-- set up monitor
attachedMonitor = peripheral.wrap("right")
attachedMonitor.setBackgroundColor(colors.black)
attachedMonitor.setTextColor(colors.white)
attachedMonitor.setTextScale(.5)
attachedMonitor.clear()

-- Display the button
attachedMonitor.setBackgroundColor(colors.blue)
attachedMonitor.setCursorPos(3,2)
attachedMonitor.write(string.rep(" ",10)) -- 10 spaces
attachedMonitor.setCursorPos(3,3)
attachedMonitor.write(string.rep(" ",10)) -- 10 spaces
attachedMonitor.setCursorPos(3,4)
attachedMonitor.write(string.rep(" ",10)) -- 10 spaces
attachedMonitor.setCursorPos(3,5)
attachedMonitor.write(string.rep(" ",10)) -- 10 spaces


--Display the label
attachedMonitor.setTextColor (colors.white)
attachedMonitor.setCursorPos(3+2,2) -- remember 2 columns more for centering here
attachedMonitor.write("Button")

-- reset to original text/background colors
attachedMonitor.setBackgroundColor(colors.black)
attachedMonitor.setTextColor(colors.white)

-- sleep and then let's do it again with our "pressed" colors.
sleep(3)

--attachedMonitor.setBackgroundColor(colors.red)
--attachedMonitor.setCursorPos(3,2)
--attachedMonitor.write(string.rep(" ",10))
--attachedMonitor.setTextColor(colors.yellow)
--attachedMonitor.setCursorPos(5,2)
--attachedMonitor.write("Button")

-- reset to original text/background colors
attachedMonitor.setBackgroundColor(colors.black)
attachedMonitor.setTextColor(colors.white)

-- indicate done
attachedMonitor.setCursorPos(1,5)
attachedMonitor.write("Done.")