
RPBASIC-52 PROGRAMMING GUIDE
2-17
CLEAR TICK
CLEAR KEYPAD
Syntax: CLEAR TICK(timer)
Where: timer = 0 to 3
CLEAR KEYPAD
Function: Resets specified tick timer or c lears keypad b uffer.
Mode: Command, Run
Use: CLEAR TICK(1)
DIFFERENCES FRO M BASIC-52
The TICK function replaced TIME as a process clock. See TICK function for more information. KEYPAD
has no equivalent function in BASIC-52.
DESCRIPTION
There are four independent tick timers that can be cleared independently of each other. This statement resets
any one of the four tick timers to 0.
CLEAR K EYPA D clears the keypad buffer.
RELATED
TICK, KEYPAD
ERRORS
BAD SYNTAX Any parameters left out
BAD ARGUMENT When timer > 3 or negative
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