Microscan MS4Manufacturer: Microscan
The Microscan MS4 is the ultra-compact high performance barcode imager. Its small form allows flexible positioning in tight spaces. The MS4 has an extremely wide field of view and reads linear codes or 2D symbols as close as 1” (25 mm).
string trigger()Turns the barcode reading on. If the barcode can not be read correctly the “NOREAD” string is returned.
Returns:Barcode scanned, or “NOREAD” string.