Common User Interface for PHDC application.

Functions
void	ui_association (bool state)
	Calls to display the new association state. More...

void	ui_init (void)
	Initialize the user interface. More...

void	ui_powerdown (void)
	Put the user interface in power down. More...

void	ui_process (uint16_t framenumber)
	This process is called each 1ms It is called only if the USB interface is enabled. More...

void	ui_wakeup (void)
	Wake the user interface up. More...

void ui_association ( bool state )

Calls to display the new association state.

Parameters

state PHDC association is done, if true

Referenced by main().

void ui_init ( void )

Initialize the user interface.

Referenced by main().

void ui_powerdown ( void )

Put the user interface in power down.

Referenced by main(), main_hid_set_feature(), and main_suspend_action().

void ui_process ( uint16_t framenumber )

This process is called each 1ms It is called only if the USB interface is enabled.

Parameters

framenumber Current frame number

This process is called each 1ms It is called only if the USB interface is enabled.

This function processes user touch events and updates the display.

The first registered touch is used to control the cursor. Its presence is indicated with a red frame around the display. When the cursor touch moves, its movement is visualized with a trace on the display.

The second registered touch is used to control mouse buttons, and is indicated with an inner frame of which the color depends on which side the touch is for: blue for left and green for right button click. The frame is shown until the touch is released. To detect which side click it is, the position relative to the cursor touch is used, i.e., a touch to the left of the first touch will cause a left mouse click.

Parameters

framenumber Current USB frame number

Note: This function should be called every millisecond, e.g., for each USB frame.

Referenced by main(), and main_sof_action().

void ui_wakeup ( void )

Wake the user interface up.

Referenced by main_resume_action().

Microchip® Advanced Software Framework

Functions