Chapter 10
Special Features of
the Radix Printer
In the previous chapters we have learned about several
groups of control codes. In this chapter we will look at more con-
trol codes. These codes don't fit neatly into any of the groupings
that we have studied, but they add a lot of capability to Radix. So
here goes.
Commands covered in this chapter include:
l
Bell
l
Master reset
l
Unidirectional printing
l
Eighth bit control
l
Block graphics