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Hellow Everyone! I am traying to connect the pic 18f458 with pc over ethernet using enc28j60. I am using mikrocPro, but I can't do ping test can i help me? This is the code
What I am doing wrong?
Mod edit: code tags
C:
// duplex config flags
#include "__EthEnc28j60.h"
// duplex config flags
#define Spi_Ethernet_HALFDUPLEX 0x00 // half duplex
#define Spi_Ethernet_FULLDUPLEX 0x01 // full duplex
// mE ehternet NIC pinout
sfr sbit SPI_Ethernet_Rst at LATC0_bit; // for writing to output pin always use latch (PIC18 family)
sfr sbit SPI_Ethernet_CS at LATC1_bit; // for writing to output pin always use latch (PIC18 family)
sfr sbit SPI_Ethernet_Rst_Direction at TRISC0_bit;
sfr sbit SPI_Ethernet_CS_Direction at TRISC1_bit;
// end ethernet NIC definitions
const char httpHeader[] = "HTTP/1.1 200 OK\nContent-type: "; // HTTP header
const char httpMimeTypeHTML[] = "text/html\n\n"; // HTML MIME type
const char httpMimeTypeScript[] = "text/plain\n\n"; // TEXT MIME type
// default html page
char indexPage[] =
"<html><head><title>mikroElektronika</title></head><body>\
<h3 align=center>MikroElektronika Home Automatization System</h3>\
<form name=\"input\" action=\"/\" method=\"get\">\
<table align=center width=200 bgcolor=#4974E2 border=2><tr>\
<td align=center colspan=2><font size=4 color=white><b>Heat Control</b></font>\
</td></tr><tr><td align=center bgcolor=#4974E2><input name=\"tst1\" width=60 \
type=\"submit\" value=\"ON\"></td><td align=center bgcolor=#FFFF00>\
<input name=\"tst2\" type=\"submit\" value=\"OFF\"></td></tr></table>\
</form></body></html>";
// network parameters
char myMacAddr[6] = {0x00, 0x14, 0xA5, 0x76, 0x19, 0x3f}; // my MAC address
char myIpAddr[4] = {192, 168, 10, 60}; // my IP address
char gwIpAddr[4] = {192, 168, 10, 1}; // gateway IP address
char dnsIpAddr[4] = {192, 168, 10, 1}; // dns IP address
char ipMask[4] = {255, 255, 255, 0}; // subnet mask
// end network parameters
unsigned char getRequest[20]; // HTTP request buffer
unsigned int SPI_Ethernet_UserTCP(unsigned char *remoteHost, unsigned int remotePort, unsigned int localPort, unsigned int reqLength, TEthPktFlags *flags)
{
unsigned int len; // my reply length
if(localPort != 80) return(0); // I listen only to web request on port 80
// get 10 first bytes only of the request, the rest does not matter here
for(len = 0 ; len < 15 ; len++) getRequest[len] = SPI_Ethernet_getByte();
getRequest[len] = 0;
if(memcmp(getRequest, "GET /", 5)) return(0); // only GET method
if(!memcmp(getRequest+11, "ON", 2)) // do we have ON command
PORTB.F0 = 1; // set PORTB bit0
else
if(!memcmp(getRequest+11, "OFF", 3)) // do we have OFF command
PORTB.F0 = 0; // clear PORTB bit0
if (PORTB.F0)
{
memcpy(indexPage+340, "#FFFF00", 6); // highlight (yellow) ON
memcpy(indexPage+431, "#4974E2", 6); // clear OFF
}
else
{
memcpy(indexPage+340, "#4974E2", 6); // clear ON
memcpy(indexPage+431, "#FFFF00", 6); // highlight (yellow) OFF
}
len = SPI_Ethernet_putConstString(httpHeader); // HTTP header
len += SPI_Ethernet_putConstString(httpMimeTypeHTML); // with HTML MIME type
len += SPI_Ethernet_putString(indexPage); // HTML page first part
return len; // return to the library with the number of bytes to transmit
}
unsigned int SPI_Ethernet_UserUDP(unsigned char *remoteHost, unsigned int remotePort, unsigned int destPort, unsigned int reqLength, TEthPktFlags *flags)
{
return 0; // back to the library with the length of the UDP reply
}
void main()
{
TRISD.F0=0;
ADCON1 |= 0x0F ; // no analog inputs
CMCON |= 0x07 ; // turn off comparators
PORTB.F0 = 0;
TRISB.F0 = 0; // set PORTB.B0 as output (rele control pin)
// starts ENC28J60 with: reset bit on PORTC.F0, CS bit on PORTC.F1,
// my MAC & IP address, full duplex
SPI1_Init();
// full duplex, CRC + MAC Unicast + MAC Broadcast filtering
SPI_Ethernet_Init(myMacAddr, myIpAddr, Spi_Ethernet_FULLDUPLEX) ;
// dhcp will not be used here, so use preconfigured addresses
SPI_Ethernet_confNetwork(ipMask, gwIpAddr, dnsIpAddr);
while(1) { // do forever
SPI_Ethernet_doPacket(); // process incoming Ethernet packets
if (portd.f0)
portd.f0=0;
else
portd.f0=1;
delay_ms(150);
}
}What I am doing wrong?
Mod edit: code tags
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