Radio Shack 4 Quick Reference

LIB
Displays
library
commands.
LIB
LINK
device
1
[TO]
device2
Links
two
logical
devices, :
LINK
#D0
*PR
LIST
Me
[(ASCII8,NUM,HEX,
TAB
=
number,
PRT,
LINE
=
number,
REC
=
number,
LRL
=
number)]
Lists
contents
of
a file
to
the
display
or printer
LIST
TESTFILE:0
LIST
MONITOR/CMD
(PRT)
LOAD
[(X)]
file
Loads
a
program
file
into
memory.
LOAD
STATUS/CMD
LOAD
(X)
PROGRAM/CIM
MEMDISK7DCT
SYSTEM
(DRIVE =
drive.DRIVER
=
"MEMDISK")
Adds
to
the
system
a
pseudo
floppy
drive
which
keeps
its
files
in
memory.
SYSTEM
(DRIUE=2»DRIUER="MEMDISK")
MEMORY
[(CLEAR
=
value,
HIGH
=
address,
LO
W
= address,
ADD
=
address,
WORD
=
word
BYTE =
byte, GO
=
address)]
Reserves
a
portion
of
memory,
sets
or
displays
current
HIGHS
and
LOW$,
modifies
a
memory
address,
or
jumps
to
a specified
memory
location.
MEMORY
MEMORY
<ADD =
X'E100'
,
WORD=X
'3E0A
'
)
PATCH
file
(patch
commands)
,
Changes
the
contents
of
a
disk
file.
PATCH
MONITOR/CMD
(X'E100'=C3
SB
00)
PATCH
file!
USING
Iile2
[(YANK,REMOVE)]
Makes
changes
contained
in
file2
to
filet
PATCH
BACKUP/CMDsB
USING
SPECIAL/FIX
PURGE
[file]:drive
[(QUERY=NO,MPW
=
"password"
INVSYS,
DATE =
"date")]
Deletes
files,
(fife
can
be
a partial
name.)
PURGE
:0
(MPW="SECRET")
PURGE
/BAS:1
(Q=N)
REMOVE
iile
[file]
...
Deletes
files
from
the
directory.
REMOVE
ALPHA/DAT
:0
BREAKER/DAT
:

Radio Shack 4 Specifications

General

Brand	Radio Shack
Model	4
Category	Remote Control
Number of Devices	4
Type	Universal Remote