nrf52/hal: Adding adce (saadc) implementation for nrf52 to sample values on a channel.
nrf52/hal: Adding adce (saadc) implementation for nrf52 to sample values on a channel.

tralamazza/micropython,adafruit/micropython,adafruit/circuitpython,adafruit/circuitpython,tralamazza/micropython,adafruit/circuitpython,tralamazza/micropython,adafruit/circuitpython,adafruit/micropython,adafruit/circuitpython,adafruit/circuitpython,adafruit/micropython,tralamazza/micropython,adafruit/micropython,adafruit/micropython