Difference between revisions of "Modem.isOpen"
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MKlegoman357 (Talk | contribs) m (Fixed variable types, expanded the example) |
Bomb Bloke (Talk | contribs) m |
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print("The computer is not listening on channel 5.") | print("The computer is not listening on channel 5.") | ||
end</pre> | end</pre> | ||
| − | |output= | + | |output=Whether or not channel 5 is open. |
}} | }} | ||
}} | }} | ||
[[Category:API_Functions]] | [[Category:API_Functions]] | ||
Revision as of 14:24, 8 April 2014
 Function modem.isOpen | |
| Checks whether or not a certain channel is open. | |
| Syntax | modem.isOpen(number channel) |
| Returns | boolean is channel open? |
| Part of | ComputerCraft |
| API | Modem |
Examples
 Example | |
| Checks whether the computer is listening on channel 5. | |
| Code |
if modem.isOpen(5) then
print("The computer is listening on channel 5.")
else
print("The computer is not listening on channel 5.")
end
|
| Output | Whether or not channel 5 is open. |
