local data = {}
for k, v in pairs( rs.getSides() ) do
  data[ v ] = {}
end

for i = 1, 60 do
  for side, tbl in pairs( data ) do
    tbl[ i ] = rs.getAnalogInput( side )
  end
  sleep( 1 )
end

--#wohoo, we've got the data!  Now to graph it...

local cSides = {
  right = colors.green,
  left = colors.yellow,
  top = colors.blue,
  bottom = colors.red,
  front = colors.purple,
  back = colors.white,
}

local mon = peripheral.find( "monitor", function( name, handle ) return handle.isColor() end )
if not mon then
  error( "No advanced monitors found!", 0 )
end

mon.setBackgroundColor( colors.black )
mon.clear()
for side, tbl in pairs( data ) do
  mon.setBackgroundColor( cSides[ side ] )
  for i = 1, 60 do
    mon.setCursorPos( i, data[ i ] )
    mon.write( " " )
  end
end