OP90 Unit

The following products are supported:

Micropython Example:

import os, sys, io
import M5
from M5 import *
from hardware import *
import time
from unit import *

i2c0 = None
op90_0 = None

def setup():
global i2c0, op90_0

i2c0 = I2C(0, scl=Pin(1), sda=Pin(2), freq=100000)
op90_0 = OPUnit((8, 9), type=1)
M5.begin()
Widgets.fillScreen(0x222222)

print(op90_0.get_value)
time.sleep(1)
print(op90_0.count_value)
time.sleep(1)
op90_0.count_reset()
time.sleep(1)