openmv/scripts/examples/10-Arduino-Boards/Nicla-Vision/00-Board-Control/adc_read_ext_channel.py
2023-07-05 19:03:37 +02:00

14 lines
281 B
Python

# ADC Read Example.
#
# This example shows how to use the ADC to read an analog pin.
import time
from pyb import ADC
adc = ADC("A0")
while True:
# The ADC has 12-bits of resolution for 4096 values.
print("ADC = %fv" % ((adc.read() * 3.3) / 4095))
time.sleep_ms(100)