#ifndef PINS_CONFIG_H_
#define PINS_CONFIG_H_

#include <Arduino.h>

#undef OLED_SDA
#undef OLED_SCL
#undef OLED_RST
#undef LORA_RST

#if defined(TTGO_T_LORA_V2_1) || defined(HELTEC_V2)
#define LORA_SCK    5       // GPIO5    - SX1276 SCK
#define LORA_MISO   19      // GPIO19   - SX1276 MISO
#define LORA_MOSI   27      // GPIO27   - SX1276 MOSI
#define LORA_CS     18      // GPIO18   - SX1276 CS ---> NSS
#define LORA_RST    14      // GPIO14   - SX1276 RST
#define LORA_IRQ    26      // GPIO26   - SX1276 IRQ ---->DIO0
#endif
#ifdef HELTEC_V3
#define LORA_SCK    9       // SX1268 SCK
#define LORA_MISO   11      // SX1268 MISO
#define LORA_MOSI   10      // SX1268 MOSI
#define LORA_CS     8       // SX1268 CS ---> NSS
#define LORA_RST    12      // SX1268 RST
#define LORA_IRQ    14      // SX1268 IRQ ---->DIO0
#endif


#ifdef TTGO_T_LORA_V2_1
#define OLED_SDA    21
#define OLED_SCL    22
#define OLED_RESET  -1      // Reset pin # (or -1 if sharing Arduino reset pin)
#endif

#ifdef HELTEC_V2
#define OLED_SDA    4
#define OLED_SCL    15
#define OLED_RESET  16 
#endif

#ifdef HELTEC_V3
#define OLED_SDA    17
#define OLED_SCL    18
#define OLED_RESET  21 
#endif

#define greenLed    25      // Green Led

#define batteryPin  35

/* (Same pins for LILYGO LoRa32 and ESP32 Wroom Dev )
SX1278-------------------> ESP32 ttgo-lora32-v21 and ESP32 WROOM Dev
GND                         GND
DIO1                        -
DIO2                        -
DIO3                        -
VCC                         3.3V
MISO                        19
MOSI                        27
SCLK                        5
NSS                         18
DIO0                        26
REST                        14
GND                         -  */
#endif