PCF8591 8Bit I2C A/D and D/A Converter

like this one: http://www.nxp.com/documents/data_sheet/PCF8591.pdf
In case someone is interfacing with such a device, i’ve written a little class for it.
(remember to wire up Vref to Vdd and AGND and EXT to GND)

cheers

PCF8591.zip (1.72 KB)