Helmut Tschemernjak / WIZnetInterface

WIZNet W5500 with additional enhancements

Fork of WIZnetInterface by WIZnet

EthernetInterface.h@38:67e763cdde02, 2017-10-12 (annotated)

Committer:
Helmut Tschemernjak
Date:
Thu Oct 12 12:19:11 2017 +0200
Revision:
38:67e763cdde02
Parent:
37:018436dccfcd 
Enable Interrupts for all sockets by default.

Added a Soft-Reset in the reset() functions which works perfect

when no Reset line is connected.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Soohwan Kim 0:6f28332c466f 1 /* Copyright (C) 2012 mbed.org, MIT License
Soohwan Kim 0:6f28332c466f 2 *
Soohwan Kim 0:6f28332c466f 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
Soohwan Kim 0:6f28332c466f 4 * and associated documentation files (the "Software"), to deal in the Software without restriction,
Soohwan Kim 0:6f28332c466f 5 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
Soohwan Kim 0:6f28332c466f 6 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
Soohwan Kim 0:6f28332c466f 7 * furnished to do so, subject to the following conditions:
Soohwan Kim 0:6f28332c466f 8 *
Soohwan Kim 0:6f28332c466f 9 * The above copyright notice and this permission notice shall be included in all copies or
Soohwan Kim 0:6f28332c466f 10 * substantial portions of the Software.
Soohwan Kim 0:6f28332c466f 11 *
Soohwan Kim 0:6f28332c466f 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
Soohwan Kim 0:6f28332c466f 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
Soohwan Kim 0:6f28332c466f 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
Soohwan Kim 0:6f28332c466f 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
Soohwan Kim 0:6f28332c466f 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Soohwan Kim 0:6f28332c466f 17 */
Soohwan Kim 0:6f28332c466f 18
Soohwan Kim 0:6f28332c466f 19 #pragma once
Soohwan Kim 0:6f28332c466f 20 #include "eth_arch.h"
Soohwan Kim 0:6f28332c466f 21 /** Interface using Wiznet chip to connect to an IP-based network
Soohwan Kim 0:6f28332c466f 22 *
Soohwan Kim 0:6f28332c466f 23 */
Soohwan Kim 0:6f28332c466f 24 class EthernetInterface: public WIZnet_Chip {
Soohwan Kim 0:6f28332c466f 25 public:
Soohwan Kim 8:4c02de1dbf3a 26
embeddist 28:200e63e513a8 27 #if (not defined TARGET_WIZwiki_W7500) && (not defined TARGET_WIZwiki_W7500P) && (not defined TARGET_WIZwiki_W7500ECO)
hjjeon 26:d07c80e18b27 28
Soohwan Kim 8:4c02de1dbf3a 29 /**
Soohwan Kim 8:4c02de1dbf3a 30 * Constructor
Soohwan Kim 8:4c02de1dbf3a 31 *
Soohwan Kim 8:4c02de1dbf3a 32 * \param mosi mbed pin to use for SPI
Soohwan Kim 8:4c02de1dbf3a 33 * \param miso mbed pin to use for SPI
Soohwan Kim 8:4c02de1dbf3a 34 * \param sclk mbed pin to use for SPI
Soohwan Kim 8:4c02de1dbf3a 35 * \param cs chip select of the WIZnet_Chip
Soohwan Kim 8:4c02de1dbf3a 36 * \param reset reset pin of the WIZnet_Chip
Soohwan Kim 8:4c02de1dbf3a 37 */
embeddist 3:f8c6efc8bf83 38 EthernetInterface(PinName mosi, PinName miso, PinName sclk, PinName cs, PinName reset);
embeddist 3:f8c6efc8bf83 39 EthernetInterface(SPI* spi, PinName cs, PinName reset);
Helmut Tschemernjak 37:018436dccfcd 40 #endif
Helmut Tschemernjak 35:fe3028eda085 41 ~EthernetInterface();
Soohwan Kim 8:4c02de1dbf3a 42
Soohwan Kim 0:6f28332c466f 43 /** Initialize the interface with DHCP.
Soohwan Kim 0:6f28332c466f 44 * Initialize the interface and configure it to use DHCP (no connection at this point).
