/*
 * lw12.h
 * Copyright (C) 2017 jpk <jpk@dwarf>
 *
 * Distributed under terms of the MIT license.
 */

#ifndef LW12_H
#define LW12_H

#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>

#define LW12_CMD_LENGTH 9

#define LIGHTS_ON   "\x7e\x04\x04\x01\xff\xff\xff\x00\xef"
#define LIGHTS_INIT "\x7e\x07\x05\x03\xff\xbf\x40\x00\xef"
#define LIGHTS_OFF  "\x7e\x04\x04\x00\x00\x0f\x00\x00\xef"

// set lights "7e070503{red:02x}{green:02x}{blue:02x}00ef"
#define LIGHT_COLOR "\x7e\x07\x05\x03\x00\x00\x00\x00\xef"

int lw12_connect(int *sockfd, struct sockaddr_in *addr, uint16_t port,
        char *hostname);
int lw12_sendcmd(int sockfd, struct sockaddr_in *addr, char *cmd);

#endif /* !LW12_H */