Anyway, two possibilities here if the raw values are higher than 4095. 1) Your ADC need to be calibrated. I believe there is info in the TRM on this, but I have yet to fully understand this process myself. So see the TRM for details.
2) your ADC is damaged, and very likely irreversibly. On Tue, Feb 16, 2016 at 12:43 PM, William Hermans <[email protected]> wrote: > OK, so define "way higher". Higher than 4095 ? > > On Tue, Feb 16, 2016 at 12:26 PM, hllpc <[email protected]> wrote: > >> Yes I know about the conversion raw values-> real values, two days ago >> the raw values where in the range0-2000 as they should have been, now they >> are way way higher >> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
