6 Commits

Author	SHA1	Message	Date
Gregory Nutt	4f6984d714	apps/graphics/ft80x: Add capabilitilies to send commands to the co-processor outside of the context of a display list. apps/examples/ft80x: Add another copressor example.. spinner animation.	2018-02-22 10:01:50 -06:00
Gregory Nutt	157da4f1ab	apps/graphics/ft80x: Add support for reading/writing multiple registers. Add interface to obtain the touchscreen transform matrix. apps/examples/ft80x: Add more co-processor demos.	2018-02-21 11:50:06 -06:00
Gregory Nutt	189996add6	apps/graphics/ft80x: Fix a few problems when debug output is enabled.	2018-02-21 06:56:29 -06:00
Gregory Nutt	ecfdf073fc	Squashed commit of the following: ... apps/graphics/ft80x: Replace polling logic with gentler signal logic when waitinf for the CMD FIFO to become empty. apps/examples/ft80x: Add first co-processor example. apps/graphics: Extend library to manage display lists either in display memory (RAM DL) or provided directly to th co-processor FIFO (RAM CMD). apps/examples/ft80x: Some minor clean-up. Trivial changes for coprocessor support.	2018-02-20 15:23:05 -06:00
Gregory Nutt	5dd5908d86	apps/graphics/ft80x: Add register access helpers.	2018-02-18 13:36:08 -06:00
Gregory Nutt	62d6843cb3	apps/graphics/ft80x: Add the beginning of FT80x support library. So far consists only of some display list helpers.	2018-02-18 10:12:53 -06:00