.. _scroll:

scroll.py
=========

.. figure:: ../_static/scroll.jpg
    :align: center

    Test for hardware scrolling.

Smoothly scrolls all font characters up the screen.
Only works with fonts with heights that are even multiples of the screen height,
(i.e. 8 or 16 pixels high)

.. note:: This example requires the following modules:

  .. hlist::
    :columns: 3

    - `st7789py`
    - `tft_config`
    - `vga2_bold_16x16`

.. literalinclude:: ../../../examples/scroll.py
   :language: python
   :linenos:
   :lines: 1-