Rohde & Schwarz, Munich, Germany
designed and developed a Graphic User Interface (GUI) for
a RF Spectrum Monitor instrument. Written in 'C' and
Intel 80186 assembler, the
microprocessor also used VRTX for real-time event management.
instrument allowed the user an option to run a version of
MS-DOS. Device drivers for ASCII and ANSI keystrokes and escape
sequences were also developed. Testing and debugging was carried
out with the VRTX in-target tools, and an Intel I2ICE.