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@CHIP-RTOS C Library V2.06 - TCP/IP API


PPP_Client_Open_IPv6

Open a PPP connection with IPv6 address configuration.

int PPP_Client_Open_IPv6 ( PPPClient_Init_IPv6 far *ptr,
                           int *error );

Parameters

ptr

Pointer to a PPPClient_Init_IPv6 type data structure (declared in tcpipapi.h)

error

Output parameter:  Failure code, 0 on success.

Return Value

0 = success
Non-zero = Failure (see error output parameter)

Comments

IPv6 address configuration is done by an auto negotiation process.   At connection time the peers negotiate an Interface-ID for the PPP device and auto configure their link-local scope addresses.   After sucessful return of this function the PPPClieipAddrStr and PPPClieRemipAddrStr members of the PPPClient_Init_IPv6 data structure are filled with the negotiated IPv6 addresses.

On success, the structure at ptr contains the needed IP data for further TCP/IP socket communication.

Refer to the PPP6CLIE.C example for how to use this API.   Also refer to PPPClient_Init_IPv6 data structure documentation.

Note: Only one PPP client connection can be opened at a time!!

See Also

RTOS API

This library function invokes a RTOS software interrupt. Refer to this RTOS API function's documentation for more details.

Supported since or modified in @CHIP-RTOS version

    SC12SC13SC11SC1x3
    n/an/an/aV0.90

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