Scanner's bell status. 0x0508 ∙ 1288

IG_ISIS_TAG_BELL lets an application determine whether or not a scanner has an audible alert device. (Read-only.)

Type:

IG_ISIS_TAG_TYPE_SHORT

Drivers:

All scanner drivers.

Values:

IG_ISIS_TAG_BELL returns 1 if the scanner has an audible device; 0 otherwise. Note that you cannot use any toolkit functions to activate the alert device; you can only determine whether or not one exists.