89 lines
3.0 KiB
C++
89 lines
3.0 KiB
C++
/* Copyright (C) 2012 mbed.org, MIT License
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this software
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* and associated documentation files (the "Software"), to deal in the Software without restriction,
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* including without limitation the rights to use, copy, modify, merge, publish, distribute,
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* sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all copies or
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* substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
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* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#pragma once
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#include "wiznet.h"
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/** Interface using Wiznet chip to connect to an IP-based network
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*
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*/
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class WIZnetInterface: public WIZnet_Chip {
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public:
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/**
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* Constructor
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*
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* \param mosi mbed pin to use for SPI
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* \param miso mbed pin to use for SPI
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* \param sclk mbed pin to use for SPI
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* \param cs chip select of the WIZnet_Chip
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* \param reset reset pin of the WIZnet_Chip
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*/
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WIZnetInterface(PinName mosi, PinName miso, PinName sclk, PinName cs, PinName reset);
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WIZnetInterface(SPI* spi, PinName cs, PinName reset);
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/** Initialize the interface with DHCP.
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* Initialize the interface and configure it to use DHCP (no connection at this point).
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* \return 0 on success, a negative number on failure
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*/
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int init(uint8_t * mac); //With DHCP
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/** Initialize the interface with a static IP address.
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* Initialize the interface and configure it with the following static configuration (no connection at this point).
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* \param ip the IP address to use
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* \param mask the IP address mask
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* \param gateway the gateway to use
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* \return 0 on success, a negative number on failure
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*/
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int init(uint8_t * mac, const char* ip, const char* mask, const char* gateway);
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/** Connect
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* Bring the interface up, start DHCP if needed.
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* \return 0 on success, a negative number on failure
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*/
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int connect();
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/** Disconnect
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* Bring the interface down
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* \return 0 on success, a negative number on failure
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*/
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int disconnect();
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/** Get IP address & MAC address
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*
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* @ returns ip address
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*/
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char* getIPAddress();
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char* getNetworkMask();
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char* getGateway();
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char* getMACAddress();
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int IPrenew(int timeout_ms = 15*1000);
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private:
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char ip_string[20];
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char mask_string[20];
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char gw_string[20];
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char mac_string[20];
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bool ip_set;
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};
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#include "TCPSocketConnection.h"
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#include "TCPSocketServer.h"
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#include "UDPSocket.h"
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