Add flip display left/right

[victorlysak]

Is it possible to flip the display also from left to right so that together with the flipDisplay() function the display would be seen correctly in the mirror, like for example head up display in a car's windscreen?
thank you

[jasonacox]

Hi @victorlysak - Interesting idea.

Yes, that should be fairly easy to do. It may be a nice feature to add. Similar to flipDisplay(), I would target adding the logic to TM1637TinyDisplay::writeBuffer() to handle the mapping. Unfortunately, I don't have time right now to work on it. If you or anyone else want to take a stab at it, feel free to submit a PR.