Wireless Modem

Uses
In order to place a modem, right click any side of the computer while holding it in your hand, and holding your set sneak button.

The important Lua codes to control a modem can be seen by typing the following command into the console or turtle: help rednet

The LUA codes are as follows:

For specifying side of networking rednet.open(side) rednet.close(side) rednet.isOpen(side)

For sending messages rednet.announce rednet.send( receiverID, message) -- Send to a specific computer rednet.broadcast( message ) -- Send to all computers

For receiving messages rednet.receive( timeout ) -- Returns: senderID, message [Note: You can also handle the "rednet_message" event to receive messages without calling receive, the arguments are the same as the receive return values.]