File size: 1,960 Bytes
69c3cbe | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | /*
server_drv.h - Library for Arduino Wifi shield.
Copyright (c) 2011-2014 Arduino. All right reserved.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef Server_Drv_h
#define Server_Drv_h
#include <inttypes.h>
#include "utility/wifi_spi.h"
typedef enum eProtMode {TCP_MODE, UDP_MODE}tProtMode;
class ServerDrv
{
public:
// Start server TCP on port specified
static void startServer(uint16_t port, uint8_t sock, uint8_t protMode=TCP_MODE);
static void startClient(uint32_t ipAddress, uint16_t port, uint8_t sock, uint8_t protMode=TCP_MODE);
static void stopClient(uint8_t sock);
static uint8_t getServerState(uint8_t sock);
static uint8_t getClientState(uint8_t sock);
static bool getData(uint8_t sock, uint8_t *data, uint8_t peek = 0);
static bool getDataBuf(uint8_t sock, uint8_t *data, uint16_t *len);
static bool insertDataBuf(uint8_t sock, const uint8_t *_data, uint16_t _dataLen);
static bool sendData(uint8_t sock, const uint8_t *data, uint16_t len);
static bool sendUdpData(uint8_t sock);
static uint16_t availData(uint8_t sock);
static uint8_t checkDataSent(uint8_t sock);
};
extern ServerDrv serverDrv;
#endif
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