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Огляд теми (нові повідомленні вгорі)

VaDoSiQ
2017-02-06 12:21:51
Аtaii_бро пише:

prog_cha не мог найти эту страку чтобы изменит

Скачайте редактор Notepad++ и нажмите комбинацию клавиш CTR+H, введите название "prog_char" и нажмите "Искать далее".

Аtaii_бро
2017-02-03 14:22:48

// This code slightly follows the conventions of, but is not derived from:
//      EHTERSHIELD_H library for Arduino etherShield
//      Copyright (c) 2008 Xing Yu.  All right reserved. (this is LGPL v2.1)
// It is however derived from the enc28j60 and ip code (which is GPL v2)
//      Author: Pascal Stang
//      Modified by: Guido Socher
//      DHCP code: Andrew Lindsay
// Hence: GPL V2
//
// 2010-05-19 <jc@wippler.nl>
//
//
// PIN Connections (Using Arduino UNO):
//   VCC -   3.3V
//   GND -    GND
//   SCK - Pin 13
//   SO  - Pin 12
//   SI  - Pin 11
//   CS  - Pin  8
//
#define __PROG_TYPES_COMPAT__

#ifndef EtherCard_h
#define EtherCard_h


#if ARDUINO >= 100
#include <Arduino.h> // Arduino 1.0
#define WRITE_RESULT size_t
#define WRITE_RETURN return 1;
#else
#include <WProgram.h> // Arduino 0022
#define WRITE_RESULT void
#define WRITE_RETURN
#endif

#include <avr/pgmspace.h>
#include "enc28j60.h"
#include "net.h"

/** This type definition defines the structure of a UDP server event handler callback funtion */
typedef void (*UdpServerCallback)(
    uint16_t dest_port,    ///< Port the packet was sent to
    uint8_t src_ip[4],    ///< IP address of the sender
    const char *data,   ///< UDP payload data
    uint16_t len);        ///< Length of the payload data

/** This type definition defines the structure of a DHCP Option callback funtion */
typedef void (*DhcpOptionCallback)(
    uint8_t option,     ///< The option number
    const byte* data,   ///< DHCP option data
    uint8_t len);       ///< Length of the DHCP option data


/** This structure describes the structure of memory used within the ENC28J60 network interface. */
typedef struct {
    uint8_t count;     ///< Number of allocated pages
    uint8_t first;     ///< First allocated page
    uint8_t last;      ///< Last allocated page
} StashHeader;

/** This class provides access to the memory within the ENC28J60 network interface. */
class Stash : public /*Stream*/ Print, private StashHeader {
    uint8_t curr;      //!< Current page
    uint8_t offs;      //!< Current offset in page

    typedef struct {
        union {
            uint8_t bytes[64];
            uint16_t words[32];
            struct {
                StashHeader head;
                uint8_t filler[59];
                uint8_t tail;
                uint8_t next;
            };
        };
        uint8_t bnum;
    } Block;

    static uint8_t allocBlock ();
    static void freeBlock (uint8_t block);
    static uint8_t fetchByte (uint8_t blk, uint8_t off);

    static Block bufs[2];
    static uint8_t map[256/8];

public:
    static void initMap (uint8_t last);
    static void load (uint8_t idx, uint8_t blk);
    static uint8_t freeCount ();

    Stash () : curr (0) { first = 0; }
    Stash (uint8_t fd) { open(fd); }

    uint8_t create ();
    uint8_t open (uint8_t blk);
    void save ();
    void release ();

    void put (char c);
    char get ();
    uint16_t size ();

    virtual WRITE_RESULT write(uint8_t b) { put(b); WRITE_RETURN }

    // virtual int available() {
    //   if (curr != last)
    //     return 1;
    //   load(1, last);
    //   return offs < bufs[1].tail;
    // }
    // virtual int read() {
    //   return available() ? get() : -1;
    // }
    // virtual int peek() {
    //   return available() ? bufs[1].bytes[offs] : -1;
    // }
    // virtual void flush() {
    //   curr = last;
    //   offs = 63;
    // }

    static void prepare (PGM_P fmt, ...);
    static uint16_t length ();
    static void extract (uint16_t offset, uint16_t count, void* buf);
    static void cleanup ();

    friend void dumpBlock (const char* msg, uint8_t idx); // optional
    friend void dumpStash (const char* msg, void* ptr);   // optional
};

/** This class populates network send and receive buffers.
*
*   This class provides formatted printing into memory. Users can use it to write into send buffers.

