System Level Programming of the Preston Scientific Analog to Digital Converter on the LSI-11/23 Bus,
WESTON OBSERVATORY MA
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This report describes the software interface of the Preston Scientific GMAD-4A Analog to Digital Converter with Digital Equipment Corporations LSI-1123 host computer. Digitals DRVII-B is used to provide communication between AD converter and the host. Tested program examples are written in Macro-II Version 5.03b Assembly on the RT-II Version 5.2 operating system. Detailed program comments allow the high level language programmer to understand the sequence of steps necessary for data acquisition on the Preston Scientific AD converter. Keywords LSI-II Interface GMAD-4A AD Converter System Level Programming Preston Scientific GMAD-4A Vibro-Acoustic Measurements and Geokinetic Measurements.
- Computer Programming and Software