# README

Console on `PA2` (tx only)  115200@8n1

* Prints the ADC value on `PA0` (adc channel 0) on the console
* Echos half that ADC value out to DAC channel 2 on PA5
* Prints the ADC value of `PA1` (adc channel 1) to the console.

Recommended wiring:
* pot or any resistor ladder to `PA0`
* jumper from `PA5` to `PA1`

example output:

    ...
    tick: 228: adc0= 3950, target adc1=1975, adc1=1979
    tick: 229: adc0= 3949, target adc1=1974, adc1=1978
    tick: 230: adc0= 3950, target adc1=1975, adc1=1979
    tick: 231: adc0= 3949, target adc1=1974, adc1=1978
    ...