Todo List

File examples/ili9341/demos/main.cpp

Improve test 402 Julia Set demo speed performance

File GC9A01_TFT_LCD_RDL.hpp

1. Investigate brightness mode, not working?
2. Investigate idle mode on , some lines on screen missing?

File HT16K33plus_Model1_RDL.hpp

1. hexadecimal string & number function,
2. keyscan,
3. leading zeros option to float and string function.