Datasheet

support, etc?

Run example code

At long last, we are finally ready to run our example code

"""This example is for Raspberry Pi (Linux) only!

It will not work on microcontrollers running CircuitPython!"""

import os

import math

import time

import busio

import board

import numpy as np

import pygame

from scipy.interpolate import griddata

from colour import Color

import adafruit_amg88xx

i2c_bus = busio.I2C(board.SCL, board.SDA)

#low range of the sensor (this will be blue on the screen)

MINTEMP = 26.

#high range of the sensor (this will be red on the screen)

MAXTEMP = 32.

#how many color values we can have

COLORDEPTH = 1024

os.putenv('SDL_FBDEV', '/dev/fb1')

pygame.init()

#initialize the sensor

sensor = adafruit_amg88xx.AMG88XX(i2c_bus)

# pylint: disable=invalid-slice-index

points = [(math.floor(ix / 8), (ix % 8)) for ix in range(0, 64)]

grid_x, grid_y = np.mgrid[0:7:32j, 0:7:32j]

# pylint: enable=invalid-slice-index

#sensor is an 8x8 grid so lets do a square

height = 240

width = 240

#the list of colors we can choose from

blue = Color("indigo")

colors = list(blue.range_to(Color("red"), COLORDEPTH))

#create the array of colors

colors = [(int(c.red * 255), int(c.green * 255), int(c.blue * 255)) for c in colors]

displayPixelWidth = width / 30

displayPixelHeight = height / 30