Dialogic 6.2 Manuale Utente

Bfv API Debug Mode

November 2009

92

Some components of the Bfv API have their own unique debug 

functions to produce debug information relevant only to that 

component. The output from these functions is combined to provide a 

unified debug output if desired. 

The following table lists the component, function name and 

reference:

By calling one of the DebugModeSet functions with an appropriate 

value, the application can cause the Bfv API to print various status 

and debugging information to the standard output. This output 

includes commands sent and received and state information. The 

application can change the debug mode output function to redirect 

the output to a file or nonstandard display by calling one of the 

DebugFuncSet functions. 

The time-stamped output of the Bfv API debug mode is generated 

until another call to one of the DebugModeSet functions disables it.

BfvDataFSK is issued at any point during the execution of an 

application to monitor the T.30 protocol procedure and to retrieve 

FSK data. Issuing BfvDataFSK and reviewing the FSK data after 

each function call is very useful as a debugging tool. See Volume 

4,Fax Processing, Bfv API Reference Manual for detailed information 

on BfvDataFSK. 

Bfv debugging and 

error handling 

BfvDebugModeSet, 

BfvDebugModeSetAdv, 

Volume 1

Audio Conferencing BfvConferenceDebugModeSet, 

Volume 3