Has anyone got a single ended ADC going on the PSoC Pioneer 4 from 0V to 5V?

Question

I cannot seem to get mine working..

I am after just some example code which will take any pin as a 0V-5V input and maybe send the value out of the UART..

if not that even just a breakpoint after the conversion so I can get the right data out..

juanes.pazj · Answer

Hi I did a conversion of the IDAC to Voltage IDAC conversion to VDAC (enabling two IDACs) psoc4

you need to isolate the current source and add an opamp to convert that signal to voltage...

Juan Esteban

vsluiter · Answer

Hi Samuel,

I'm away from home, so can't test right now. Do you have the option to change the reference voltage? Probably it is now set to an internal 2.5V bandgap reference, where you'd like it to be something else (5V).

Greetings,

Victor