HWB button management
[USBKEY Module]

Collaboration diagram for HWB button management:

HWB button is connected to PE2 and can also be used as generic push button. More...

Defines
#define	Hwb_button_init()   (DDRE &= 0xFB, PORTE |= 0x04)
#define	Is_hwb()   ((PINE & 0x04) ? FALSE : TRUE)
#define	Is_not_hwb()   ((PINE & 0x04) ? TRUE : FALSE)

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Detailed Description

HWB button is connected to PE2 and can also be used as generic push button.

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Define Documentation

 

#define Hwb_button_init

(

)

(DDRE &= 0xFB, PORTE |= 0x04)

Definition at line 74 of file usb_key.h.

 

#define Is_hwb

(

)

((PINE & 0x04) ? FALSE : TRUE)

Definition at line 75 of file usb_key.h.

 

#define Is_not_hwb

(

)

((PINE & 0x04) ? TRUE : FALSE)

Definition at line 76 of file usb_key.h.

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