I would like to request for a sample code/s based from original sample codes. While printing the data extracted to the Serial Monitor, it should also send the data via WIFI shield to a local Web Server, thank a lot for all the help.
This example shows the power of the OpenMV Cam to detect QR Codes
using lens correction (see the qrcodes_with_lens_corr.py script for higher performance).
import sensor, image, time
sensor.skip_frames(time = 2000)
sensor.set_auto_gain(False) # must turn this off to prevent image washout…
clock = time.clock()
img = sensor.snapshot()
img.lens_corr(1.8) # strength of 1.8 is good for the 2.8mm lens.
for code in img.find_qrcodes():
img.draw_rectangle(code.rect(), color = (255, 0, 0))