Norimasa Okamoto / WIZ820ioNetIf

WIZ820io（W5200) network interface、EthernetNetIf compatible.

/media/uploads/va009039/wiz820ionetif.jpg

example

#include "WIZ820ioNetIf.h"
#include "HTTPClient.h"
#include "HTTPServer.h"

#if defined(TARGET_KL25Z)
WIZ820ioNetIf eth(PTD2,PTD3,PTD1,PTD0,PTD5);
#endif
HTTPClient http;
HTTPStream stream;

void callback(HTTPResult r){
    printf("callback %d %s\n", r, HTTPClient::ResultStr(r));
}

int main() {
    int err = eth.setup();
    if (err < 0) {
        printf("setup error %d\n", err);
        exit(-1);
    }    

    HTTPServer svr;
    svr.addHandler<SimpleHandler>("/");
    svr.bind(80);

    const char* uri = "http://va009039-mbed.appspot.com/kl25z/";
    http.get(uri, &stream, callback);
    uint8_t buf[256];
    int total = 0;
    stream.readNext(buf, sizeof(buf));
    while(1) {
        if(stream.readable()) {
            int len = stream.readLen();
            total += len;
            printf("%d %d\n", total, len);
            stream.readNext(buf, sizeof(buf));
        }
        Net::poll();
    }
}

MyNetIf.cpp

Committer:
va009039
Date:
2013-03-24
Revision:
1:22b9052d864d
Parent:
0:bdeec5f86894

File content as of revision 1:22b9052d864d:

// MyNetIf.cpp 2012/4/17
#include "mbed.h"
#include "MyNetIf.h"
#include "MyNetTcpSocket.h"
#include "MyNetUdpSocket.h"
#include "MyNetDnsRequest.h"

//#define DEBUG

#ifdef DEBUG
#include "w5100.h"
#include "Utils.h"
#define PRINT_FUNC() printf("%p %d:%s\n", this,__LINE__,__PRETTY_FUNCTION__)
#else //DEBUG
#define PRINT_FUNC()
#endif //DEBUG

MyNetIf::MyNetIf() : NetIf(), m_init(false)
{
    PRINT_FUNC();
}

MyNetIf::~MyNetIf() {
    PRINT_FUNC();
}

void MyNetIf::init() {
    PRINT_FUNC();
}

NetTcpSocket* MyNetIf::tcpSocket() {
    PRINT_FUNC();
    return new MyNetTcpSocket();
}

NetUdpSocket* MyNetIf::udpSocket() {
    PRINT_FUNC();
    return new MyNetUdpSocket();
}

NetDnsRequest* MyNetIf::dnsRequest(const char* hostname) {
    PRINT_FUNC();
    return new MyNetDnsRequest(hostname);
}

NetDnsRequest* MyNetIf::dnsRequest(Host* pHost) {
    PRINT_FUNC();
    return new MyNetDnsRequest(pHost);
}

void MyNetIf::poll() {
    PRINT_FUNC();
#ifdef DEBUG
    printf("SnMR:");
    for(int s = 0; s < MAX_SOCK_NUM; s++) {
        printf(" %02x", W5100.readSnMR(s));
    }
    printf("\n");

    printf("SnIR:");
    for(int s = 0; s < MAX_SOCK_NUM; s++) {
        printf(" %02x", W5100.readSnIR(s));
    }
    printf("\n");

    printf("SnSR:");
    for(int s = 0; s < MAX_SOCK_NUM; s++) {
        printf(" %02x", W5100.readSnSR(s));
    }
    printf("\n");

    printf("SnPORT:");
    for(int s = 0; s < MAX_SOCK_NUM; s++) {
        printf(" %d", W5100.readSnPORT(s));
    }
    printf("\n");
    
    wait_ms(500);
#endif //DEBUG
}