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mikroC - C Compiler for Microchip PIC microcontrollers
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Eth_Get_Hdr_Chksum
Prototype
void Eth_Get_Hdr_Chksum(void);
Description
Loads and returns the header checksum of the received IP packet.
Requires
The card (NIC) must be properly initialized. See Eth_Init. Also, a proper sequence of
calls must be obeyed (see the Ip_Event function in the supplied Ethernet example).
Example
Eth_Get_Hdr_Chksum();
Eth_Get_Source_Ip_Address
Prototype
void Eth_Get_Source_Ip_Address(void);
Description
Loads and returns the IP address of the sender of the received IP packet.
Requires
The card (NIC) must be properly initialized. See Eth_Init. Also, a proper sequence of
calls must be obeyed (see the Ip_Event function in the supplied Ethernet example).
Example
Eth_Get_Source_Ip_Address();
Eth_Get_Dest_Ip_Address
Prototype
void Eth_Get_Dest_Ip_Address(void);
Description
Loads the IP address of the received IP packet for which the packet is designated.
Requires
The card (NIC) must be properly initialized. See Eth_Init. Also, a proper sequence of
calls must be obeyed (see the Ip_Event function in the supplied Ethernet example).
Example
Eth_Get_Dest_Ip_Address();
page
178
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