def set_relay_state_based_on_temps():
set_temp = get_set_temp()
current_temp = get_current_temp()
print "Set temp is {0} and current temp is {1}".format(set_temp, current_temp)
desired_relay_state = 0
if current_temp >= set_temp + upper_temp_slop:
desired_relay_state = 0
if current_temp <= set_temp - lower_temp_slop:
desired_relay_state = 1
relay_state = get_relay_state()
if relay_state != desired_relay_state:
relay_state = desired_relay_state
set_relay_state(relay_state)
print "*** Change relay to {0} ***".format(relay_state)
def set_relay_state_based_on_temps():
set_temp = get_set_temp()
current_temp = get_current_temp()
log_data("setTemp: {0}, currentTemp: {1}".format(set_temp, current_temp))
desired_relay_state = 0
if current_temp >= set_temp + upper_temp_slop:
desired_relay_state = 0
if current_temp <= set_temp - lower_temp_slop:
desired_relay_state = 1
relay_state = get_relay_state()
if relay_state != desired_relay_state:
relay_state = desired_relay_state
set_relay_state(relay_state)
log_info("*** Change relay to {1} ***".format(relay_state))
def copy_current_temp():
current_temp = get_current_temp()
written_temp = write_current_temp(current_temp)
return written_temp