Control a robot over the internet using UDP and a Wifly module (WiFi).

Dependencies:   Motor TextLCD WiflyInterface mbed-rtos mbed

Committer:
apatel336
Date:
Thu Oct 17 13:27:56 2013 +0000
Revision:
0:c0dc3a76f3d4
Initial Release

Who changed what in which revision?

UserRevisionLine numberNew contents of line
apatel336 0:c0dc3a76f3d4 1 /* Copyright (C) 2012 mbed.org, MIT License
apatel336 0:c0dc3a76f3d4 2 *
apatel336 0:c0dc3a76f3d4 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
apatel336 0:c0dc3a76f3d4 4 * and associated documentation files (the "Software"), to deal in the Software without restriction,
apatel336 0:c0dc3a76f3d4 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
apatel336 0:c0dc3a76f3d4 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
apatel336 0:c0dc3a76f3d4 7 * furnished to do so, subject to the following conditions:
apatel336 0:c0dc3a76f3d4 8 *
apatel336 0:c0dc3a76f3d4 9 * The above copyright notice and this permission notice shall be included in all copies or
apatel336 0:c0dc3a76f3d4 10 * substantial portions of the Software.
apatel336 0:c0dc3a76f3d4 11 *
apatel336 0:c0dc3a76f3d4 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
apatel336 0:c0dc3a76f3d4 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
apatel336 0:c0dc3a76f3d4 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
apatel336 0:c0dc3a76f3d4 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
apatel336 0:c0dc3a76f3d4 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
apatel336 0:c0dc3a76f3d4 17 */
apatel336 0:c0dc3a76f3d4 18 #ifndef ENDPOINT_H
apatel336 0:c0dc3a76f3d4 19 #define ENDPOINT_H
apatel336 0:c0dc3a76f3d4 20
apatel336 0:c0dc3a76f3d4 21 #include "Wifly.h"
apatel336 0:c0dc3a76f3d4 22
apatel336 0:c0dc3a76f3d4 23 class UDPSocket;
apatel336 0:c0dc3a76f3d4 24
apatel336 0:c0dc3a76f3d4 25 /**
apatel336 0:c0dc3a76f3d4 26 IP Endpoint (address, port)
apatel336 0:c0dc3a76f3d4 27 */
apatel336 0:c0dc3a76f3d4 28 class Endpoint {
apatel336 0:c0dc3a76f3d4 29 friend class UDPSocket;
apatel336 0:c0dc3a76f3d4 30
apatel336 0:c0dc3a76f3d4 31 public:
apatel336 0:c0dc3a76f3d4 32 /** IP Endpoint (address, port)
apatel336 0:c0dc3a76f3d4 33 */
apatel336 0:c0dc3a76f3d4 34 Endpoint(void);
apatel336 0:c0dc3a76f3d4 35
apatel336 0:c0dc3a76f3d4 36 ~Endpoint(void);
apatel336 0:c0dc3a76f3d4 37
apatel336 0:c0dc3a76f3d4 38 /** Reset the address of this endpoint
apatel336 0:c0dc3a76f3d4 39 */
apatel336 0:c0dc3a76f3d4 40 void reset_address(void);
apatel336 0:c0dc3a76f3d4 41
apatel336 0:c0dc3a76f3d4 42 /** Set the address of this endpoint
apatel336 0:c0dc3a76f3d4 43 \param host The endpoint address (it can either be an IP Address or a hostname that will be resolved with DNS).
apatel336 0:c0dc3a76f3d4 44 \param port The endpoint port
apatel336 0:c0dc3a76f3d4 45 \return 0 on success, -1 on failure (when an hostname cannot be resolved by DNS).
apatel336 0:c0dc3a76f3d4 46 */
apatel336 0:c0dc3a76f3d4 47 int set_address(const char* host, const int port);
apatel336 0:c0dc3a76f3d4 48
apatel336 0:c0dc3a76f3d4 49 /** Get the IP address of this endpoint
apatel336 0:c0dc3a76f3d4 50 \return The IP address of this endpoint.
apatel336 0:c0dc3a76f3d4 51 */
apatel336 0:c0dc3a76f3d4 52 char* get_address(void);
apatel336 0:c0dc3a76f3d4 53
apatel336 0:c0dc3a76f3d4 54 /** Get the port of this endpoint
apatel336 0:c0dc3a76f3d4 55 \return The port of this endpoint
apatel336 0:c0dc3a76f3d4 56 */
apatel336 0:c0dc3a76f3d4 57 int get_port(void);
apatel336 0:c0dc3a76f3d4 58
apatel336 0:c0dc3a76f3d4 59 protected:
apatel336 0:c0dc3a76f3d4 60 char _ipAddress[16];
apatel336 0:c0dc3a76f3d4 61 int _port;
apatel336 0:c0dc3a76f3d4 62 Wifly * wifly;
apatel336 0:c0dc3a76f3d4 63 };
apatel336 0:c0dc3a76f3d4 64
apatel336 0:c0dc3a76f3d4 65 #endif