Author: D. Lloyd Rice, University of California at Los Angeles, Los Angeles, California

This modification of OS/12 provides scope display of the user interaction for both monitor and command decoder lines. Teletype echo may be turned on or off by control characters. The scope routines are swapped out so they are invisible to all programs, making the system functionally identical to OS/12.

Minimum Hardware: 8K PDP-12 with mass storage device

Source Language: PAL-8

Catalog: July 1974