This is WIZnet Ethernet Interface using Hardware TCP/IP chip, W5500, W5200 and W5100. One of them can be selected by enabling it in wiznet.h.
Dependents: Embedded_web EmailButton EmailButton HTTPClient_Weather ... more
other drivers
for only W5500 / WIZ550io user, you could use
Import libraryW5500Interface
This is the Interface library for WIZnet W5500 chip which forked of EthernetInterfaceW5500, WIZnetInterface and WIZ550ioInterface. This library has simple name as "W5500Interface". and can be used for Wiz550io users also.
main.cpp
- Committer:
- Bongjun
- Date:
- 2014-10-06
- Revision:
- 5:89edb39d8707
- Parent:
- 1:8138a268fbd2
File content as of revision 5:89edb39d8707:
/* * * Test program for W5500 mbed Library */ #include "mbed.h" #include "WIZnetInterface.h" #define ECHO_SERVER_PORT 5000 const char* ECHO_SERVER_ADDRESS = "192.168.1.229"; // Server IP address /** * Setting DHCP or static */ //#define USE_DHCP /** * Setting the platform to test */ #define LPC //#define ST_NUCLEO //#define FRDM_KL25Z //#define Seeeduino_Arch #ifdef LPC // LPC1768 & LPC11U24 SPI spi(p5, p6, p7); // mosi, miso, sclk WIZnetInterface eth(&spi, p8, p9); // spi, cs, reset #endif #ifdef ST_NUCLEO // ST Nucleo SPI spi(PA_7, PA_6, PA_5); // mosi, miso, sclk WIZnetInterface eth(&spi, PB_6, PA_10); // spi, cs, reset #endif #ifdef FRDM_KL25Z // Freescale FRDM KL25Z SPI spi(PTD2, PTD3, PTD1); // mosi, miso, sclk WIZnetInterface eth(&spi, PTD0, PTA20); // spi, cs, reset #endif #ifdef Seeeduino_Arch // Seeedstudio Arch SPI spi(P1_22, P1_21, P1_20); // mosi, miso, sclk WIZnetInterface eth(&spi, P0_2, P0_0); // spi, cs, reset Serial pc(P1_13, P1_14); // tx, rx #else Serial pc(USBTX,USBRX); #endif #ifndef USE_DHCP // for static IP setting const char * IP_Addr = "192.168.1.120"; const char * IP_Subnet = "255.255.255.0"; const char * IP_Gateway = "192.168.1.111"; #endif int main() { uint8_t mac[6]; mbed_mac_address((char *)mac); // using the MAC address in LPC11U24 or LPC1178 // mac[0] = 0x00; mac[1] = 0x08; mac[2] = 0xDC; mac[3] = 0x00; mac[4] = 0x00; mac[5] = 0x00; // you can alo use WIZ550io's MAC address by enabling "USE_WIZ550IO_MAC" in wiznet.h pc.printf("Start\n"); #ifdef USE_DHCP int ret = eth.init(mac); //Use DHCP #else int ret = eth.init(mac, IP_Addr, IP_Subnet, IP_Gateway); // static #endif if (!ret) { pc.printf("Initialized, MAC: %s\n", eth.getMACAddress()); } else { pc.printf("Error eth.init() - ret = %d\n", ret); return -1; } ret = eth.connect(); if (!ret) { pc.printf("IP: %s, MASK: %s, GW: %s\n", eth.getIPAddress(), eth.getNetworkMask(), eth.getGateway()); } else { pc.printf("Error eth.connect() - ret = %d\n", ret); return -1; } TCPSocketServer server; server.bind(ECHO_SERVER_PORT); server.listen(); while (true) { pc.printf("\nWait for new connection...\n"); TCPSocketConnection client; server.accept(client); //client.set_blocking(false, 1500); // Timeout after (1.5)s pc.printf("Connection from: %s\n", client.get_address()); char buffer[256]; while (true) { int n = client.receive(buffer, sizeof(buffer)); if (n <= 0) break; client.send_all(buffer, n); if (n <= 0) break; } client.close(); } }