I would like to have a specific debug level to use within my drivers.
First one I use addDebugLevel() successfully;
I can check with isDebug() if Debug is active or not, good
But How could I check to know if a specific Debug level is active? like the new I create.

In my drivers I would like to be able to activate TTY Debug with the function "tty_set_debug(true)" but only if the Debug level I've created is (DBG_TTY) is active.
Something like :
//ctor
int DBG_TTY = addDebugLevel("TTY Verbose", "TTY");
....
::connect()
{
tty_set-debug(DBG_TTY);
....
How to do that? How to take the checkbox status?

Write your debug statements as usual, and if DBG_TTY is not active, then nothing is written for it. Same thing for WARNING, DEBUG..etc, I could be writng DBG_DEBUG but if it is not active, then nothing is displayed or logged to the file.

Thanks Jasem for your quick answer, but I wouldn't like write a statment but take a different action in my code, depend of the debug level. As in my example, I would set the tty_set-debug actif or not fron the user selection.
Kind regards.