I used beaglebone white to implement ADC. However, when I use a signal generator and oscilloscope to see the input wave, There is always 1.8V in AIN0 , and always 0V in AIN2 and AIN3, but it is correct when I use AIN1 4 5 6, Could anyone help me？
does that adc internal resistance cause it？ Or how should I modify ADC-related files to get correct signal？ -- 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.
