Switch Actions

Enumerations
enum	SWITCH_ACTION_t {   SWITCH_NONE, SWITCH_SHORT, SWITCH_MED, SWITCH_LONG,   SWITCH_DOUBLE }

Variables
volatile SWITCH_ACTION_t	switchAction
	Is set by interrupt if the switch has been pressed. Must be reset by the surrounding loop. More...

Detailed Description

This typedef declares the possible switch actions. We have only one pushbutton switch so we can distinct between short presses (less than two seconds), medium presses (between 2 and 10 seconds) and really long presses of more than 10s, which is used to enter calibration mode.

Enumeration Type Documentation

enum SWITCH_ACTION_t

Enumerator
SWITCH_NONE	Switch is not pressed.
SWITCH_SHORT	Switch has been pressed for less than 2 Seconds.
SWITCH_MED	Switch has been pressed for more than 2 Seconds.
SWITCH_LONG	Switch has been pressed for more than 10 Seconds.
SWITCH_DOUBLE	Doubleclick; switch has been pressed short two times within 500ms.

Variable Documentation

volatile SWITCH_ACTION_t switchAction

Is set by interrupt if the switch has been pressed. Must be reset by the surrounding loop.