def temperature_profile_core(casu, initial_temperature, first_period_length,
rate_temperature_increase, target_temperature,
airflow_duration, third_period_length):
temperature_reference = initial_temperature
# first period
flash_led(casu)
start = time.time()
stop = start + first_period_length - LED_DURATION
while time.time() < stop:
temperature_reference = min(
target_temperature,
temperature_reference + rate_temperature_increase * DELTA)
casu.set_temp(temperature_reference)
time.sleep(DELTA)
# second period
flash_led(casu)
start = time.time()
stop = start + airflow_duration - LED_DURATION
casu.set_temp(initial_temperature)
casu.set_airflow_intensity(1)
time.sleep(airflow_duration)
casu.airflow_standby()
# third period
flash_led(casu)
time.sleep(third_period_length)
def infrared_hit(casu, temperature_reference, experiment_duration):
flash_led(casu)
casu.set_temp(temperature_reference)
time.sleep(FIRST_FLASH_TIME)
flash_led(casu)
time.sleep(SECOND_FLASH_TIMED - FIRST_FLASH_TIME - LED_DURATION)
flash_led(casu)
time.sleep(experiment_duration * 60 - SECOND_FLASH_TIMED -
FIRST_FLASH_TIME - 2 * LED_DURATION)
flash_led(casu)
def temperature_profile_leaf(casu, initial_temperature, first_period_length,
rate_temperature_increase, target_temperature,
airflow_duration, third_period_length):
temperature_reference = initial_temperature
# first period
flash_led(casu)
casu.set_temp(temperature_reference)
time.sleep(first_period_length - LED_DURATION)
# second third period
flash_led(casu)
start = time.time()
stop = start + airflow_duration + third_period_length - LED_DURATION
while time.time() < stop:
temperature_reference = min(
target_temperature,
temperature_reference + rate_temperature_increase * DELTA)
casu.set_temp(temperature_reference)
time.sleep(DELTA)