mh
/
qmk_firmware
mirror of https://github.com/qmk/qmk_firmware/


								#pragma once


								#include "pointing_device.h"

								#include "quantum.h"

								#include "report.h"

								#include <util/delay.h>

								#include <LUFA/Drivers/Peripheral/SPI.h>


								// Trackpad speed adjustments

								#define POINTER_SPEED_MULTIPLIER 2

								#define SCROLL_SPEED_DIVIDER 6


								// Pins on corresponding ports

								#define TP_RESET     1

								#define TP_SHUTDOWN  0

								#define TP_CS        0

								#define LVL_SHIFT_EN 7


								// Configure as output

								#define TP_RESET_INIT     DDRF |= (1 << TP_RESET);

								#define TP_SHUTDOWN_INIT  DDRF |= (1 << TP_SHUTDOWN);

								#define TP_CS_INIT        DDRB |= (1 << TP_CS);

								#define LVL_SHIFT_EN_INIT DDRC |= (1 << LVL_SHIFT_EN);


								#define TP_RESET_HI     PORTF |= (1 << TP_RESET);

								#define TP_RESET_LO     PORTF &= ~ (1 << TP_RESET);

								#define TP_SHUTDOWN_HI  PORTF |= (1 << TP_SHUTDOWN);

								#define TP_SHUTDOWN_LO  PORTF &= ~ (1 << TP_SHUTDOWN);

								#define TP_CS_HI        PORTB |= (1 << TP_CS);

								#define TP_CS_LO        PORTB &= ~ (1 << TP_CS);

								#define LVL_SHIFT_EN_HI PORTC |= (1 << LVL_SHIFT_EN);

								#define LVL_SHIFT_EN_LO PORTC &= ~ (1 << LVL_SHIFT_EN);