reflow-oven-control-sw/stm-firmware/include/reflow-controller/digio.h

/* Reflow Oven Controller
 *
 * Copyright (C) 2020  Mario Hüttel <mario.huettel@gmx.net>
 *
 * This file is part of the Reflow Oven Controller Project.
 *
 * The reflow oven controller is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * GDSII-Converter is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with the reflow oven controller project.
 * If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef __DIGIO_H__
#define __DIGIO_H__

#include <stdbool.h>
#include <stdint.h>
#include <helper-macros/helper-macros.h>

#define DIGIO_PORT GPIOB
#define DIGIO_RCC_MASK RCC_AHB1ENR_GPIOBEN
#define DIGIO_PINS 4,5,6,7

#if defined(DEBUGBUILD) || defined(UART_ON_DEBUG_HEADER)
#define DIGIO_INOUT_DEFAULT 0,0,0,0
#define DIGIO_ALTFUNC_DEFAULT 0,0,0,0
#else
#define DIGIO_INOUT_DEFAULT 0,0,2,2
#define DIGIO_ALTFUNC_DEFAULT 0,0,7,7
#endif

#define BEEPER_PORT GPIOB
#define BEEPER_RCC_MASK RCC_AHB1ENR_GPIOBEN


void digio_setup_default_all(void);

void digio_setup_pin(uint8_t num, uint8_t in_out, uint8_t alt_func);
void digio_set(uint8_t num, int val);
int digio_get(uint8_t num);

#define LED_PORT GPIOB
#define LED_RCC_MASK RCC_AHB1ENR_GPIOBEN
#define LED_PINS 2,3

void led_setup(void);
void led_set(uint8_t num, int val);
int led_get(uint8_t num);

#define LOUDSPEAKER_PORT GPIOB
#define LOUDSPEAKER_RCC_MASK RCC_AHB1ENR_GPIOBEN
#define LOUDSPEAKER_PIN 1
#define LOUDSPEAKER_MULTIFREQ 1
#define LOUDSPEAKER_MULTIFREQ_DEFAULT 9

void loudspeaker_setup(void);
void loudspeaker_set(uint16_t val);
uint16_t loudspeaker_get(void);


#endif /* __DIGIO_H__ */