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.
Revision 1:8138a268fbd2, committed 2014-05-09
- Comitter:
- jbkim
- Date:
- Fri May 09 01:17:51 2014 +0000
- Parent:
- 0:b72d22e10709
- Child:
- 2:c2eb7a08d7e6
- Commit message:
- Wiznet Ethernet library 1st release
Changed in this revision
--- a/WIZnetInterface/WIZnet/W5100.cpp Thu May 08 03:57:58 2014 +0000 +++ b/WIZnetInterface/WIZnet/W5100.cpp Fri May 09 01:17:51 2014 +0000 @@ -150,12 +150,6 @@ reg_wr<uint8_t>(MR, 1<<7); -#if defined (TARGET_LPC1768) - uint8_t mac[6]; - mbed_mac_address((char*)mac); -#else - uint8_t mac[6] = {0x00,0x08,0xDC,0x00,0x00,0x00}; -#endif reg_wr_mac(SHAR, mac); }
--- a/WIZnetInterface/WIZnet/W5100.h Thu May 08 03:57:58 2014 +0000 +++ b/WIZnetInterface/WIZnet/W5100.h Fri May 09 01:17:51 2014 +0000 @@ -236,6 +236,7 @@ } protected: + uint8_t mac[6]; uint32_t ip; uint32_t netmask; uint32_t gateway;
--- a/WIZnetInterface/WIZnet/W5200.cpp Thu May 08 03:57:58 2014 +0000 +++ b/WIZnetInterface/WIZnet/W5200.cpp Fri May 09 01:17:51 2014 +0000 @@ -142,14 +142,6 @@ reg_wr<uint8_t>(MR, 1<<7); - -#if defined (TARGET_LPC1768) - uint8_t mac[6]; - mbed_mac_address((char*)mac); -#else - uint8_t mac[6] = {0x00,0x08,0xDC,0x00,0x00,0x00}; -#endif - reg_wr_mac(SHAR, mac); }
--- a/WIZnetInterface/WIZnet/W5200.h Thu May 08 03:57:58 2014 +0000 +++ b/WIZnetInterface/WIZnet/W5200.h Fri May 09 01:17:51 2014 +0000 @@ -238,6 +238,7 @@ } protected: + uint8_t mac[6]; uint32_t ip; uint32_t netmask; uint32_t gateway;
--- a/WIZnetInterface/WIZnet/W5500.cpp Thu May 08 03:57:58 2014 +0000 +++ b/WIZnetInterface/WIZnet/W5500.cpp Fri May 09 01:17:51 2014 +0000 @@ -141,13 +141,6 @@ reset_pin = 1; wait_ms(400); // 400ms (w5500) -#if defined (TARGET_LPC1768) || (TARGET_LPC11U24) - uint8_t mac[6]; - mbed_mac_address((char*)mac); -#else - uint8_t mac[6] = {0x00,0x08,0xDC,0x00,0x00,0x00}; -#endif - #if defined(USE_WIZ550IO_MAC) reg_rd_mac(SHAR, mac); // read the MAC address inside the module #endif
--- a/WIZnetInterface/WIZnet/W5500.h Thu May 08 03:57:58 2014 +0000 +++ b/WIZnetInterface/WIZnet/W5500.h Fri May 09 01:17:51 2014 +0000 @@ -247,6 +247,7 @@ } protected: + uint8_t mac[6]; uint32_t ip; uint32_t netmask; uint32_t gateway;
--- a/WIZnetInterface/WIZnetInterface.cpp Thu May 08 03:57:58 2014 +0000 +++ b/WIZnetInterface/WIZnetInterface.cpp Fri May 09 01:17:51 2014 +0000 @@ -31,16 +31,22 @@ ip_set = false; } -int WIZnetInterface::init() +int WIZnetInterface::init(uint8_t * mac) { dhcp = true; + // + for (int i =0; i < 6; i++) this->mac[i] = mac[i]; + // reset(); return 0; } -int WIZnetInterface::init(const char* ip, const char* mask, const char* gateway) +int WIZnetInterface::init(uint8_t * mac, const char* ip, const char* mask, const char* gateway) { dhcp = false; + // + for (int i =0; i < 6; i++) this->mac[i] = mac[i]; + // this->ip = str_to_ip(ip); strcpy(ip_string, ip); ip_set = true; @@ -97,7 +103,8 @@ uint8_t mac[6]; reg_rd_mac(SHAR, mac); snprintf(mac_string, sizeof(mac_string), "%02X:%02X:%02X:%02X:%02X:%02X", mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]); - return mac_string; + return mac_string; + } int WIZnetInterface::IPrenew(int timeout_ms)
--- a/WIZnetInterface/WIZnetInterface.h Thu May 08 03:57:58 2014 +0000 +++ b/WIZnetInterface/WIZnetInterface.h Fri May 09 01:17:51 2014 +0000 @@ -17,7 +17,6 @@ */ #pragma once - #include "wiznet.h" /** Interface using Wiznet chip to connect to an IP-based network @@ -42,7 +41,7 @@ * Initialize the interface and configure it to use DHCP (no connection at this point). * \return 0 on success, a negative number on failure */ - int init(); //With DHCP + int init(uint8_t * mac); //With DHCP /** Initialize the interface with a static IP address. * Initialize the interface and configure it with the following static configuration (no connection at this point). @@ -51,7 +50,7 @@ * \param gateway the gateway to use * \return 0 on success, a negative number on failure */ - int init(const char* ip, const char* mask, const char* gateway); + int init(uint8_t * mac, const char* ip, const char* mask, const char* gateway); /** Connect * Bring the interface up, start DHCP if needed.
