Modem.isOpen

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Revision as of 13:34, 18 July 2013 by Cranium (Talk | contribs) (Changing int to number)

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Grid Redstone.png  Function modem.isOpen
Checks whether or not a certain channel is open.
Syntax modem.isOpen(number channel)
Returns nil
Part of ComputerCraft
API Modem

Examples

Grid paper.png  Example
Checks whether the computer is listening on this channel.
Code 
modem.isOpen(1)


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