ABL electronic PIC Microcontrollers PIC16 - Manual (Page 189)

MikroElektronika: Development tools - Books - Compilers
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page
mikroC - C Compiler for Microchip PIC microcontrollers
mikroC
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Prototype
void Eth_Set_Udp_Port(unsigned udp_port);
Description Sets up the default UDP port, which will handle user requests. The user can decide,
upon receiving the UDP packet, which port was this packet sent to, and whether it will
be handled or rejected.
Requires As specified for the entire library.
Example Eth_Set_Udp_Port(10001);
Eth_Set_Udp_Port
Prototype unsigned short Eth_Get_Udp_Port(void);
Returns Returns the UDP port (socket) number that is set for the PIC’s Ethernet card.
Description The function returns the UDP port (socket) number that is set for the PIC's Ethernet
card. After the UDP port is set at the beginning of the session (
Eth_Set_Udp_Port
), its
number is later used to test whether the received UDP packet is targeted at the port we
are using.
Requires The network card must be properly initialized (see
Eth_Init
), and the UDP port
propely set (see
Eth_Set_Udp_Port
). This library currently supports working with
only one UDP port (socket) at a time.
Example if (udp_dest_port == Eth_Get_Udp_Port()) {
... // Respond to action
}
Eth_Get_Udp_Port