# This work is licensed under the MIT license. # Copyright (c) 2013-2023 OpenMV LLC. All rights reserved. # https://github.com/openmv/openmv/blob/master/LICENSE # # Snapshot Example # # Note: You will need an SD card to run this example. # You can use your OpenMV Cam to save image files. import sensor import time import machine sensor.reset() # Reset and initialize the sensor. sensor.set_pixformat(sensor.RGB565) # Set pixel format to RGB565 (or GRAYSCALE) sensor.set_framesize(sensor.QVGA) # Set frame size to QVGA (320x240) sensor.skip_frames(time=2000) # Wait for settings take effect. led = machine.LED("LED_BLUE") start = time.ticks_ms() while time.ticks_diff(time.ticks_ms(), start) < 3000: sensor.snapshot() led.toggle() led.off() img = sensor.snapshot() img.save("example.jpg") # or "example.bmp" (or others) raise (Exception("Please reset the camera to see the new file."))