110595     HP.SYS: Hewlett Packard 7470A Plotter Handler  Version:
V5.0, October 1982
 
Submitted by: Keith W. Hadley, University of Toronto, Toronto, Canada
 
Operating System: MINC, RT-11 V4.0  Source Language: MACRO-11  Memory
Required: 402 decimal words  Hardware Required: Hewlett Packard 7470A
graphics plotter  Keywords: Device Handlers, Hewlett Packard,
MINC/RT-11 Software, Plotting
 
Abstract: HP.SYS is a Hewlett Packard 7470A plotter handler to be
used in an RS-232 environment with XON-XOFF handshaking
protocol. We have implemented it on our MINC RT-11
system. HP.SYS is a read/write handler and it is useful
for digitizing or communicating with the plotter. Since
most smart laboratory devices use XON-XOFF protocol,
this handler might be easily modified for such devices.
 
Media (Service Charge Code): Write-Up (AA), One RX01 Diskette (KA)
Format: RT-11, 600' Magnetic Tape (MA)  Format: RT-11