17 lines
406 B
Python
17 lines
406 B
Python
from maix.peripheral import adc
|
|
from maix import time
|
|
|
|
a = adc.ADC(0, adc.RES_BIT_12)
|
|
|
|
while True:
|
|
raw_data = a.read()
|
|
print(f"ADC raw data:{raw_data}")
|
|
if raw_data > 2450:
|
|
print(f"ADC raw data:{raw_data}")
|
|
elif raw_data < 2000:
|
|
print(f"ADC raw data:{raw_data}")
|
|
time.sleep_ms(1)
|
|
|
|
vol = int(a.read_vol() * 10) / 10
|
|
print(f"ADC vol:{vol:.1f}, {time.time():.4f}")
|