Hi
 
I have an application for an MT2070.
 
I can use the User Preferences & Miscellaneous Scanner Options to select Hand-held trigger mode in Presentation, but when I launch my application it seems to have lost all configuration and I enable the reader, but nothing happens. It doesn't detect a bar code in its field of view.
I need to enable "Proximity reading" by program and I don't know how to do it.
 
 
Any help would be appreciated
 
Thanks in advance.