imagehat 0.0.15

Image HAT

Image HAT

Installation

Install dependencies

The python3-smbus package

$ sudo apt install python3-smbus

Install using pip

$ sudo pip3 install -U imagehat

Listing attributes and methods

#!/usr/bin/env python3
from imagehat import *

hat = ImageHat(0x20) # 0x20 is the I2C bus address

hat.host             # get selected host
hat.host = 0         # unplug USB device
hat.host = 1         # switch USB device to host 1
hat.host = 2         # switch USB device to host 2

hat.usb_power        # get state of USB device power supply
hat_usb_power = 0    # turn off USB device power supply
hat.usb_power = 1    # turn on USB device power supply

hat.host2_in         # get USB power state of host 2

hat.ext_in           # get state of external input

hat.ext_out          # get state of external output
hat.ext_out = 0      # turn off external output
hat.ext_out = 1      # turn on external output