#pragma once

#ifdef __cplusplus
extern "C" {
#endif

#include "main.h"

// functions
int socket_send(const char *tag, const int sock, const char * data, const size_t len);
int try_receive(const char *tag, const int sock, char * data, size_t max_len);

void tcp_initialize(void);

#if CONFIG_TCP_ROOT == 1
void start_tcp_server(void);
#else
void start_tcp_client(void);
#endif

#ifdef __cplusplus
}
#endif