Adafruit_i2cdevice [extra Quality] -
# Convert the bytes to a value (e.g., a 16-bit integer) value = (read_buffer[0] << 8) | read_buffer[1] print(f"Sensor Value: value")
Technically, adafruit_i2cdevice is a CircuitPython/Python helper library. It does not represent a specific piece of hardware; rather, it provides a generic class, I2CDevice , that wraps the standard busio.I2C or machine.I2C interfaces. adafruit_i2cdevice
The adafruit_i2cdevice library is a foundational tool for the intermediate and advanced CircuitPython programmer. It strikes the perfect balance between abstraction and control: # Convert the bytes to a value (e
# Create an empty buffer to hold the incoming data (2 bytes) read_buffer = bytearray(2) it provides a generic class
In most modern Adafruit sensor libraries, such as those for thermal or spectral sensors, Adafruit_I2CDevice is used internally to manage the hardware connection. 1. Initialization