SAA5050 reverse-engineering links

diff --git a/NOTES b/NOTES
index 7ab098f74d88054ef1f587967c5067c8d4c60187..3cb2f3bc3b664cf2eaf977da5f9be1decc141b0d 100644 (file)
--- a/NOTES
+++ b/NOTES
@@ -17,6 +17,12 @@ Based on a 6x10 grid of pixels:
 Mosaic characters are not smoothed, and smoothing also doesn't apply
 between mosaic characters and adjacent alphanumeric characters.
 
+Reverse engineering
+===================
+
+https://stardot.org.uk/forums/viewtopic.php?t=21608
+https://github.com/lanceewing/saa5050/
+
 Character sets
 ==============