qb45advr.hlp (
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ON COM(n) Statements QuickSCREEN
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ON COM(n) - Event trapping statement that specifies a subroutine to
branch to when characters are received at communications port n
Syntax
ON COM(n) GOSUB {linelabel | linenumber}
■ n, an integer expression, indicates one of the serial ports,
either 1 or 2
■ linelabel or linenumber is the first line of the event-handling
subroutine
See Also ◄COM(n) ON►