Teensy 4.1: support ADC pins 14-17

[3hhh]

Fixes #102

[3hhh]

Possibly using absolute/real pin numbers everywhere for the Teensy in the form of the Ax notation would be even better and get rid of any translation issues.

I can try that as well, if you're interested.

[corrados]

If it is just in section "Teensy 4.0/4.1/3.6" and has no influence on my main hardware ESP32 "ESP32 Dual Core" section, then yes. In the end it would just be a translation function from string to int. So, you would define a new vector in get_prototype_pins which contains the strings and then a loop over all values using a Teensy API translation function to generate analog_pins1 integer values. That change would be very small.

[3hhh]

On 10/14/23 09:29, Volker Fischer wrote: If it is just in section "Teensy 4.0/4.1/3.6" and has no influence on my main hardware ESP32 "ESP32 Dual Core" section, then yes.

I just added another commit with the other version. Feel free to cherry-pick the one you like. It worked on my presumably broken Teensy 4.1 (I got some bad readings), but you might want to test on your Teensy 4.0 as well.

[corrados]

Thanks, but before I merge anything, I'll wait until you have your new Teensy and are happy with the results :-).

[3hhh]

I tested this with the working Teensy by now. It works just fine.