Symbol LS3408 Product Reference Guide - Miles Data Technologies

Scanner Emulation Interface 10 - 11Check For Decode LEDThe connected decoder typically asserts the Decode line to signal to the Scanner Emulation host that itsuccessfully decoded the transmitted bar code. Some decoders, however, do not assert the Decode signal. In thiscase, the scanner emits Transmit Error beeps to indicate that the bar code was not successfully transmitted. Scanthe Ignore Decode LED bar code below to disable the Transmit Error beeps.*Check For Decode LEDIgnore Decode LED