0 3600 360 9144 127 1524 1524 [BARCODE GENERATOR] Units of 'em' should not be mixed with other units; assuming 1 em = 1 pica. 700 [BARCODE GENERATOR] Units of 'ex' should not be mixed with other units; assuming 1 ex = 0.46 pica. 360 [BARCODE GENERATOR] Unknown unit '' should not be mixed with other units; assuming 1 = 1 mm.