# MLX90640 Camera Demo # # This example shows off how to overlay a heatmap onto your OpenMV Cam's # live video output from the main camera. import image, time, fir # Initialize the thermal sensor fir.init(type=fir.FIR_MLX90640, refresh=16) # Hz (higher end OpenMV Cam's may be able to run faster) # FPS clock clock = time.clock() while (True): clock.tick() img = fir.snapshot(copy_to_fb=True) # Print FPS. print(clock.fps())