Hi, i'm working on a project and i need to have an ADC on port A15. I know that there's a built in function in the wiring library but i'm trying to do it with the AVR libraries. here is the two functions i've wrote: void adc_init(void){ //16MHz/128 = 125kHz the ADC reference clock ADCSRA = …

ADC on mega2560

system January 19, 2013, 2:30pm 3

Any reason for not using analogRead?

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