*   Nota: PGM_P: is a pointer to a string in program space (defined in the source code)
*
*   # Format string
*
*   | Format | Parameter   | Output
*   |--------|-------------|----------
*   | $D     | uint16_t    | Decimal representation
*   | $T В¤   | double      | Decimal representation with 3 digits after decimal sign ([-]d.ddd)
*   | $H     | uint16_t    | Hexadecimal value of lsb (from 00 to ff)
*   | $L     | long        | Decimal representation
*   | $S     | const char* | Copy null terminated string from main memory
*   | $F     | PGM_P       | Copy null terminated string from program space
*   | $E     | byte*       | Copy null terminated string from EEPROM space
*   | $$     | _none_      | '$'
*
*   В¤ _Available only if FLOATEMIT is defined_
*
*   # Examples
*   ~~~~~~~~~~~~~{.c}
*     uint16_t ddd = 123;
*     double ttt = 1.23;
*     uint16_t hhh = 0xa4;
*     long lll = 123456789;
*     char * sss;
*     char fff[] PROGMEM = "MyMemory";
*
*     sss[0] = 'G';
*     sss[1] = 'P';
*     sss[2] = 'L';
*     sss[3] = 0;
*     buf.emit_p( PSTR("ddd=$D\n"), ddd );    // "ddd=123\n"
*     buf.emit_p( PSTR("ttt=$T\n"), ttt );    // "ttt=1.23\n" **TO CHECK**
*     buf.emit_p( PSTR("hhh=$H\n"), hhh );    // "hhh=a4\n"
*     buf.emit_p( PSTR("lll=$L\n"), lll );    // "lll=123456789\n"
*     buf.emit_p( PSTR("sss=$S\n"), sss );    // "sss=GPL\n"
*     buf.emit_p( PSTR("fff=$F\n"), fff );    // "fff=MyMemory\n"
*   ~~~~~~~~~~~~~
*
*/
class BufferFiller : public Print {
    uint8_t *start; //!< Pointer to start of buffer
    uint8_t *ptr; //!< Pointer to cursor position
public:
    /** @brief  Empty constructor
    */
    BufferFiller () {}

    /** @brief  Constructor
    *   @param  buf Pointer to the ethernet data buffer
    */
    BufferFiller (uint8_t* buf) : start (buf), ptr (buf) {}

    /** @brief  Add formatted text to buffer
    *   @param  fmt Format string (see Class description)
    *   @param  ... parameters for format string
    */
    void emit_p (PGM_P fmt, ...);

    /** @brief  Add data to buffer from main memory
    *   @param  s Pointer to data
    *   @param  n Number of characters to copy
    */
    void emit_raw (const char* s, uint16_t n) { memcpy(ptr, s, n); ptr += n; }

    /** @brief  Add data to buffer from program space string
    *   @param  p Program space string pointer
    *   @param  n Number of characters to copy
    */
    void emit_raw_p (PGM_P p, uint16_t n) { memcpy_P(ptr, p, n); ptr += n; }

    /** @brief  Get pointer to start of buffer
    *   @return <i>uint8_t*</i> Pointer to start of buffer
    */
    uint8_t* buffer () const { return start; }

    /** @brief  Get cursor position
    *   @return <i>uint16_t</i> Cursor postion
    */
    uint16_t position () const { return ptr - start; }

    /** @brief  Write one byte to buffer
    *   @param  v Byte to add to buffer
    */
    virtual WRITE_RESULT write (uint8_t v) { *ptr++ = v; WRITE_RETURN }
};

