updated

main.lua

@@ -35,6 +35,9 @@ local function runDisplay()
     monitor.setTextScale(1)
     while true do
         monitor.setCursorPos(1, 0)
+        setNewLine()
+        monitor.setBackgroundColor(colors.blue)
+        monitor.write("Reactor Readings:")
         local drivers = {
             { Label = "Status", driver = statusDriver},
             { Label = "Temperature", driver = tempDriver },