3 built-in roku object and miscellaneous functions, Built-in string functions, Built-in arithmetic functions – BrightSign HD2000 BrightScript Reference Guide User Manual
Page 3: Reserved words
3
BUILT-IN ROKU OBJECT AND MISCELLANEOUS FUNCTIONS ...................22
WAIT
(
TIMEOUT
,
OBJECT
).............................................................................................................. 22
L
IST
D
IR
(
PATH
) ............................................................................................................................ 23
C
REATE
O
BJECT
(
STRING
) ............................................................................................................. 23
G
ET
I
NTERFACE
(
OBJECT
,
IFNAME
)................................................................................................. 23
O
BJ
F
UN
(
INTERFACE
,
NAME
,
PARAM
1,
…,
PARAM
N)....................................................................... 23
T
YPE
(
VARIABLE
) .......................................................................................................................... 23
SLEEP
(
MILLISECONDS
) ................................................................................................................. 23
BUILT-IN STRING FUNCTIONS ........................................................................24
ASC
(
STRING
) ............................................................................................................................. 24
CHR
(
EXPRESSION
)..................................................................................................................... 24
INSTR(
POSITION TO START
,
TEXT
-
TO
-
SEARCH
,
SUBSTRING
-
TO
-
FIND
)............................................. 24
LEFT
(
STRING
,
N
)........................................................................................................................ 24
LEN
(
STRING
) ............................................................................................................................. 24
MID
(
STRING
,
P
,
[
N
]) .................................................................................................................... 25
RIGHT
(
STRING
,
N
) ..................................................................................................................... 25
R
EAD
A
SCII
F
ILE
(
FILEPATH
) ........................................................................................................... 25
STR
(
EXPRESSION
) ..................................................................................................................... 25
STRING
(
N
,
"
CHARACTER
"
OR NUMBER
)....................................................................................... 25
VAL
(
STRING
).............................................................................................................................. 25
BUILT-IN ARITHMETIC FUNCTIONS................................................................27
ABS
(
X
) ...................................................................................................................................... 27
ATN
(
X
) ...................................................................................................................................... 27
COS
(
X
)...................................................................................................................................... 27
CSNG
(
X
) ................................................................................................................................... 27
EXP
(
X
) ...................................................................................................................................... 27
FIX
(
X
)........................................................................................................................................ 27
INT(
X
) ........................................................................................................................................ 27
LOG(
X
)....................................................................................................................................... 28
RANDOM .................................................................................................................................. 28
RND(
X
) ...................................................................................................................................... 28
SGN(
X
) ...................................................................................................................................... 28
SIN(
X
) ........................................................................................................................................ 28
SQR(
X
) ...................................................................................................................................... 28
TAN(
X
) ....................................................................................................................................... 28
ERL............................................................................................................................................ 28
ERR ........................................................................................................................................... 29
RESERVED WORDS .........................................................................................30