/** This class provides the main interface to a ENC28J60 based network interface card and is the class most users will use.
*   @note   All TCP/IP client (outgoing) connections are made from source port in range 2816-3071. Do not use these source ports for other purposes.
*/
class EtherCard : public Ethernet {
public:
    static uint8_t mymac[6];  ///< MAC address
    static uint8_t myip[4];   ///< IP address
    static uint8_t netmask[4]; ///< Netmask
    static uint8_t broadcastip[4]; ///< Subnet broadcast address
    static uint8_t gwip[4];   ///< Gateway
    static uint8_t dhcpip[4]; ///< DHCP server IP address
    static uint8_t dnsip[4];  ///< DNS server IP address
    static uint8_t hisip[4];  ///< DNS lookup result
    static uint16_t hisport;  ///< TCP port to connect to (default 80)
    static bool using_dhcp;   ///< True if using DHCP
    static bool persist_tcp_connection; ///< False to break connections on first packet received
    static int16_t delaycnt; ///< Counts number of cycles of packetLoop when no packet received - used to trigger periodic gateway ARP request

    // EtherCard.cpp
    /**   @brief  Initialise the network interface
    *     @param  size Size of data buffer
    *     @param  macaddr Hardware address to assign to the network interface (6 bytes)
    *     @param  csPin Arduino pin number connected to chip select. Default = 8
    *     @return <i>uint8_t</i> Firmware version or zero on failure.
    */
    static uint8_t begin (const uint16_t size, const uint8_t* macaddr,
                          uint8_t csPin =8);

    /**   @brief  Configure network interface with static IP
    *     @param  my_ip IP address (4 bytes). 0 for no change.
    *     @param  gw_ip Gateway address (4 bytes). 0 for no change. Default = 0
    *     @param  dns_ip DNS address (4 bytes). 0 for no change. Default = 0
    *     @param  mask Subnet mask (4 bytes). 0 for no change. Default = 0
    *     @return <i>bool</i> Returns true on success - actually always true
    */
    static bool staticSetup (const uint8_t* my_ip,
                             const uint8_t* gw_ip = 0,
                             const uint8_t* dns_ip = 0,
                             const uint8_t* mask = 0);

    // tcpip.cpp
    /**   @brief  Sends a UDP packet to the IP address of last processed received packet
    *     @param  data Pointer to data payload
    *     @param  len Size of data payload (max 220)
    *     @param  port Source IP port
    */
    static void makeUdpReply (const char *data, uint8_t len, uint16_t port);

    /**   @brief  Parse received data
    *     @param  plen Size of data to parse (e.g. return value of packetReceive()).
    *     @return <i>uint16_t</i> Offset of TCP payload data in data buffer or zero if packet processed
    *     @note   Data buffer is shared by receive and transmit functions
    *     @note   Only handles ARP and IP
    */
    static uint16_t packetLoop (uint16_t plen);

    /**   @brief  Accept a TCP/IP connection
    *     @param  port IP port to accept on - do nothing if wrong port
    *     @param  plen Number of bytes in packet
    *     @return <i>uint16_t</i> Offset within packet of TCP payload. Zero for no data.
    */
    static uint16_t accept (uint16_t port, uint16_t plen);

    /**   @brief  Send a response to a HTTP request
    *     @param  dlen Size of the HTTP (TCP) payload
    */
    static void httpServerReply (uint16_t dlen);

    /**   @brief  Send a response to a HTTP request
    *     @param  dlen Size of the HTTP (TCP) payload
    *     @param  flags TCP flags
    */
    static void httpServerReply_with_flags (uint16_t dlen , uint8_t flags);

    /**   @brief  Acknowledge TCP message
    *     @todo   Is this / should this be private?
    */
    static void httpServerReplyAck ();

    /**   @brief  Set the gateway address
    *     @param  gwipaddr Gateway address (4 bytes)
    */
    static void setGwIp (const uint8_t *gwipaddr);

    /**   @brief  Updates the broadcast address based on current IP address and subnet mask
    */
    static void updateBroadcastAddress();

    /**   @brief  Check if got gateway hardware address (ARP lookup)
    *     @return <i>unit8_t</i> True if gateway found
    */
    static uint8_t clientWaitingGw ();

    /**   @brief  Prepare a TCP request
    *     @param  result_cb Pointer to callback function that handles TCP result
    *     @param  datafill_cb Pointer to callback function that handles TCP data payload
    *     @param  port Remote TCP/IP port to connect to
    *     @return <i>unit8_t</i> ID of TCP/IP session (0-7)
    *     @note   Return value provides id of the request to allow up to 7 concurrent requests
    */
    static uint8_t clientTcpReq (uint8_t (*result_cb)(uint8_t,uint8_t,uint16_t,uint16_t),
                                 uint16_t (*datafill_cb)(uint8_t),uint16_t port);

