docs/library/lcd160cr: Add link to framebuf page.

2017-02-27 17:17:45 +11:00 · 2017-02-27 17:17:45 +11:00 · 2646b9e022
parent f9d18d96b7
commit 2646b9e022
1 changed files with 4 additions and 0 deletions
--- a/docs/library/lcd160cr.rst
+++ b/docs/library/lcd160cr.rst
@ -304,6 +304,10 @@ Advanced commands
    the 16-bit RGB values for the pixels, and they will be written to the area
    specified by :meth:`LCD160CR.set_spi_win`, starting from the top-left corner.

+    The `framebuf <framebuf.html>`_ module can be used to construct frame buffers
+    and provides drawing primitives. Using a frame buffer will improve 
+    performance of animations when compared to drawing directly to the screen.
+
 .. method:: LCD160CR.set_scroll(on)

    Turn scrolling on or off.  This controls globally whether any window regions will