An inexpensive interface is described that performs direct transfer of digitized data from the digital audio processor and video cassette recorder based data acquisition system designed by Bezanilla (1985, Biophys. J., 47:437-441) to an IBM PC/XT microcomputer. The FORTRAN callable software that drives this interface is capable of controlling the video cassette recorder and starting data collection immediately after recognition of a segment of previously collected data. This permits piecewise analysis of long intervals of data that would otherwise exceed the memory capability of the microcomputer.
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机译:描述了一种廉价的接口,该接口将数字化数据从由Bezanilla(1985,Biophys。J.,47:437-441)设计的基于数字音频处理器和盒式磁带录像机的数据采集系统直接传输到IBM PC / XT微型计算机。驱动此接口的FORTRAN可调用软件能够控制盒式录像机,并在识别出一部分先前收集的数据后立即开始数据收集。这允许分段分析较长的数据间隔,否则将超出微型计算机的存储能力。
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