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Brandi MartinezAug 10, 2025
What to do if Datalogic DSM0400 Barcode Reader LED is on but barcode doesn't decode?
- TTaylor LawrenceAug 11, 2025
If the LED is on, but your Datalogic Barcode Reader isn't decoding barcodes, there could be a few reasons. First, the reader might not be programmed to read that specific type of barcode; make sure it is. Second, the barcode label itself might be damaged or unreadable; inspect the label or try a different barcode. Finally, the distance between the reader and the barcode could be off; try moving the reader closer or further away.