--- a/main.cpp Thu May 08 03:57:58 2014 +0000 +++ b/main.cpp Fri May 09 01:17:51 2014 +0000 @@ -7,54 +7,70 @@ #include "WIZnetInterface.h" #define ECHO_SERVER_PORT 5000 -const char* ECHO_SERVER_ADDRESS = "192.168.1.229"; +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 - -// Setting Seial setting -//Serial pc(P1_13, P1_14); // tx, rx -//Serial pc(PA_2, PA_3); // tx, rx - -#define TCP_Server -//#define TCP_Client -//#define UDP_Server -//#define UDP_Client +//#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 -Serial pc(USBTX,USBRX); #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 -Serial pc(USBTX,USBRX); +#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 +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 -// Freescale FRDM KL25Z -//SPI spi(PTD2, PTD3, PTD1); // mosi, miso, sclk -//WIZnetInterface eth(&spi, PTD0, PTA20); // spi, cs, reset -//Serial pc(USBTX,USBRX); - +#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"); - -// int ret = eth.init(); //Use DHCP - int ret = eth.init(IP_Addr, IP_Subnet, IP_Gateway); // static + #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()); @@ -72,8 +88,6 @@ return -1; } - -#ifdef TCP_Server TCPSocketServer server; server.bind(ECHO_SERVER_PORT); server.listen(); @@ -96,100 +110,4 @@ client.close(); } -#endif - -#ifdef TCP_Client - TCPSocketConnection socket; - while (socket.connect(ECHO_SERVER_ADDRESS, ECHO_SERVER_PORT) < 0) { - printf("Unable to connect to (%s) on port (%d)\n", ECHO_SERVER_ADDRESS, ECHO_SERVER_PORT); - wait(1); - } - - char hello[] = "Hello World\n"; - socket.send_all(hello, sizeof(hello) - 1); - - char buf[256]; - int n = socket.receive(buf, 256); - buf[n] = '\0'; - printf("%s", buf); - - socket.close(); - eth.disconnect(); - - while(true) {} -#endif - - -#ifdef UDP_Server - UDPSocket server; - ret = server.bind(ECHO_SERVER_PORT); - printf("sock.bind = %d\n", ret); - - Endpoint client; - char buffer[256]; - while (true) { - printf("\nWait for packet...\n"); - int n = server.receiveFrom(client, buffer, sizeof(buffer)); - - printf("Received packet from: %s\n", client.get_address()); - server.sendTo(client, buffer, n); - } -#endif - -#ifdef UDP_Client - UDPSocket sock; - ret = sock.init(); - sock.bind(0); - printf("sock.bind = %d\n", ret); - if (ret == -1) printf("Socket creation Fail\n"); - - Endpoint echo_server; - echo_server.set_address(ECHO_SERVER_ADDRESS, ECHO_SERVER_PORT); - - printf("\nSend UDP data\n"); - - char out_buffer[] = "Hello World\n"; - ret = sock.sendTo(echo_server, out_buffer, sizeof(out_buffer)); - if (ret < 0) printf("UDP Send Error\n"); - else printf("UDP Send: %d\n", ret); - - char in_buffer[256]; - int n = sock.receiveFrom(echo_server, in_buffer, sizeof(in_buffer)); - - in_buffer[n] = '\0'; - printf("%s\n", in_buffer); - - sock.close(); - - eth.disconnect(); - while(1) {} -#endif - -#ifdef NTP -// NTP - time_t ctTime; - ctTime = time(NULL); - printf("1. Current Time is: %s\r\n", ctime(&ctTime)); - - printf("Trying to update time...\r\n"); - if (ntp.setTime("0.pool.ntp.org") == 0) { - ctTime = time(NULL); - printf("2. Current Time is: %s\r\n", ctime(&ctTime)); - - // resetting GMT+9 - set_time( time(NULL) + 32400 ); // 9x60x60 - // - printf("Set time successfully\r\n"); - //time_t ctTime; - ctTime = time(NULL); - printf("Time is set to (UTC): %s\r\n", ctime(&ctTime)); - } else { - printf("Error\r\n"); - } - - eth.disconnect(); - - while(1) { - } -#endif }