Rudy Raab / WIZ820ioInterface

Revised to prevent DHCPClient::discover from hanging.

Fork of WIZ820ioInterface by ban4jp -

WIZ820ioInterface.h@6:c466db1cd20b, 2013-12-01 (annotated)

Committer:
ban4jp
Date:
Sun Dec 01 18:40:14 2013 +0000
Revision:
6:c466db1cd20b
Parent:
5:fb15c35d1e28 
Fix: connect() and disconnect() return value; Fix: Debug code disabled; Add: get IPAddress and MACAddress functions;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
va009039 5:fb15c35d1e28 1 // WIZ820ioInterface.h 2013/4/10
mbed_official 0:302ec35139ec 2 /* Copyright (C) 2012 mbed.org, MIT License
mbed_official 0:302ec35139ec 3 *
mbed_official 0:302ec35139ec 4 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
mbed_official 0:302ec35139ec 5 * and associated documentation files (the "Software"), to deal in the Software without restriction,
mbed_official 0:302ec35139ec 6 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
mbed_official 0:302ec35139ec 7 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
mbed_official 0:302ec35139ec 8 * furnished to do so, subject to the following conditions:
mbed_official 0:302ec35139ec 9 *
mbed_official 0:302ec35139ec 10 * The above copyright notice and this permission notice shall be included in all copies or
mbed_official 0:302ec35139ec 11 * substantial portions of the Software.
mbed_official 0:302ec35139ec 12 *
mbed_official 0:302ec35139ec 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
mbed_official 0:302ec35139ec 14 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
mbed_official 0:302ec35139ec 15 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
mbed_official 0:302ec35139ec 16 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
mbed_official 0:302ec35139ec 17 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
mbed_official 0:302ec35139ec 18 */
va009039 5:fb15c35d1e28 19
va009039 5:fb15c35d1e28 20 #pragma once
mbed_official 0:302ec35139ec 21
va009039 5:fb15c35d1e28 22 #include "WIZ820io.h"
samux 1:fb4494783863 23
va009039 5:fb15c35d1e28 24 /** Interface using WIZ820io to connect to an IP-based network
samux 1:fb4494783863 25 *
samux 1:fb4494783863 26 */
va009039 5:fb15c35d1e28 27 class WIZ820ioInterface: public WIZ820io {
samux 1:fb4494783863 28 public:
samux 1:fb4494783863 29
samux 1:fb4494783863 30 /**
samux 1:fb4494783863 31 * Constructor
samux 1:fb4494783863 32 *
va009039 5:fb15c35d1e28 33 * \param mosi mbed pin to use for SPI
va009039 5:fb15c35d1e28 34 * \param miso mbed pin to use for SPI
va009039 5:fb15c35d1e28 35 * \param sclk mbed pin to use for SPI
va009039 5:fb15c35d1e28 36 * \param cs
va009039 5:fb15c35d1e28 37 * \param reset reset pin of the WIZ820io module
samux 1:fb4494783863 38 */
va009039 5:fb15c35d1e28 39 WIZ820ioInterface(PinName mosi, PinName miso, PinName sclk, PinName cs, PinName reset);
va009039 5:fb15c35d1e28 40 WIZ820ioInterface(SPI* spi, PinName cs, PinName reset);
samux 1:fb4494783863 41
samux 1:fb4494783863 42 /** Initialize the interface with DHCP.
samux 1:fb4494783863 43 * Initialize the interface and configure it to use DHCP (no connection at this point).
samux 1:fb4494783863 44 * \return 0 on success, a negative number on failure
samux 1:fb4494783863 45 */
samux 1:fb4494783863 46 int init(); //With DHCP
samux 1:fb4494783863 47
samux 1:fb4494783863 48 /** Initialize the interface with a static IP address.
samux 1:fb4494783863 49 * Initialize the interface and configure it with the following static configuration (no connection at this point).
samux 1:fb4494783863 50 * \param ip the IP address to use
samux 1:fb4494783863 51 * \param mask the IP address mask
samux 1:fb4494783863 52 * \param gateway the gateway to use
samux 1:fb4494783863 53 * \return 0 on success, a negative number on failure
samux 1:fb4494783863 54 */
samux 1:fb4494783863 55 int init(const char* ip, const char* mask, const char* gateway);
samux 1:fb4494783863 56
samux 1:fb4494783863 57 /** Connect
samux 1:fb4494783863 58 * Bring the interface up, start DHCP if needed.
samux 1:fb4494783863 59 * \return 0 on success, a negative number on failure
samux 1:fb4494783863 60 */
samux 1:fb4494783863 61 int connect();
samux 1:fb4494783863 62
samux 1:fb4494783863 63 /** Disconnect
samux 1:fb4494783863 64 * Bring the interface down
samux 1:fb4494783863 65 * \return 0 on success, a negative number on failure
samux 1:fb4494783863 66 */
samux 1:fb4494783863 67 int disconnect();
samux 1:fb4494783863 68
samux 1:fb4494783863 69 /** Get IP address
samux 1:fb4494783863 70 *
samux 1:fb4494783863 71 * @ returns ip address
samux 1:fb4494783863 72 */
samux 1:fb4494783863 73 char* getIPAddress();
ban4jp 6:c466db1cd20b 74 char* getNetworkMask();
ban4jp 6:c466db1cd20b 75 char* getGateway();
ban4jp 6:c466db1cd20b 76 char* getMACAddress();
va009039 5:fb15c35d1e28 77
va009039 5:fb15c35d1e28 78 int IPrenew(int timeout_ms = 15*1000);
va009039 5:fb15c35d1e28 79
samux 1:fb4494783863 80 private:
samux 1:fb4494783863 81 char ip_string[20];
ban4jp 6:c466db1cd20b 82 char mask_string[20];
ban4jp 6:c466db1cd20b 83 char gw_string[20];
ban4jp 6:c466db1cd20b 84 char mac_string[20];
samux 1:fb4494783863 85 bool ip_set;
samux 1:fb4494783863 86 };
samux 1:fb4494783863 87
samux 1:fb4494783863 88 #include "TCPSocketConnection.h"
samux 1:fb4494783863 89 #include "TCPSocketServer.h"
samux 1:fb4494783863 90 #include "UDPSocket.h"