TxT1E1Open

Opens the T1/E1 manager on the specified TX board.

Prototype

S16 TxT1E1Open ( TXBOARD_T board, U16 swint)

Argument

Description

board

TX board number.

swint

Not used.


Return values

Return value

Description

T1E1_BAD_BOARD

Invalid board number.

T1E1_NO_DRIVER

TX driver not found.

T1E1_OPEN_FAIL

Attempt to open the T1/E1 manager failed.


Details

TxT1E1Open returns the specified TX board handle to be used in subsequent T1/E1 function requests. This function must be called before any other T1/E1 functions are called for a particular board.