Commodore Plus 4 - Page 228

INSTR (unction 158-159, 170
INT
function 66-67, 159, 170
Integer variables 64, 164
J
Joy sticks 5, 12, 159, 170
K
Key command 31, 123, 170
Key redefining 30-31
Keyboard
color keys 27
cursor keys 25-26
graphic keys 28-31
help key 30-32
programmable (unction keys
30-31
special keys 24, 29
LeftS function 162, 170
LET statement 142, 170
LIST statement 30-31, 48-49,
124, 170
Loading
cartridges 35
cassettes 36
diskettes 38-39, 121
DLOAD command 30-31,
38-39, 121. 169
LOAD command 124-125, 170
LOCATE
statement 142, 170
Loops
DO... LOOP... WHILE/UNTIL
78. 135-136
GOSUB80, 139
GOTO 47, 76-77, 139
FOR... TO... STEP 77-78,
136-137
_
_
IF...THEN...ELSE79,
140-141, 170
ON...GOSUB/GOTO143.
170
Luminance 90
M
Machine Language Monitor
184-192' r
Mathematical (unctions 59-67,
158-162.203
Mathematical operators 59
Memory maps 199-202
MIDS function 16°, 170
Modems 214
Modes
flash 27
graphics 84-89
insert 28-29
multi-color 102-103
reverse 45-46
uppercase/graphic 28, 84-86
upper/lowercase mode 28.
84-86
MONITOR 142, 170
Monitor
connecting to computer 13-16
machine language 184-192
Multi-Color graphics 102-103
Music
duration of notes 107
SOUND statement 106,
204-205
voices 106-107
volume 105, 156, 171
N -
NEW command 51, 126. 170
NEXT statement 77-78, 143, 170 —
Numbers
calculating 61-67, 72-73, 203 __
219