Macros
#define	WS_KEY_SCAN_PORT 0xB5
#define	WS_KEY_SCAN_ROW_BUTTONS 0x40
#define	WS_KEY_SCAN_ROW_X 0x20
#define	WS_KEY_SCAN_ROW_Y 0x10
#define	WS_KEY_SCAN_B 0x08
#define	WS_KEY_SCAN_X4 0x08
#define	WS_KEY_SCAN_Y4 0x08
#define	WS_KEY_SCAN_A 0x04
#define	WS_KEY_SCAN_X3 0x04
#define	WS_KEY_SCAN_Y3 0x04
#define	WS_KEY_SCAN_START 0x02
#define	WS_KEY_SCAN_X2 0x02
#define	WS_KEY_SCAN_Y2 0x02
#define	WS_KEY_SCAN_X1 0x01
#define	WS_KEY_SCAN_Y1 0x01

Detailed Description

Macro Definition Documentation

◆ WS_KEY_SCAN_A

#define WS_KEY_SCAN_A 0x04

Definition at line 783 of file ports.h.

◆ WS_KEY_SCAN_B

#define WS_KEY_SCAN_B 0x08

Definition at line 780 of file ports.h.

◆ WS_KEY_SCAN_PORT

#define WS_KEY_SCAN_PORT 0xB5

Controls keypad scanning.

Definition at line 776 of file ports.h.

◆ WS_KEY_SCAN_ROW_BUTTONS

#define WS_KEY_SCAN_ROW_BUTTONS 0x40

Definition at line 777 of file ports.h.

◆ WS_KEY_SCAN_ROW_X

#define WS_KEY_SCAN_ROW_X 0x20

Definition at line 778 of file ports.h.

◆ WS_KEY_SCAN_ROW_Y

#define WS_KEY_SCAN_ROW_Y 0x10

Definition at line 779 of file ports.h.

◆ WS_KEY_SCAN_START

#define WS_KEY_SCAN_START 0x02

Definition at line 786 of file ports.h.

◆ WS_KEY_SCAN_X1

#define WS_KEY_SCAN_X1 0x01

Definition at line 789 of file ports.h.

◆ WS_KEY_SCAN_X2

#define WS_KEY_SCAN_X2 0x02

Definition at line 787 of file ports.h.

◆ WS_KEY_SCAN_X3

#define WS_KEY_SCAN_X3 0x04

Definition at line 784 of file ports.h.

◆ WS_KEY_SCAN_X4

#define WS_KEY_SCAN_X4 0x08

Definition at line 781 of file ports.h.

◆ WS_KEY_SCAN_Y1

#define WS_KEY_SCAN_Y1 0x01

Definition at line 790 of file ports.h.

◆ WS_KEY_SCAN_Y2

#define WS_KEY_SCAN_Y2 0x02

Definition at line 788 of file ports.h.

◆ WS_KEY_SCAN_Y3

#define WS_KEY_SCAN_Y3 0x04

Definition at line 785 of file ports.h.

◆ WS_KEY_SCAN_Y4

#define WS_KEY_SCAN_Y4 0x08

Definition at line 782 of file ports.h.

Macros