is_signature_file_exist
Description
Checks to see if an signature file is available.
Syntax
Boolean is_signature_file_exist
Read
Gets current availability of signature file.
Example
bool sgnAvail;
sgnAvail = dsm.is_signature_file_exist;
Write
Read-Only
Notes
You should use the either the signature_ini or the signature_ini_dir methods to initialize the signature file before using this property. The file name should match with the Series Number of the board connected to the computer.