Tracks the current operating state of the application and routes button clicks to the corresponding action. More...

Enumerations
enum	ux_btn_func_t { UX_BTN_FUNC_NORMAL = 0 , UX_BTN_FUNC_PAIRING }
	Button function mode: determines what button presses do. More...

enum	ux_remotectrl_mode_t { UX_REMOTECTRL_MODE_PRESENTATION = 0 , UX_REMOTECTRL_MODE_MUSIC }
	Remote-control mode: which key mapping is active for recognized gestures. More...

Functions
int	uxsm_init (void)
	Initialize the UX state manager.

void	uxsm_set_btn_func (ux_btn_func_t btn_func)
	Set the button function mode.

ux_btn_func_t	uxsm_get_btn_func (void)
	Get the current button function mode.

ux_remotectrl_mode_t	uxsm_get_remotectrl_mode (void)
	Get the current remote-control mode.

Detailed Description

Tracks the current operating state of the application and routes button clicks to the corresponding action.

uxsm means ux_state_machine.

Two orthogonal pieces of state are owned here:

Click dispatch:

UX_BTN_FUNC_NORMAL:
- SHORT click -> toggle remote-control mode (PRESENTATION <-> MUSIC)
- LONG click -> forget bonded devices (only when BLE HID is enabled)
UX_BTN_FUNC_PAIRING:
- SHORT click -> reject pending pairing
- LONG click -> confirm pending pairing

Enumerations