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-- this program will loop forever once triggered
 
while true do  -- this starts the infinite loop
    redstone.setOutput("top", true) -- this sends a redstone signal out the bottom of the computer
    sleep(1) -- this tells it to wait 1 second
    redstone.setOutput("top", false) -- this tells it to stop the redstone output
    sleep(5) -- this tells it to wait 5 seconds
    rednet.open("left") -- activates the wireless modem
    rednet.send(36, "asdf") -- where 36 is the particular computer id, and asdf is the message content
    sleep(10)
end -- not sure how this works but its necessary for it to loop successfully