Omron C200H-ASC11, Manual, Page: 141 / 301

132
List of BASIC Commands
Section 7-5
HEX$ HEX$ (numeric expression) Changes the decimal
value given by the
argument to a
hexadecimal character
string. Character
string 160
IF IF <numeric expression>
THEN[statement{:statement}
or <line number> or <label>]
GOTO <line number> or
<label> [ELSE[statement
{:statement} or <line
number> or <label>]} Selects an executable
statement or destination
based on the results of a
numeric expression. General 161
INKEY$ INKEY$ [#port number] Finds the characters that
have been newly
received by the reception
buffer of a specified port. Special 161
INPUT INPUT[;] [#port number,]
[“prompt”; ]
variable{,variable}
INPUT [#port number,]
[“prompt”,] variable
{,variable} Reads data separated by
carriage returns from the
reception buffer of a
specified port into a
specified variable. General 162
INPUT$ INPUT$ (number of
characters [,#port number]) Reads a string of
characters of a specified
number of characters
from reception buffer of
specified port. Special 163
INSTR INSTR ([search start
position,] <character
expression 1>, <character
expression 2>) Searches for character
expression 2 in character
expression 1, and obtains
the position of the first
character. Character
string 163
INT INT (numeric expression) Rounds down a decimal
fraction to the nearest
integer. Arithmetic
operation 164
INTRB INTRB Determines the line
number being executed
when an interrupt is
generated. Special 164
INTRR INTRR Determines the original
interrupt type in an
interrupt subroutine. Special 165
INTRS INTRS Determines the line
number that defined the
generated interrupt. Special 165
KEY ON/OFF/
STOP KEY [key number] ON or
KEY [key number] OFF
or
KEY [key number] STOP
Enables, disables or
stops a key input interrupt
(ON KEY). General 166
LEFT$ LEFT$ (<character
expression>, <character
number>) Finds the specified
number of characters
beginning from the
leftmost character of the
character string. Character
string 166
LEN LEN (character expression) Determines the number
of characters in a
character string. Character
string 166
LET [LET] <variable
name>=<expression> Assigns the value of an
expression to a variable
name. General 167
Command Syntax Details Command Statement Function Page