/*
    @file:      FIRMARE_DEF.h
    @author:    Erik Tóth
    @contact:   etoth@tsn.at
    @date:      2025-10-26
    @updated:   2026-03-08
    @brief:     Header for constant definitions
*/

#ifndef FIRMWARE_DEF_H
#define FIRMWARE_DEF_H
#include <Arduino.h>
#include <Wire.h>
// CONSTANTS DEFINITONS
#define N_KEYBOARD_ROW  5
#define N_KEYBOARD_COL  5
#define N_CV_GATES      2
#define N_SB            2
#define BAUDRATE        115200
#define N_MAX_SEQ_STEPS 512
// PIN DEFENTITIONS
// I2C PINS
#define PIN_SDA         15 
#define PIN_SCL         16 
// KEYBOARD PINS
#define PIN_K_R0        7  
#define PIN_K_R1        8  
#define PIN_K_R2        9  
#define PIN_K_R3        10 
#define PIN_K_R4        11 
#define PIN_K_C0        1  
#define PIN_K_C1        2  
#define PIN_K_C2        4  
#define PIN_K_C3        5  
#define PIN_K_C4        6  
// SEQUENCER BUTTON PINS
#define PIN_SB_1_REC    33 
#define PIN_SB_1_PLAY   34 
#define PIN_SB_2_REC    35 
#define PIN_SB_2_PLAY   36 
// MISC/INFO PINS
#define PIN_VCO1_EN     38 
#define PIN_VCO2_EN     39 
#define PIN_REC         37 
#define PIN_BPM         12 
#define PIN_B_METRONOME 14 
#define PIN_L_METRONOME 13 

#endif