Adding Bonsai simple CP example.

This commit is contained in:
Kattni Rembor 2020-03-19 14:25:15 -04:00
parent be2b98b5cb
commit 1281fb8884

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import time
import board
import digitalio
import analogio
from adafruit_clue import clue
# Turn off the NeoPixel
clue.pixel.fill(0)
# Motor setup
motor = digitalio.DigitalInOut(board.P2)
motor.direction = digitalio.Direction.OUTPUT
# Soil sense setup
analog = analogio.AnalogIn(board.P1)
def read_and_average(analog_in, times, wait):
analog_sum = 0
for _ in range(times):
analog_sum += analog_in.value
time.sleep(wait)
return analog_sum / times
clue_display = clue.simple_text_display(title=" CLUE Plant", title_scale=1, text_scale=3)
clue_display.show()
while True:
# Take 100 readings and average them
analog_value = read_and_average(analog, 100, 0.01)
# Calculate a percentage (analog_value ranges from 0 to 65535)
percentage = analog_value / 65535 * 100
# Display the percentage
clue_display[0].text = "Soil: {} %".format(int(percentage))
# Print the values to the serial console
print((analog_value, percentage))
if percentage < 50:
motor.value = True
clue_display[1].text = "Motor ON"
clue_display[1].color = (0, 255, 0)
time.sleep(0.5)
# always turn off quickly
motor.value = False
clue_display[1].text = "Motor OFF"
clue_display[1].color = (255, 0, 0)