- 121 - © 2018 unitech Electronics Co., Ltd. All rights reserved.unitech is a registered trademark of unitech Electronics Co., Ltd.MS282 User’s Manual3.18 Macro PDF FeaturesMacro PDF is a special feature for concatenating multiple PDF symbols intoone file. The engine can decode symbols encoded with this feature, and canstore more than 64 Kb of decoded data from up to 50 MacroPDF symbols.CAUTION! When printing, keep each Macro PDF sequence separate, as each sequence hasunique identifiers. Do not mix bar codes from several Macro PDF sequences,even if they encode the same data. When scanning a Macro PDF sequence, scanthe entire sequence without interruption. When scanning a mixed sequence, twolong low beeps (low / low) indicate an inconsistent file ID or inconsistentsymbology error.3.18.1 Flush Macro BufferScan the following bar code to flush the buffer of all decoded Macro PDFdata stored to that point, transmit it to the host device, and abort fromMacro PDF mode.3.18.2 Flush Macro BufferScan the following bar code to clear all currently-stored Macro PDF data inthe buffer without transmission and abort from Macro PDF mode.Flush Macro PDF BufferAbort Macro PDF Entry