    /**   @brief  Prepare HTTP request
    *     @param  urlbuf Pointer to c-string URL folder
    *     @param  urlbuf_varpart Pointer to c-string URL file
    *     @param  hoststr Pointer to c-string hostname
    *     @param  additionalheaderline Pointer to c-string with additional HTTP header info
    *     @param  callback Pointer to callback function to handle response
    *     @note   Request sent in main packetloop
    */
    static void browseUrl (const char *urlbuf, const char *urlbuf_varpart,
                           const char *hoststr, const char *additionalheaderline,
                           void (*callback)(uint8_t,uint16_t,uint16_t));

    /**   @brief  Prepare HTTP request
    *     @param  urlbuf Pointer to c-string URL folder
    *     @param  urlbuf_varpart Pointer to c-string URL file
    *     @param  hoststr Pointer to c-string hostname
    *     @param  callback Pointer to callback function to handle response
    *     @note   Request sent in main packetloop
    */
    static void browseUrl (const char *urlbuf, const char *urlbuf_varpart,
                           const char *hoststr,
                           void (*callback)(uint8_t,uint16_t,uint16_t));

    /**   @brief  Prepare HTTP post message
    *     @param  urlbuf Pointer to c-string URL folder
    *     @param  hoststr Pointer to c-string hostname
    *     @param  additionalheaderline Pointer to c-string with additional HTTP header info
    *     @param  postval Pointer to c-string HTML Post value
    *     @param  callback Pointer to callback function to handle response
    *     @note   Request sent in main packetloop
    */
    static void httpPost (const char *urlbuf, const char *hoststr,
                          const char *additionalheaderline, const char *postval,
                          void (*callback)(uint8_t,uint16_t,uint16_t));

    /**   @brief  Send NTP request
    *     @param  ntpip IP address of NTP server
    *     @param  srcport IP port to send from
    */
    static void ntpRequest (uint8_t *ntpip,uint8_t srcport);

    /**   @brief  Process network time protocol response
    *     @param  time Pointer to integer to hold result
    *     @param  dstport_l Destination port to expect response. Set to zero to accept on any port
    *     @return <i>uint8_t</i> True (1) on success
    */
    static uint8_t ntpProcessAnswer (uint32_t *time, uint8_t dstport_l);

    /**   @brief  Prepare a UDP message for transmission
    *     @param  sport Source port
    *     @param  dip Pointer to 4 byte destination IP address
    *     @param  dport Destination port
    */
    static void udpPrepare (uint16_t sport, const uint8_t *dip, uint16_t dport);

    /**   @brief  Transmit UDP packet
    *     @param  len Size of payload
    */
    static void udpTransmit (uint16_t len);

    /**   @brief  Sends a UDP packet
    *     @param  data Pointer to data
    *     @param  len Size of payload (maximum 220 octets / bytes)
    *     @param  sport Source port
    *     @param  dip Pointer to 4 byte destination IP address
    *     @param  dport Destination port
    */
    static void sendUdp (const char *data, uint8_t len, uint16_t sport,
                         const uint8_t *dip, uint16_t dport);

    /**   @brief  Resister the function to handle ping events
    *     @param  cb Pointer to function
    */
    static void registerPingCallback (void (*cb)(uint8_t*));

    /**   @brief  Send ping
    *     @param  destip Ponter to 4 byte destination IP address
    */
    static void clientIcmpRequest (const uint8_t *destip);

    /**   @brief  Check for ping response
    *     @param  ip_monitoredhost Pointer to 4 byte IP address of host to check
    *     @return <i>uint8_t</i> True (1) if ping response from specified host
    */
    static uint8_t packetLoopIcmpCheckReply (const uint8_t *ip_monitoredhost);

    /**   @brief  Send a wake on lan message
    *     @param  wolmac Pointer to 6 byte hardware (MAC) address of host to send message to
    */
    static void sendWol (uint8_t *wolmac);

    // new stash-based API
    /**   @brief  Send TCP request
    */
    static uint8_t tcpSend ();

