Commodore 128D - Page 446

Strings, 3-13, 3-24
STR$ function, 4-23, 18-20
SUB, 12-8
SUBMIT, 14-5
Subroutine, 4-17
Subscripts, 4-13
Subtraction, 3-20
Sustain, 7-3, 7-13
SWAP. 17-80
Sweep, 7-5
Syntax, 3-3
Syntax error, 3-6
Synthesizer, 7-3, 7-17
SYM, 12-8
SYS, 12-8, 17-80
System prompt, 11 -8
T
Tab key, 5-9
TAB function, 18-20
TAB stops, 5-16
TANgent function, 18-21
TEMPO, 7-15, 17-80
Terminating CP/M , 14-8
THEN, 4-3, 17-39
Timbre, 12-11
Time delay, 4-6
TI/TI$ variables, 19-4
TO, 6-10, 17-31
Track, 3-27
Transient Utility commands, 11 -9.
14-3, 14-5
TRAP, 5-11, 17-81
Triangle waveform, 12-12
Trigometric functions, G-1
TRON/TROFF, 5-13, 17-82
TYPE, 14-4, 14-5
Typing rules, 3-11
u
UNTIL statement, 5-3, 17-24
Up arrow (J1) key, 3-21
Upper case/graphic set, 3-5, 9-3
Upper/Lower case set, 3-5, 9-3
USER, 12-5, 14-4
User Number, 12-5
User port, C-6
USR function, 18-21
V
VALue function, 4-23, 18-22
Variables, 3-23, 4-13, 19-3
VERIFY command, 3-31, 10-5,
17-82
VIC chip, 6-3
Video ports, C-5
Voice, 7-3
VOIume, 7-5, 7-13, 17-83
w
WAIT command, 17-84
Waveform, 7-3, 7-12, 7-14
WHILE statement, 5-4, 17-24
WIDTH, 17-85
Wildcard, 12-6
WINDOW command, 5-14, 17-85
Windowing, 5-14
x
XOR, 18-22
z
Z80 Microprocessor, 11 -3