Ayrton Leyssens / Mbed 2 deprecated ProjectES

Project Embedded Systems E-ict Denayer

Dependencies:   BSP_DISCO_F746NG F7_Ethernet LCD_DISCO_F746NG TS_DISCO_F746NG mbed-rtos mbed

ping.h@5:0518cef07365, 2017-08-17 (annotated)

Committer:
Ayrton_L
Date:
Thu Aug 17 14:36:34 2017 +0000
Revision:
5:0518cef07365
Final publish; Wrong branch was added last time

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Ayrton_L 5:0518cef07365 1 #ifndef _PING_H_
Ayrton_L 5:0518cef07365 2 #define _PING_H_
Ayrton_L 5:0518cef07365 3
Ayrton_L 5:0518cef07365 4 #include "lwip/opt.h"
Ayrton_L 5:0518cef07365 5 #include "lwip/mem.h"
Ayrton_L 5:0518cef07365 6 #include "lwip/raw.h"
Ayrton_L 5:0518cef07365 7 #include "lwip/icmp.h"
Ayrton_L 5:0518cef07365 8 #include "lwip/netif.h"
Ayrton_L 5:0518cef07365 9 #include "lwip/sys.h"
Ayrton_L 5:0518cef07365 10 #include "lwip/timers.h"
Ayrton_L 5:0518cef07365 11 #include "lwip/inet_chksum.h"
Ayrton_L 5:0518cef07365 12 #include "lwip/sockets.h"
Ayrton_L 5:0518cef07365 13 #include "lwip/inet.h"
Ayrton_L 5:0518cef07365 14
Ayrton_L 5:0518cef07365 15 #ifndef PING_RCV_TIMEO //ping timeout... geen antwoord binnen deze tijd => timeout request
Ayrton_L 5:0518cef07365 16 #define PING_RCV_TIMEO 1000
Ayrton_L 5:0518cef07365 17 #endif
Ayrton_L 5:0518cef07365 18
Ayrton_L 5:0518cef07365 19 #ifndef PING_ID
Ayrton_L 5:0518cef07365 20 #define PING_ID 0x2601 //identifier om te matchen (antwoord matched hiermee. Linux => uniek, Windows => vast, maar wel verschillend per versie)
Ayrton_L 5:0518cef07365 21 #endif
Ayrton_L 5:0518cef07365 22
Ayrton_L 5:0518cef07365 23 #ifndef PING_DATA_SIZE //grootte payload: "random" data die ook gematched moet worden in het antwoord
Ayrton_L 5:0518cef07365 24 #define PING_DATA_SIZE 32
Ayrton_L 5:0518cef07365 25 #endif
Ayrton_L 5:0518cef07365 26
Ayrton_L 5:0518cef07365 27 #ifndef PING_DELAY
Ayrton_L 5:0518cef07365 28 #define PING_DELAY 500
Ayrton_L 5:0518cef07365 29 #endif
Ayrton_L 5:0518cef07365 30
Ayrton_L 5:0518cef07365 31 #ifndef PING_RESULT
Ayrton_L 5:0518cef07365 32 #define PING_RESULT(ping_ok)
Ayrton_L 5:0518cef07365 33 #endif
Ayrton_L 5:0518cef07365 34
Ayrton_L 5:0518cef07365 35 /*-----------------------------------------------------------*/
Ayrton_L 5:0518cef07365 36
Ayrton_L 5:0518cef07365 37 uint32_t ul_Ping( ip_addr_t *x_PingTarget );
Ayrton_L 5:0518cef07365 38 void v_MaakPingRequest( struct icmp_echo_hdr *x_ICMPEchoHdr, uint16_t us_Lenght );
Ayrton_L 5:0518cef07365 39 void v_PingOntvang( int32_t l_SocketReturn );
Ayrton_L 5:0518cef07365 40 err_t ux_Ping( int32_t l_SocketReturn, ip_addr_t *x_IPAddr );
Ayrton_L 5:0518cef07365 41
Ayrton_L 5:0518cef07365 42 static uint16_t us_PingSequenceNummer;
Ayrton_L 5:0518cef07365 43
Ayrton_L 5:0518cef07365 44 /*-----------------------------------------------------------*/
Ayrton_L 5:0518cef07365 45
Ayrton_L 5:0518cef07365 46 #endif