110721     KW11-C Subroutines  Version: V2.0, December 1983
 
Submitted by: Dietrich Fuessel
 
Operating System: RSX-11M  Source Language: MACRO-11  Memory Required:
500 Bytes  Hardware Required: KW11-C Calendar Clock  Keywords:
Calendars, Clock
 
Abstract: The KW11-C is a calendar clock with battery back-up. A
special protocol to set and to read the clock provides a
secure operation. The two subroutines implement the
protocol. They are independent of the operating system
used.
 
As an example to use the subroutines two RSX-11M tasks
are included. One task reads the current date and time
from the operating system and sets the clock. The other
task corrects date and time of the operating system
according to that of the clock if there is a difference.
 
Media (Service Charge Code): One RX01 Diskette (KA)  Format: RT-11,
600' Magnetic Tape (MA)  Format: DOS-11