mirror of
https://github.com/openmv/openmv.git
synced 2025-11-04 14:49:50 +08:00
24 lines
462 B
Python
24 lines
462 B
Python
# 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=32) # 16Hz, 32Hz or 64Hz.
|
|
|
|
# FPS clock
|
|
clock = time.clock()
|
|
|
|
while (True):
|
|
clock.tick()
|
|
|
|
try:
|
|
img = fir.snapshot(copy_to_fb=True)
|
|
except OSError:
|
|
continue
|
|
|
|
# Print FPS.
|
|
print(clock.fps())
|