Detailed Description

Library test file, tests Text,graphics & functions.

Test 500 RGB color OK?
Test 501 scroll
Test 502 Rotate
Test 503 change modes test -> Invert, display on/off and Sleep.
Test 701 print out fonts 1-12
Test 702 defined 16-bit Colors, text
Test 703 print entire ASCII font 32 to 127, default font
Test 704 font invert + test character draw using draw functions
Test 705 print method all fonts
Test 706 Misc print class tests (string object, println invert, wrap, base nums etc)
Test 707 Misc draw functions (Invert, wrap)
Test 708 Vectors & std::array with print class
Test 901 pixels and lines
Test 902 rectangles
Test 903 Circle
Test 904 Triangles
Test 905 Polygons
Test 906 Dot Grid
Test 907 Quadrilateral
Test 908 Ellipse
Test 909 Draw Arc and draw simple arc