gs fan / GSwifiInterface

GSwifiInterface library (interface for GainSpan Wi-Fi GS1011 modules) Please see https://mbed.org/users/gsfan/notebook/GSwifiInterface/

Dependents:   GSwifiInterface_HelloWorld GSwifiInterface_HelloServo GSwifiInterface_UDPEchoServer GSwifiInterface_UDPEchoClient ... more

Fork of WiflyInterface by mbed official

GainSpan Wi-Fi library

The GS1011/GS2100 is an ultra low power 802.11b wireless module from GainSpan.

mbed RTOS supported.

/media/uploads/gsfan/gs_im_002.jpg /media/uploads/gsfan/gs1011m_2.jpg

ゲインスパン Wi-Fi モジュール ライブラリ

ゲインスパン社の低電力 Wi-Fiモジュール（無線LAN） GS1011/GS2100 シリーズ用のライブラリです。

mbed RTOS に対応しています。(mbed2.0)

Socket/UDPSocket.h@5:78943b3945b5, 2013-01-27 (annotated)

Committer:
gsfan
Date:
Sun Jan 27 14:31:19 2013 +0000
Revision:
5:78943b3945b5
Parent:
1:fb4494783863
Child:
8:64184a968e3b
1st build

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gsfan 5:78943b3945b5 1 /* Copyright (C) 2012 mbed.org, MIT License
gsfan 5:78943b3945b5 2 *
gsfan 5:78943b3945b5 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
gsfan 5:78943b3945b5 4 * and associated documentation files (the "Software"), to deal in the Software without restriction,
gsfan 5:78943b3945b5 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
gsfan 5:78943b3945b5 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
gsfan 5:78943b3945b5 7 * furnished to do so, subject to the following conditions:
gsfan 5:78943b3945b5 8 *
gsfan 5:78943b3945b5 9 * The above copyright notice and this permission notice shall be included in all copies or
gsfan 5:78943b3945b5 10 * substantial portions of the Software.
gsfan 5:78943b3945b5 11 *
gsfan 5:78943b3945b5 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
gsfan 5:78943b3945b5 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
gsfan 5:78943b3945b5 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
gsfan 5:78943b3945b5 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
gsfan 5:78943b3945b5 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
gsfan 5:78943b3945b5 17 */
gsfan 5:78943b3945b5 18 /* Copyright (C) 2013 gsfan, MIT License
gsfan 5:78943b3945b5 19 * port to the GainSpan Wi-FI module GS1011
gsfan 5:78943b3945b5 20 */
gsfan 5:78943b3945b5 21
gsfan 5:78943b3945b5 22 #ifndef UDPSOCKET_H
gsfan 5:78943b3945b5 23 #define UDPSOCKET_H
gsfan 5:78943b3945b5 24
gsfan 5:78943b3945b5 25 #include "Endpoint.h"
gsfan 5:78943b3945b5 26 #include "Socket.h"
gsfan 5:78943b3945b5 27
gsfan 5:78943b3945b5 28 #include <cstdint>
gsfan 5:78943b3945b5 29
gsfan 5:78943b3945b5 30 /**
gsfan 5:78943b3945b5 31 UDP Socket
gsfan 5:78943b3945b5 32 */
gsfan 5:78943b3945b5 33 class UDPSocket: public Socket {
gsfan 5:78943b3945b5 34
gsfan 5:78943b3945b5 35 public:
gsfan 5:78943b3945b5 36 /** Instantiate an UDP Socket.
gsfan 5:78943b3945b5 37 */
gsfan 5:78943b3945b5 38 UDPSocket();
gsfan 5:78943b3945b5 39
gsfan 5:78943b3945b5 40 /** Init the UDP Client Socket without binding it to any specific port
gsfan 5:78943b3945b5 41 \return 0 on success, -1 on failure.
gsfan 5:78943b3945b5 42 */
gsfan 5:78943b3945b5 43 int init(void);
gsfan 5:78943b3945b5 44
gsfan 5:78943b3945b5 45 /** Bind a UDP Server Socket to a specific port
gsfan 5:78943b3945b5 46 \param port The port to listen for incoming connections on
gsfan 5:78943b3945b5 47 \return 0 on success, -1 on failure.
gsfan 5:78943b3945b5 48 */
gsfan 5:78943b3945b5 49 int bind(int port = -1);
gsfan 5:78943b3945b5 50
gsfan 5:78943b3945b5 51 /** Send a packet to a remote endpoint
gsfan 5:78943b3945b5 52 \param remote The remote endpoint
gsfan 5:78943b3945b5 53 \param packet The packet to be sent
gsfan 5:78943b3945b5 54 \param length The length of the packet to be sent
gsfan 5:78943b3945b5 55 \return the number of written bytes on success (>=0) or -1 on failure
gsfan 5:78943b3945b5 56 */
gsfan 5:78943b3945b5 57 int sendTo(Endpoint &remote, char *packet, int length);
gsfan 5:78943b3945b5 58
gsfan 5:78943b3945b5 59 /** Receive a packet from a remote endpoint
gsfan 5:78943b3945b5 60 \param remote The remote endpoint
gsfan 5:78943b3945b5 61 \param buffer The buffer for storing the incoming packet data. If a packet
gsfan 5:78943b3945b5 62 is too long to fit in the supplied buffer, excess bytes are discarded
gsfan 5:78943b3945b5 63 \param length The length of the buffer
gsfan 5:78943b3945b5 64 \return the number of received bytes on success (>=0) or -1 on failure
gsfan 5:78943b3945b5 65 */
gsfan 5:78943b3945b5 66 int receiveFrom(Endpoint &remote, char *buffer, int length);
gsfan 5:78943b3945b5 67
gsfan 5:78943b3945b5 68 private:
gsfan 5:78943b3945b5 69 bool endpoint_connected;
gsfan 5:78943b3945b5 70 int sendPacket (Endpoint &ep, const char *buf, int len);
gsfan 5:78943b3945b5 71
gsfan 5:78943b3945b5 72 };
gsfan 5:78943b3945b5 73
gsfan 5:78943b3945b5 74 #include "def.h"
gsfan 5:78943b3945b5 75
gsfan 5:78943b3945b5 76 #endif