#pragma once

#include "driver/gpio.h"
#include "driver/i2c_types.h"
#include "driver/uart.h"

/*
 * Hardware profile: ESP32-S3-DevKitC-1-compatible N16R8 board connected to
 * the Adafruit MAX3243 full-pinout RS-232 breakout (product 5988).
 *
 * Keep these definitions in one place so future board profiles can select a
 * different pin map without scattering hardware assumptions through drivers.
 */
#define BOARD_RGB_LED_GPIO GPIO_NUM_48

/* Phase 7 local OLED and active-low navigation buttons. */
#define LOCAL_UI_I2C_PORT I2C_NUM_0
#define LOCAL_UI_DISPLAY_SDA_GPIO GPIO_NUM_11
#define LOCAL_UI_DISPLAY_SCL_GPIO GPIO_NUM_12
#define LOCAL_UI_BUTTON_PREVIOUS_GPIO GPIO_NUM_10
#define LOCAL_UI_BUTTON_SELECT_GPIO GPIO_NUM_13
#define LOCAL_UI_BUTTON_NEXT_GPIO GPIO_NUM_14

#define RS232_UART_PORT UART_NUM_1

/* UART2 is used only as an internal traffic generator during flow-control tests. */
#define RS232_TEST_GENERATOR_UART_PORT UART_NUM_2

#define RS232_TX_GPIO GPIO_NUM_17
#define RS232_RX_GPIO GPIO_NUM_18
#define RS232_RTS_GPIO GPIO_NUM_15
#define RS232_CTS_GPIO GPIO_NUM_16

#define RS232_DTR_GPIO GPIO_NUM_7
#define RS232_DSR_GPIO GPIO_NUM_5
#define RS232_DCD_GPIO GPIO_NUM_4
#define RS232_RI_GPIO GPIO_NUM_6

#define RS232_VALID_GPIO GPIO_NUM_8

/*
 * Adafruit labels this pin OFF, but it is connected to the MAX3243
 * active-low !FORCEOFF input. Releasing the open-drain GPIO enables the
 * transceiver through the breakout's pull-up; driving it low disables it.
 */
#define RS232_FORCE_OFF_N_GPIO GPIO_NUM_9