VAL
.......................................
222
WAIT
.....................................
223
WIDTH
..................................
224
Printer
Commands
LFILES
..................................
164
LLIST
....................................
169
LPRINT
.................................
176
Disk
Commands
CHAIN
..................................
110
CLOSE
.................................
113
COpy
...................................
115
DSKF
....................................
126
EOF
......................................
128
FILES
....................................
133
INIT
.......................................
148
INPUT$
.................................
153
INPUT#
.................................
156
KILL
......................................
160
LFILES
..................................
164
LOAD
....................................
170
LOAD?
..................................
171
LOC
......................................
172
LOF
.......................................
175
MERGE
................................
178
NAME
...................................
180
OPEN
...................................
187
PRINT#
.................................
198
SAVE
....................................
212
SET
.......................................
213
Cassette
Tape
Recorder
Commands
CHAIN
..................................
110
CLOSE
.................................
113
COpy
...................................
115
EOF
......................................
128
INPUT$
.................................
153
INPUT#
.................................
156
LOAD
....................................
170
LOAD?
..................................
171
MERGE
................................
178
238
OPEN
...................................
187
PRINT#
................................
198
SAVE
....................................
212
4-pin I/O
Commands
CHAIN
..................................
110
CLOSE
.................................
113
COPY
...................................
115
EOF
......................................
128
INPUT$
................................
153
INPUT#
................................
156
LOAD
...................................
170
LOAD?
.................................
171
MERGE
................................
178
OPEN
...................................
187
PRINT#
................................
198
SAVE
....................................
212
Serial
110
Commands
CHAIN
..................................
110
CLOSE
.................................
113
COpy
...................................
115
EOF
......................................
128
INPUT$
................................
153
INPUT#
................................
156
LOAD
...................................
170
LOAD?
.................................
171
LOC
......................................
172
LOF
......................................
175
MERGE
................................
178
OPEN
...................................
187
OPEN$
.................................
190
PRINT#
................................
198
SAVE
....................................
212
r
I
A
AER
mode
7,
68
All
reset
232
Answer, last
19
Array variables
35
B
BASIC
commands
48
concepts
and
terms
31
mode
7
operation
9
statements
47
Battery replacement
231
C
Calculations
double-precision
19
errors 29
length
21
ranges
99
regression
83
scientific 22
serial
17
single-precision
19
statistical
76,
82
Care of Card
236
Character codes
229
Constants, string
31
Conversions
angleltime
91,
92
hexadecimaVdecimal
25,
93
polar/rectangular
24
Correcting expressions
71
o
Data files
40,
57
DBL indicator
8,
19
INDEX
Debugging
62
DEFDBL
19
DEFSNG
19
DEG
indicator
8
Degree
22,
88
Deleting expressions
71
Device
name
41
Direct command
49
Direct input
28
Direct calculation
26
Double-precision
19
Double-precision mode
19
Double-precision variables
37
E
Entry
recall
12
Error messages
74, 226
Errors
29
Expressions
43
AER
mode
68
deleting
71
executing
73
logical
45
registering
69
relational
26,
44
string
43
title
69
Extensions,
of
file names
41
F
Filenames
41
File numbers
42
Files
data
40,57
program
40
Fixed variables
34