C++ (Cpp) getFirstSocket示例

示例#1

文件： WiFiClient1.cpp 项目： brucetsao/Arduino-3

int WiFiClient1::connect(IPAddress ip, uint16_t port) 
{
	int ret;

    _sock = getFirstSocket();
    if (_sock != SOCK_NOT_AVAIL)
    {
		ret = _pTcpSocket->connect(ip.get_address(), port);
		if ( ret != 0 ) {
			Serial.print("WiFiClient1 : connect failed ret=");
			Serial.println(ret);
			return 0; // socket connect failed. 
		}

		
    	if (!connected())
       	{
			Serial.println("WiFiClient1 : connect failed : connected is not true");
    		return 0;
    	}

		_sock = _pTcpSocket->get_socket_fd();
		WiFiClass1::_state[_sock] = _sock;
		_readchar_set = false;
	
		
    }
	else{
    
    	Serial.println("No Socket available");
    	return 0;
    }
    return 1;
}

示例#2

文件： WiFiClient.cpp 项目： oriregev/Arduino

int WiFiClient::connect(IPAddress ip, uint16_t port) {
    _sock = getFirstSocket();
    if (_sock != NO_SOCKET_AVAIL)
    {
    	ServerDrv::startClient(uint32_t(ip), port, _sock);
    	WiFiClass::_state[_sock] = _sock;

    	unsigned long start = millis();

    	// wait 4 second for the connection to close
    	while (!connected() && millis() - start < 10000) {
    		delay(1);
#ifdef VERILITE_WDT_MODS
            wdt_reset(); // watchdog reset
#endif
        }

    	if (!connected())
       	{
    		return 0;
    	}
    }else{
    	Serial.println("No Socket available");
    	return 0;
    }
    return 1;
}

示例#3

文件： WiFiEspUdp.cpp 项目： seco/WiFiEsp

int WiFiEspUDP::beginPacket(const char *host, uint16_t port)
{
  if (_sock == NO_SOCKET_AVAIL)
	  _sock = getFirstSocket();
  if (_sock != NO_SOCKET_AVAIL)
  {
	  EspDrv::startClient(host, port, _sock, UDP_MODE);
	  WiFiEspClass::_state[_sock] = _sock;
	  return 1;
  }
  return 0;
}

示例#4

文件： SparkFunESP8266Client.cpp 项目： Blueglide/SparkFun_ESP8266_AT_Arduino_Library

int ESP8266Client::connect(const char* host, uint16_t port, uint32_t keepAlive) 
{
	_socket = getFirstSocket();
	
    if (_socket != ESP8266_SOCK_NOT_AVAIL)
    {
		esp8266._state[_socket] = TAKEN;
		int16_t rsp = esp8266.tcpConnect(_socket, host, port, keepAlive);
		
		return rsp;
	}
}

示例#5

文件： WiFiEspUdp.cpp 项目： DiazMaxiM/The_Bomb_Game

uint8_t WiFiEspUDP::begin(uint16_t port)
{
    uint8_t sock = getFirstSocket();
    if (sock != NO_SOCKET_AVAIL)
    {
        EspDrv::startClient("0", port, sock, UDP_MODE);
		
        WiFiEspClass::_server_port[sock] = port;
        _sock = sock;
        _port = port;
        return 1;
    }
    return 0;

}

示例#6

文件： WiFiEspClient.cpp 项目： seco/WiFiEsp

int WiFiEspClient::connect(const char* host, uint16_t port)
{
	LOGINFO1(F("Connecting to"), host);

	_sock = getFirstSocket();

    if (_sock != NO_SOCKET_AVAIL)
    {
    	if (!EspDrv::startClient(host, port, _sock))
			return 0;

    	WiFiEspClass::_state[_sock] = _sock;
    }
	else
	{
    	Serial.println(F("No socket available"));
    	return 0;
    }
    return 1;
}