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Re: tcp/ip stack enc28j60
#2
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Dear Sir:

是線路的問題, 已經可以連上了.

發表於: 2008/2/15 10:06
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tcp/ip stack enc28j60
#1
初級會員
初級會員


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Dear Sir:

晚輩將TCPIP STACK 4.18 的tcpip demo app download 到pic24fj128ga006中(APP026-3 搭配 ETHERNET PICtail DAUGHTER BOARD),tcpip demo app Compiler確定都沒問題,因為CASE有點趕,目前我必須先確定HTTP SEVER WORK是正常的, 修改了:

1. TCPIPConfig.h

Enable =>STACK_USE_IP_GLEANING
STACK_USE_ICMP_SERVER
STACK_USE_HTTP2_SERVER
STACK_USE_ANNOUNCE
STACK_USE_DNS

MY_DEFAULT_MAC_BYTE1~6
MY_DEFAULT_IP_ADDR_BYTE1~4

Disable=>MPFS_USE_EEPROM (我將hex燒到pic的flash中)

2. HardwareProfile.h

#define YOUR_BOARD

               // Define your own board hardware profile here

    #define ENC_CS_TRIS            (TRISBbits.TRISB3)
    #define ENC_CS_IO            (PORTBbits.RB3)    
    #define ENC_SCK_TRIS        (TRISFbits.TRISF6)
    #define ENC_SDI_TRIS        (TRISFbits.TRISF2)
    #define ENC_SDO_TRIS        (TRISFbits.TRISF3)
    
    #define ENC_SPI_IF            (IFS0bits.SPI1IF)
    #define ENC_SSPBUF            (SPI1BUF)
    #define ENC_SPISTAT            (SPI1STAT)
    #define ENC_SPISTATbits        (SPI1STATbits)
    #define ENC_SPICON1            (SPI1CON1)
    #define ENC_SPICON1bits        (SPI1CON1bits)
    #define ENC_SPICON2            (SPI1CON2)


3. 拿掉MainDemo.c 中一些LED IO的控制,COMPLIER 確定都OK,也能順利燒錄到PIC中.

4. 在硬體方面:
我在ETHERNET PICtail DAUGHTER BOARD上的J2 將SI(TO PIC'S SDO) SO(TO PIC'S SDI) SCK CS 4根PIN腳拉線到APP026-3上的PIC24FJ128GA006轉接腳上, PC到PIC的網路線確定是跳線,不知為何始終連不上PIC...
感覺很像是硬體的問題, 但又找不出原因

目前還繼續SEARCH網路上的文章, 有經驗的前輩,麻煩您不吝指導, 謝謝!!!

發表於: 2008/2/14 16:12
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