Frames
  -----------------------------------------------------------------
  | ### | x | Frame name               | Connected output         |
  -----------------------------------------------------------------
  |   1 |   | Frame 1                  | Output 13                |
  |   2 | L | Frame 2                  | Output 14                |
  |   3 | O | Frame 3                  | Output 15                |
  |   4 |   | Frame 4                  |                          |
  |   5 |   | Frame 5                  |                          |
  |   6 |   | Frame 6                  |                          |
  |   7 |   | Frame 7                  |                          |
  |   8 |   | Frame 8                  |                          |
  -----------------------------------------------------------------