    /**   @brief  Get TCP reply
    *     @return <i>char*</i> Pointer to TCP reply payload. NULL if no data.
    */
    static const char* tcpReply (uint8_t fd);

    /**   @brief  Configure TCP connections to be persistent or not
    *     @param  persist True to maintain TCP connection. False to finish TCP connection after first packet.
    */
    static void persistTcpConnection(bool persist);

    //udpserver.cpp
    /**   @brief  Register function to handle incomint UDP events
    *     @param  callback Function to handle event
    *     @param  port Port to listen on
    */
    static void udpServerListenOnPort(UdpServerCallback callback, uint16_t port);

    /**   @brief  Pause listing on UDP port
    *     @brief  port Port to pause
    */
    static void udpServerPauseListenOnPort(uint16_t port);

    /**   @brief  Resume listing on UDP port
    *     @brief  port Port to pause
    */
    static void udpServerResumeListenOnPort(uint16_t port);

    /**   @brief  Check if UDP server is listening on any ports
    *     @return <i>bool</i> True if listening on any ports
    */
    static bool udpServerListening();                        //called by tcpip, in packetLoop

    /**   @brief  Passes packet to UDP Server
    *     @param  len Not used
    *     @return <i>bool</i> True if packet processed
    */
    static bool udpServerHasProcessedPacket(uint16_t len);    //called by tcpip, in packetLoop

    // dhcp.cpp
    /**   @brief  Update DHCP state
    *     @param  len Length of received data packet
    */
    static void DhcpStateMachine(uint16_t len);

    /**   @brief Not implemented
    *     @todo Implement dhcpStartTime or remove declaration
    */
    static uint32_t dhcpStartTime ();

    /**   @brief Not implemented
    *     @todo Implement dhcpLeaseTime or remove declaration
    */
    static uint32_t dhcpLeaseTime ();

    /**   @brief Not implemented
    *     @todo Implement dhcpLease or remove declaration
    */
    static bool dhcpLease ();

    /**   @brief  Configure network interface with DHCP
    *     @return <i>bool</i> True if DHCP successful
    *     @note   Blocks until DHCP complete or timeout after 60 seconds
    */
    static bool dhcpSetup (const char *hname = NULL, bool fromRam =false);

    /**   @brief  Register a callback for a specific DHCP option number
    *     @param  <i>option</i> The option number to request from the DHCP server
    *     @param  <i>callback</i> The function to be call when the option is received
    */
    static void dhcpAddOptionCallback(uint8_t option, DhcpOptionCallback callback);

    // dns.cpp
    /**   @brief  Perform DNS lookup
    *     @param  name Host name to lookup
    *     @param  fromRam Set true to look up cached name. Default = false
    *     @return <i>bool</i> True on success.
    *     @note   Result is stored in <i>hisip</i> member
    */
    static bool dnsLookup (const char* name, bool fromRam =false);

    // webutil.cpp
    /**   @brief  Copies an IP address
    *     @param  dst Pointer to the 4 byte destination
    *     @param  src Pointer to the 4 byte source
    *     @note   There is no check of source or destination size. Ensure both are 4 bytes
    */
    static void copyIp (uint8_t *dst, const uint8_t *src);

    /**   @brief  Copies a hardware address
    *     @param  dst Pointer to the 6 byte destination
    *     @param  src Pointer to the 6 byte destination
    *     @note   There is no check of source or destination size. Ensure both are 6 bytes
    */
    static void copyMac (uint8_t *dst, const uint8_t *src);

    /**   @brief  Output to serial port in dotted decimal IP format
    *     @param  buf Pointer to 4 byte IP address
    *     @note   There is no check of source or destination size. Ensure both are 4 bytes
    */
    static void printIp (const uint8_t *buf);

    /**   @brief  Output message and IP address to serial port in dotted decimal IP format
    *     @param  msg Pointer to null terminated string
    *     @param  buf Pointer to 4 byte IP address
    *     @note   There is no check of source or destination size. Ensure both are 4 bytes
    */
    static void printIp (const char* msg, const uint8_t *buf);

