I'm using the Adafruit BBIO library for reading ADC values. It has a very odd idea of 'raw' values.
What it actually returns when you call the read_raw() function is a value 1800 times the processed value. This really isn't mainingful in any sort of way. The raw value should be the 12-bit ADC output, i.e. an integer in the range 0 to 4095, what you get is a floating point value in the range 0.0 to 1800.0. -- Chris Green ยท -- 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.
