import sensor, mlx, time
# Initialize the MLX module
mlx.init(mlx.IR_REFRESH_64HZ)
# Reset sensor
sensor.reset()
# Set sensor settings
sensor.set_contrast(1)
sensor.set_brightness(0)
sensor.set_saturation(2)
sensor.set_pixformat(sensor.RGB565)
sensor.set_framesize(sensor.QQVGA)
# The following registers fine-tune the image
# sensor window to align it with the FIR sensor.
if (sensor.get_id() == sensor.OV2640):
sensor.__write_reg(0xFF, 0x01) # switch to reg bank
sensor.__write_reg(0x17, 0x19) # set HSTART
sensor.__write_reg(0x18, 0x43) # set HSTOP
# FPS clock
clock = time.clock()
# Ambient temperature
ta = 0.0
# Minimum object temperature
to_min = 0.0
# Maximum object temperature
to_max = 0.0
import sensor, mlx, time
# Initialize the MLX module
mlx.init(mlx.IR_REFRESH_64HZ)
# Reset sensor
sensor.reset()
# Set sensor settings
sensor.set_contrast(1)
sensor.set_brightness(0)
sensor.set_saturation(2)
sensor.set_pixformat(sensor.RGB565)
sensor.set_framesize(sensor.QQVGA)
# The following registers fine-tune the image
# sensor window to align it with the FIR sensor.
if (sensor.get_id() == sensor.OV2640):
sensor.__write_reg(0xFF, 0x01) # switch to reg bank
sensor.__write_reg(0x17, 0x19) # set HSTART
sensor.__write_reg(0x18, 0x43) # set HSTOP
# FPS clock
clock = time.clock()
# Ambient temperature
ta = 0.0
# Minimum object temperature
to_min = 0.0
# Maximum object temperature
to_max = 0.0
import sensor, lcd, mlx, time, led, gpio
lcd.init()
mlx.init()
sensor.reset()
sensor.set_pixformat(sensor.RGB565)
sensor.set_framesize(sensor.QQVGA)
thermal_on = True
def switch_cb(line):
global thermal_on
if (line == 9):
led.toggle(led.IR)
if (line == 12):
thermal_on = not thermal_on
gpio.EXTI(gpio.PB2, switch_cb)
gpio.EXTI(gpio.PB3, switch_cb)
clock = time.clock()
while (True):
clock.tick()
rgb = sensor.snapshot()
rgb = rgb.scaled((128, 160))
if (thermal_on):
ir = mlx.read()
x = ir.rainbow()
x = ir.scale((64, 160))
import sensor, lcd, mlx, time, led, gpio
lcd.init()
mlx.init()
sensor.reset()
sensor.set_pixformat(sensor.RGB565)
sensor.set_framesize(sensor.QQVGA)
thermal_on = True
def switch_cb(line):
global thermal_on
if (line == 9):
led.toggle(led.IR)
if (line == 12):
thermal_on = not thermal_on
gpio.EXTI(gpio.PB2, switch_cb)
gpio.EXTI(gpio.PB3, switch_cb)
clock = time.clock()
while (True):
clock.tick()
rgb = sensor.snapshot()
rgb = rgb.scaled((128, 160))
if (thermal_on):
ir = mlx.read()
x=ir.rainbow()
x=ir.scale((64, 160))
#rgb.blend(ir, (rgb.w/2-ir.w/2, rgb.h/2-ir.h/2), 0.4)
rgb.blend(ir, (32, 0, 0.6))
