Tu Tri Huynh / Mbed OS DISCO-F746NG_light_control_system_tth

School project.

Dependencies:   Timezone NTPClient BSP_DISCO_F746NG Grove_temperature

button_functions.h@13:41debc0b9063, 2021-01-18 (annotated)

Committer:
tuxx0046
Date:
Mon Jan 18 13:39:58 2021 +0000
Revision:
13:41debc0b9063
Child:
14:3ac7c08dbc52
Temperature reading functionality added.; Button functionality added, so a button press will change temperature from celsius to fahrenheit.; Comments fixed and added.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tuxx0046 13:41debc0b9063 1 /**
tuxx0046 13:41debc0b9063 2 @file helper_functions.h
tuxx0046 13:41debc0b9063 3 @author Tu Tri Huynh
tuxx0046 13:41debc0b9063 4 @date January 18, 2021
tuxx0046 13:41debc0b9063 5 @brief Functions related to Grove Button.
tuxx0046 13:41debc0b9063 6 */
tuxx0046 13:41debc0b9063 7
tuxx0046 13:41debc0b9063 8 /**
tuxx0046 13:41debc0b9063 9 This function reverses the bool value inputted if button press is registered.
tuxx0046 13:41debc0b9063 10 @is_fahrenheit Bool value to reverse.
tuxx0046 13:41debc0b9063 11 1/18/2021
tuxx0046 13:41debc0b9063 12 */
tuxx0046 13:41debc0b9063 13 void button_switch_temp_unit(DigitalIn& button, bool& is_fahrenheit)
tuxx0046 13:41debc0b9063 14 {
tuxx0046 13:41debc0b9063 15 if (button.read() == 1 )
tuxx0046 13:41debc0b9063 16 {
tuxx0046 13:41debc0b9063 17 is_fahrenheit = helper_reverse_bool(is_fahrenheit);
tuxx0046 13:41debc0b9063 18 }
tuxx0046 13:41debc0b9063 19 }