Sets the mode of the aimer that appears when you scan a bar code. Values for Aimer Flashing are Flashing (optimize for decode), and Always Off.
Flashing (optimize for decode) means that the aimer turns off each time an image is captured. The aimer appears to flicker a little, but this setting increases decode speed.
Optimize for decode
Data Collection > Camera > Camera Settings > Optimized Imager Modes > Advanced > Aimer Flashing