#pragma once
#include <Arduino.h>

// Pins according to https://www.instructables.com/id/NodeMCU-ESP8266-Details-and-Pinout/
// D0 = 16
// D1 = 5
// D2 = 4
// D3 = 0
// D4 = 2
// D5 = 14
// D6 = 12
// D7 = 13
// D8 = 15
// A0 = 17
// Other usable pins:
// 6, 7, 8, 11 not readable
// 1, 3, 6, 7, 8, 11 nor writable -> 1 (TX) and 3 (RX) can be used read-only
// 9 -> S2
// 10 -> S3
#define RX 3
#define TX 1

// Pins for MCP23017
#define GPA0 0
#define GPA1 1
#define GPA2 2
#define GPA3 3
#define GPA4 4
#define GPA5 5
#define GPA6 6
#define GPA7 7
#define GPB0 8
#define GPB1 9
#define GPB2 10
#define GPB3 11
#define GPB4 12
#define GPB5 13
#define GPB6 14
#define GPB7 15

#define SHOW_DEBUG
//#define SHOW_TRACE
#define FTP_DEBUG

#define WIFI_SSID "Schlenz"
#define WIFI_PASS "1410WischlingenPanda"

#define VS1053_SLEEP_DELAY 5000
#define MQTT_REPORT_INTERVAL 10000

#define PIN_SD_CS(x) (_mcp->digitalWrite(GPB3,  x))
#define PIN_SD_CS_SETUP() (_mcp->pinMode(GPB3, OUTPUT))

#define PIN_VS1053_XCS(x) (digitalWrite(D8, x))
#define PIN_VS1053_XCS_SETUP() (pinMode(D8, OUTPUT))

#define PIN_VS1053_XRESET(x) (_mcp->digitalWrite(GPB7, x))
#define PIN_VS1053_XRESET_SETUP() (_mcp->pinMode(GPB7, OUTPUT))

#define PIN_VS1053_XDCS(x) (digitalWrite(D3, x))
#define PIN_VS1053_XDCS_SETUP() (pinMode(D3, OUTPUT))

#define PIN_VS1053_DREQ() (_mcp->digitalRead(GPB2))
#define PIN_VS1053_DREQ_SETUP() (_mcp->pinMode(GPB2, INPUT))

#define PIN_RC522_CS(x) (digitalWrite(D0, x))
#define PIN_RC522_CS_SETUP() (pinMode(D0, OUTPUT))

#define PIN_SPEAKER_L(x) (_mcp->digitalWrite(GPB5, x))
#define PIN_SPEAKER_L_SETUP() (_mcp->pinMode(GPB5, OUTPUT))

#define PIN_SPEAKER_R(x) (_mcp->digitalWrite(GPB6, x))
#define PIN_SPEAKER_R_SETUP() (_mcp->pinMode(GPB6, OUTPUT))

#define BTN_PREV() ( ! _mcp->digitalRead(GPA0))
#define BTN_PREV_SETUP() {_mcp->pinMode(GPA0, INPUT); _mcp->pullUp(GPA0, HIGH);}

#define BTN_VOL_UP() ( ! _mcp->digitalRead(GPA1))
#define BTN_VOL_UP_SETUP() {_mcp->pinMode(GPA1, INPUT); _mcp->pullUp(GPA1, HIGH);}

#define BTN_VOL_DOWN() ( ! _mcp->digitalRead(GPA2))
#define BTN_VOL_DOWN_SETUP() {_mcp->pinMode(GPA2, INPUT); _mcp->pullUp(GPA2, HIGH);}

#define BTN_NEXT() ( ! _mcp->digitalRead(GPA3))
#define BTN_NEXT_SETUP() {_mcp->pinMode(GPA3, INPUT); _mcp->pullUp(GPA3, HIGH);}


#define MCP_I2C_ADDR 7

#define NUM_BUTTONS 4

#define DEBOUNCE_MILLIS      200
#define VOLUME_DEFAULT 230
#define VOLUME_MIN 190
#define VOLUME_MAX 255
#define VOLUME_STEP 0x08

#define MCP_SPI_SETTING_DELAY 1

#define RFID_SCAN_INTERVAL 100


// Other definitions
#define INFO(x, ...) Serial.printf(x, ##__VA_ARGS__)
#define ERROR(x, ...) Serial.printf(x, ##__VA_ARGS__)

#ifdef SHOW_DEBUG
	#define DEBUG(x, ...) Serial.printf(x, ##__VA_ARGS__)
#else
	#define DEBUG(x, ...) while(0) {}
#endif

#ifdef SHOW_TRACE
	#define TRACE(x, ...) Serial.printf(x, ##__VA_ARGS__)
#else
	#define TRACE(x, ...) while(0) {}
#endif