#define WEMOS_D1_MINI	1
#define NODE_MCU		2


// https://blog.anto.io/wp-content/uploads/2016/12/esp32.png
// https://i.pinimg.com/originals/c6/57/83/c657835e84aaf91832a770ea0d7d0767.jpg
#define WROOM32_DEVKIT			32


#define ESP8266		(PLATFORM == WEMOS_D1_MINI) || (PLATFORM == NODE_MCU)
#define ESP32		(PLATFORM == WROOM32_DEVKIT)


#if (PLATFORM == WROOM32_DEVKIT)
	#define DELAY_US(us)		ets_delay_us(us)
	#define IN_FLASH
#endif

#if (PLATFORM == WEMOS_D1_MINI) || (PLATFORM == NODE_MCU)
	#define DELAY_US(us)		os_delay_us(us)
	#define IN_FLASH			ICACHE_FLASH_ATTR
#endif

//#define min(a,b) (a<b) ? (a) : (b)
//#define max(a,b) (a>b) ? (a) : (b)

//template <typename T> inline T min(const T a, const T b) {
//	return (a<b) ? (a) : (b);
//}

//template <typename T> inline T max(const T a, const T b) {
//	return (a>b) ? (a) : (b);
//}

#if ESP8266
	#define sprintf		os_sprintf
    extern "C" {
        #include "ets_sys.h"
        #include "c_types.h"
        #include "osapi.h"
        #include "user_interface.h"
        #include "mem.h"
        #include "espconn.h"
	}
#elif ESP32
	#include <stdlib.h>
	#include <string.h>
#endif