--- trunk/docs/network-interface.txt	2007/05/28 14:41:33	110
+++ trunk/docs/network-interface.txt	2007/05/28 15:00:55	111
@@ -1,5 +1,5 @@
 void network_send_hello( unsigned char termid );  //create socket and send hello frame
-void network_send_scan_frame( unsigned char antal, unsigned char buflen); //sender buflen antal tegn fra global_network_char
+void network_send_scan_frame( unsigned char antal, unsigned char buflen ); //sender buflen antal tegn fra global_network_char
 void network_send_calc_total( void ); //send calc_total frame
 void network_send_cash_payed( int amount );
 void network_send_cancel_last( void );
@@ -12,4 +12,9 @@
 bool network_read_acknowledge( void ); //return the acknowledge field from the last recieved frame
 
 void network_read_int(); // putter en int i global_network_int variablen;
-int network_read_char(); // putter x chars i global_network_char og returnerer x
\ No newline at end of file
+int network_read_char(); // putter x chars i global_network_char og returnerer x
+
+/////
+global_network_char
+global_network_charlen; // 
+global_network_amount; // indeholder beløb
\ No newline at end of file