Is there example how to read two analog pins from one adc_driver (ADC1)?

[chrshnv]

No description provided.

[ivmarkov]

If you mean "oneshot" reading, then copy-pasting this line from the example should be more than sufficient (note that ADC-capable (= RTC) pin numbers are specific to each chip type).

I.e.

let mut adc_pin1 = AdcChannelDriver::new(&adc, peripherals.pins.gpio12, &config)?;
let mut adc_pin2 = AdcChannelDriver::new(&adc, peripherals.pins.gpio13, &config)?;

and then:

let reading1 = adc.read(&mut adc_pin1)?
let reading2 = adc.read(&mut adc_pin2)?

BTW, for such questions, it would be much more productive if you just ask in the Matrix chat linked in the README.md of the project.