Radio Shack 26-1145 - Page 11

Checkout
1 . Set the
RS-232-C Sense Switches (listed
in Table 3 on
Page
13)
for
the desired Baud Rate, Parity, etc.,
as
shown in the
following
example;
Switch
S8
S7
S6
S5
S4 S3 S2 SI
Baud Rate
=
300
CLOSED
CLOSED OPEN
One stop bit and
parity enabled
CLOSED CLOSED
Word length
=
7 bits
of data plus one
parity bit
CLOSED OPEN
Even
parity
OPEN
Also, set TERM/COMM Switch to TERM
(assuming
you
are
connecting to a Modem).
2. Load the cassette
tape
via
the Level 11
BASIC "System" command
using "TERM" as the
label. Type
a slash
symbol
(/)
and press
13^13;!
to activate
the program
(which
is located at 5000-Hex).
3. Correct activation
of the TERM
tape
will be indicated
by a clear-
ing of the Video Display
Screen; the
cursor
will
be
at the upper
left corner of
the Video
Display screen.
Note:
If you
connect
together
pins 2 and 3 of the
25-pin connector
tCDB-25)
on
the
RS-232-C
cable]
,
the
keyboard
output will be
"echoed"
back to the Video Display
Screen,
indicating
correct
operation
of the Interface
and TERM
program.
4. Replace
the
Expansion
Door.