TM_KEYPAD_Functions

Library Functions. More...

Functions
void	TM_KEYPAD_Init (TM_KEYPAD_Type_t type)
	Initializes keypad functionality. More...
TM_KEYPAD_Button_t	TM_KEYPAD_Read (void)
	Reads keypad data. More...
void	TM_KEYPAD_Update (void)
	Updates keypad. More...

Detailed Description

Library Functions.

Function Documentation

void TM_KEYPAD_Init

(

TM_KEYPAD_Type_t

type

)

Initializes keypad functionality.

Parameters

type	Keypad type you will use. This parameter can be a value of TM_KEYPAD_Type_t enumeration

Return values

None

TM_KEYPAD_Button_t TM_KEYPAD_Read

(

void

)

Reads keypad data.

Parameters

None

Return values

Button

status. This parameter will be a value of TM_KEYPAD_Button_t enumeration

void TM_KEYPAD_Update

(

void

)

Updates keypad.

Note

This function must be called from interrupt routine every 1ms

Parameters

None

Return values

None