#include "char_lcd.h"

#define CHAR_LCD_I2C_NUM I2C_NUM_0

#define LCD_ADDR 0x27
#define LCD_COLS 20
#define LCD_ROWS 4

static const char *TAG = "char_lcd";

void init_char_lcd(void) {
    lcd_init(&lcd, LCD_ADDR, CHAR_LCD_I2C_NUM);
    lcd_begin(&lcd, LCD_COLS, LCD_ROWS);

    lcd_set_backlight(&lcd, 255);

    ESP_LOGI(TAG, "LCD initialized");
}