Four user LEDs: LD3 (red), LD4 (orange), LD5 (green) and LD6 (blue).High brightness LED dimming with buck converter.External application power supply: 3 V and 5 V.Board power supply: through USB bus or from an external 5 V supply voltage.USB ST-LINK with re-enumeration capability and three different interfaces:.On-board ST-LINK/V2-1 with selection mode switch to use the kit as a standalone ST-LINK/V2-1 (with SWD connector for programming and debugging).STM32F334C8T6 microcontroller featuring 64 KB of Flash memory, 16 KB RAM in an LQFP48 package.Please note that the file name extension is picked by the Enhanced property to the export filter. To use this filter outside of the preview, you have to render the report The WMF filter takes the pages rendered to the preview and saves each page as a metafile. The other export filters render the report using the filter. The WMF export filter works differently than the other filters. The same code may in princple be used with any filter except WMF. Tmplist.SaveToFile(‘pdf from stream.pdf’) omitting the file name means the report is streamed ( aExpFilt ) ĪPDF := TQRPDFDocumentFilter.Create(‘report.pdf’) [Note that the document filter is not the corresponding component on the tool palette. The principle is the same for all the document filters. This defaults to ‘QRP’ except in QR5 where the default export fromat may be set using the ‘PreviewDefaultSaveType’ option of the report. If an export component is placed on the report form, the corresponding option will be added to the save file dialog. Other (text only) filters in unit QRExport.pas.Įxporting may be performed from the standard preview using the ‘Save’ button. TQRXMLSDocumentFilter -> XML ( unit QRXMLSFilt.pas).TQRHTMLDocumentFilter -> HTML ( unit QRWebFilt.pas).TQRPDFDocumentFilter -> HTML ( unit QRPDFFilt.pas).The advice here is applicable to all profesional versions later that QR3.62, unless otherwise indicated.
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