Diff: TCPlistener.cpp

Revision:

36:aa6c6c177be2

Parent:

33:2d4a2bfd0cd6

Parent:

35:efdbfccf2678

Child:

37:4589f962697d

diff -r 381bcce15e3e -r aa6c6c177be2 TCPlistener.cpp
--- a/TCPlistener.cpp	Wed May 02 06:33:40 2018 +0000
+++ b/TCPlistener.cpp	Wed May 02 08:11:42 2018 +0000
@@ -1,5 +1,9 @@
 #include "TCPlistener.h"
 
+/**
+* Initialise with ip address of 192.168.0.253, a mask of 255.255.255.0 and a gateway of 192.168.0.254.
+* Starts a TCP server which will listen on port 4000.
+*/
 TCPlistener::TCPlistener(){
     char ip[]="192.168.0.253";
     char mask[]="255.255.255.0";
@@ -9,9 +13,15 @@
     server.bind(4000);
     server.listen();
     server.set_blocking(false,0);
-    arraySize=10;
+    //arraySize=10;
 }
 
+/**
+* Receives all packets sent to 192.168.0.253:4000. The receive is non blocking.
+* @param contents The location where the segment contents will be written, formatted as null terminated character array.
+* @param size The max size of the "contents" array.
+* @return True if a segment was received, false if no segment was received.
+*/
 bool TCPlistener::receiveSegment(char *contents,int size){
     printf("Maak een connectie.\r\n");
     TCPSocketConnection client;