
