Difference between revisions of "Wireless Modem"
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== Description == | == Description == | ||
Revision as of 20:17, 25 February 2012
Description
Modems are blocks, which can be used to wirelessly transfer data between computers and turtle, using "rednet" commands. To place a modem on a side of your computer, sneak and then click right (sneak usually = left Shift key)!
you can turn the modem on and off by typing in lua: "rednet.open ( side )" - turn on, "rednet.close ( side )" - turn off
example details
place 2 computers (or turtles) and add to them the Modem (by placing on the side while being in sneaking mode - LShift)
type "lua" on both
then type "rednet.open (" side where's the modem ") on both
check that the modems are redlighted a bit = turned on
on the first one type "rednet.receive (60)" - 60 = time to listen in seconds, the computer will be frozen until receiving any message or runing out of time
on the second one type "rednet.broadcast ("hi all")" - "hi all" = message, returns "true"
and now you will see that "hi all" on the first one (the number is computerID, then the message)
for more help type "help rednet" or get it here: http://computercraft.info/wiki/index.php?title=REDNET
