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RM4SCCRoyal Mail 4 State Customer Code (UK)
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For a total of 25 supported Barcodes, version 8 has added two new Barcodes; MSI Barcode (also known as Modified Plessey) and RM4SCC Barcode (used by Royal Mail).
Barcode reader SDK : In addition to Code 39, UPC, PDF417, QR Code, DataMatrix and the rest of DotImage's 1D and 2D barcodes, DotImage now supports AustraliaPost, OneCode/Intelligent Mail, Planet and RM4SCC with a new managed code engine.