    /**   @brief  Output Flash String Helper and IP address to serial port in dotted decimal IP format
    *     @param  ifsh Pointer to Flash String Helper
    *     @param  buf Pointer to 4 byte IP address
    *     @note   There is no check of source or destination size. Ensure both are 4 bytes
    *     @todo   What is a FlashStringHelper?
    */
    static void printIp (const __FlashStringHelper *ifsh, const uint8_t *buf);

    /**   @brief  Search for a string of the form key=value in a string that looks like q?xyz=abc&uvw=defgh HTTP/1.1\\r\\n
    *     @param  str Pointer to the null terminated string to search
    *     @param  strbuf Pointer to buffer to hold null terminated result string
    *     @param  maxlen Maximum length of result
    *     @param  key Pointer to null terminated string holding the key to search for
    *     @return <i>unit_t</i> Length of the value. 0 if not found
    *     @note   Ensure strbuf has memory allocated of at least maxlen + 1 (to accomodate result plus terminating null)
    */
    static uint8_t findKeyVal(const char *str,char *strbuf,
                              uint8_t maxlen, const char *key);

    /**   @brief  Decode a URL string e.g "hello%20joe" or "hello+joe" becomes "hello joe"
    *     @param  urlbuf Pointer to the null terminated URL
    *     @note   urlbuf is modified
    */
    static void urlDecode(char *urlbuf);

    /**   @brief  Encode a URL, replacing illegal charaters like ' '
    *     @param  str Pointer to the null terminated string to encode
    *     @param  urlbuf Pointer to a buffer to contain the null terminated encoded URL
    *     @note   There must be enough space in urlbuf. In the worst case that is 3 times the length of str
    */
    static  void urlEncode(char *str,char *urlbuf);

    /**   @brief  Convert an IP address from dotted decimal formated string to 4 bytes
    *     @param  bytestr Pointer to the 4 byte array to store IP address
    *     @param  str Pointer to string to parse
    *     @return <i>uint8_t</i> 0 on success
    */
    static uint8_t parseIp(uint8_t *bytestr,char *str);

    /**   @brief  Convert a byte array to a human readable display string
    *     @param  resultstr Pointer to a buffer to hold the resulting null terminated string
    *     @param  bytestr Pointer to the byte array containing the address to convert
    *     @param  len Length of the array (4 for IP address, 6 for hardware (MAC) address)
    *     @param  separator Delimiter character (typically '.' for IP address and ':' for hardware (MAC) address)
    *     @param  base Base for numerical representation (typically 10 for IP address and 16 for hardware (MAC) address
    */
    static void makeNetStr(char *resultstr,uint8_t *bytestr,uint8_t len,
                           char separator,uint8_t base);
};

extern EtherCard ether; //!< Global presentation of EtherCard class

#endif

Аtaii_бро
2017-02-03 13:57:59

C:\Program Files\Arduino\libraries\ethercard\EtherCard.h  правилно защел

Аtaii_бро
2017-02-03 13:55:57

prog_cha не мог найти эту страку чтобы изменит

Аtaii_бро
2017-02-03 13:54:08

помогите у меня тоже та же ошибка я нав.к у кого ест исправные библотека прошу

glory24
2017-01-06 10:34:55

Помогли, и все еще помогаете. Сегодня тоже с Вашей помощью поборол эту ошибку.  smile

SenDen
2016-11-17 04:18:18

Красавчик, и заберешь решение-тайну с собой в могилу!

Проблема решаема. Компилятор орет, что (/ip_arp_udp_tcp.h:32:66: error: 'prog_char' does not name a type) в файле ip_arp_udp_tcp.h, в строке 32, символ 66 АШЫБКА! prog_char не является названием типа!

РЕШЕНИЕ: залесть в этот файл на эту строку и заменить 'prog_char' на 'char'
И так во всех файлах библиотек.

А тут (ip_arp_udp_tcp.h:32:77: error: ISO C++ forbids declaration of 'progmem_s' with no type [-fpermissive]) орет что 'progmem_s' без типа, т.к. 'prog_char' он типом не признает. Как только поменяете все типы на "чар", эта ошибка пропадет сама.

Библиотеку скорее всего брали отсюда: https://goo.gl/jzGkDZ (Кстати, там вроде уже исправлено)

Если кому помог, отпишите. Это очень важно, т.к. Сам долго не мог найти решение данной проблемы.