Soohwan Kim 0:6f28332c466f 45 * \return 0 on success, a negative number on failure
Soohwan Kim 0:6f28332c466f 46 */
kaizen 20:bda61525ac71 47 int init(); //With DHCP
Soohwan Kim 0:6f28332c466f 48 int init(uint8_t * mac); //With DHCP
Soohwan Kim 0:6f28332c466f 49
Soohwan Kim 0:6f28332c466f 50 /** Initialize the interface with a static IP address.
Soohwan Kim 0:6f28332c466f 51 * Initialize the interface and configure it with the following static configuration (no connection at this point).
Soohwan Kim 0:6f28332c466f 52 * \param ip the IP address to use
Soohwan Kim 0:6f28332c466f 53 * \param mask the IP address mask
Soohwan Kim 0:6f28332c466f 54 * \param gateway the gateway to use
Helmut Tschemernjak 34:7d44648ec5f2 55 * \param dnsServer the DNS server to use
Soohwan Kim 0:6f28332c466f 56 * \return 0 on success, a negative number on failure
Soohwan Kim 0:6f28332c466f 57 */
Helmut Tschemernjak 34:7d44648ec5f2 58 int init(uint8_t * mac, const char* ip, const char* mask, const char* gateway, const char* dnsServer = NULL);
Soohwan Kim 0:6f28332c466f 59
Soohwan Kim 0:6f28332c466f 60 /** Connect
Soohwan Kim 0:6f28332c466f 61 * Bring the interface up, start DHCP if needed.
Soohwan Kim 0:6f28332c466f 62 * \return 0 on success, a negative number on failure
Soohwan Kim 0:6f28332c466f 63 */
Helmut Tschemernjak 36:0ba2e8d5274a 64 int connect(const char *hostname = NULL);
Soohwan Kim 0:6f28332c466f 65
Soohwan Kim 0:6f28332c466f 66 /** Disconnect
Soohwan Kim 0:6f28332c466f 67 * Bring the interface down
Soohwan Kim 0:6f28332c466f 68 * \return 0 on success, a negative number on failure
Soohwan Kim 0:6f28332c466f 69 */
Soohwan Kim 0:6f28332c466f 70 int disconnect();
Soohwan Kim 0:6f28332c466f 71
Soohwan Kim 0:6f28332c466f 72 /** Get IP address & MAC address
Soohwan Kim 0:6f28332c466f 73 *
Soohwan Kim 0:6f28332c466f 74 * @ returns ip address
Soohwan Kim 0:6f28332c466f 75 */
Soohwan Kim 0:6f28332c466f 76 char* getIPAddress();
Soohwan Kim 0:6f28332c466f 77 char* getNetworkMask();
Soohwan Kim 0:6f28332c466f 78 char* getGateway();
Helmut Tschemernjak 33:879cfe51e66e 79 char* getDNSServer();
Soohwan Kim 0:6f28332c466f 80 char* getMACAddress();
Helmut Tschemernjak 35:fe3028eda085 81 int getLeaseTime() { return leaseTime; };
Helmut Tschemernjak 35:fe3028eda085 82 int getLeaseStart() { return leaseStart; };
Helmut Tschemernjak 35:fe3028eda085 83 char *getDomainName(void) { return domainName; };
Soohwan Kim 0:6f28332c466f 84 int IPrenew(int timeout_ms = 15*1000);
Soohwan Kim 0:6f28332c466f 85
Soohwan Kim 0:6f28332c466f 86 private:
Soohwan Kim 0:6f28332c466f 87 char ip_string[20];
Soohwan Kim 0:6f28332c466f 88 char mask_string[20];
Soohwan Kim 0:6f28332c466f 89 char gw_string[20];
Helmut Tschemernjak 34:7d44648ec5f2 90 char dns_string[20];
Soohwan Kim 0:6f28332c466f 91 char mac_string[20];
Soohwan Kim 0:6f28332c466f 92 bool ip_set;
Helmut Tschemernjak 35:fe3028eda085 93 uint32_t leaseStart;
Helmut Tschemernjak 35:fe3028eda085 94 char *domainName;
Helmut Tschemernjak 36:0ba2e8d5274a 95 const char *_hostname;
Soohwan Kim 0:6f28332c466f 96 };
Soohwan Kim 0:6f28332c466f 97
Soohwan Kim 0:6f28332c466f 98 #include "TCPSocketConnection.h"
Soohwan Kim 0:6f28332c466f 99 #include "TCPSocketServer.h"
Soohwan Kim 0:6f28332c466f 100 #include "UDPSocket.h"