MOT
2016-04-07 20:07:38

Всем спасибо, уже разобрался)

MOT
2016-04-07 10:34:50
alex_dol пише:

Ну как-то так:

#include "etherShield.h"
#include "ETHER_28J60.h"

static uint8_t mac[6] = {0x54, 0x55, 0x58, 0x10, 0x00, 0x24};   // this just needs to be unique for your network, 
                                                                // so unless you have more than one of these boards
                                                                // connected, you should be fine with this value.
                                                           
static uint8_t ip[4] = {192, 168, 1, 15};                       // the IP address for your board. Check your home hub
                                                                // to find an IP address not in use and pick that
                                                                // this or 10.0.0.15 are likely formats for an address
                                                                // that will work.

static uint16_t port = 80;                                      // Use port 80 - the standard for HTTP

ETHER_28J60 ethernet;

void setup()
{ 
  ethernet.setup(mac, ip, port);
}

void loop()
{
  if (ethernet.serviceRequest())
  {
    ethernet.print("<H1>Hello World</H1>");
    ethernet.respond();
  }
  delay(100);
}

при компиляции выдает ошибку

In file included from D:\arduino\libraries\etherShield/etherShield.h:25:0,

                 from C:\Users\max\Desktop\web\web.ino:1:

D:\arduino\libraries\etherShield/ip_arp_udp_tcp.h:32:66: error: 'prog_char' does not name a type

extern uint16_t fill_tcp_data_p(uint8_t *buf,uint16_t pos, const prog_char *progmem_s);

                                                                  ^

D:\arduino\libraries\etherShield/ip_arp_udp_tcp.h:32:77: error: ISO C++ forbids declaration of 'progmem_s' with no type [-fpermissive]

extern uint16_t fill_tcp_data_p(uint8_t *buf,uint16_t pos, const prog_char *progmem_s);

                                                                             ^

In file included from C:\Users\max\Desktop\web\web.ino:1:0:

D:\arduino\libraries\etherShield/etherShield.h:34:65: error: 'prog_char' does not name a type

    uint16_t ES_fill_tcp_data_p(uint8_t *buf,uint16_t pos, const prog_char *progmem_s);

                                                                 ^

D:\arduino\libraries\etherShield/etherShield.h:34:76: error: ISO C++ forbids declaration of 'progmem_s' with no type [-fpermissive]

    uint16_t ES_fill_tcp_data_p(uint8_t *buf,uint16_t pos, const prog_char *progmem_s);

                                                                            ^

C:\Users\max\Desktop\web\web.ino: In function 'void loop()':

C:\Users\max\Desktop\web\web.ino:26:42: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]

     ethernet.print("<H1>Hello World</H1>");

                                          ^

exit status 1
Error compiling.

alex_dol
2016-04-07 10:20:18

Ну как-то так:

#include "etherShield.h"
#include "ETHER_28J60.h"

static uint8_t mac[6] = {0x54, 0x55, 0x58, 0x10, 0x00, 0x24};   // this just needs to be unique for your network, 
                                                                // so unless you have more than one of these boards
                                                                // connected, you should be fine with this value.
                                                           
static uint8_t ip[4] = {192, 168, 1, 15};                       // the IP address for your board. Check your home hub
                                                                // to find an IP address not in use and pick that
                                                                // this or 10.0.0.15 are likely formats for an address
                                                                // that will work.

static uint16_t port = 80;                                      // Use port 80 - the standard for HTTP

ETHER_28J60 ethernet;

void setup()
{ 
  ethernet.setup(mac, ip, port);
}

void loop()
{
  if (ethernet.serviceRequest())
  {
    ethernet.print("<H1>Hello World</H1>");
    ethernet.respond();
  }
  delay(100);
}
MOT
2016-04-07 10:03:25
alex_dol пише:

Точно так же как и IP адреса - придумать и задать программно.

а как правильно задать "программно"?

alex_dol
2016-04-07 08:15:27

Точно так же как и IP адреса - придумать и задать программно.

MOT
2016-04-06 21:41:20

Добрый день.
недавно купил ENC28J60 модуль
сейчас столкнулся с проблемой,
как узнать mac адрес устройства? roll

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