Commit Graph

9 Commits

Author SHA1 Message Date
David B. Kinder
6d912bf035 doc: add missing cfb API
As mentioned in issue #12265, this API wasn't included in the generated
API docs because a doxygengroup directive was missing.

Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
2019-01-03 12:38:28 -05:00
Diego Sueiro
72981ea31a subsys/fb/cfb: Introduce cfb_get_numof_fonts function
Adds the cfb_get_numof_fonts function to get the number of
available fonts

Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
2018-12-07 10:21:02 -05:00
Diego Sueiro
0ab9c46d86 subsys/fb/cfb: Introduce cfb_framebuffer_invert function
Adds the cfb_framebuffer_invert function to invert Pixels in the
Character Framebuffer

Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
2018-12-07 10:21:02 -05:00
Anas Nashif
64aecd044f Revert "subsys/fb/cfb: Introduce cfb_framebuffer_invert function"
This reverts commit b6528469df.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-12-06 11:39:44 -05:00
Anas Nashif
f8625ced84 Revert "subsys/fb/cfb: Introduce cfb_get_numof_fonts function"
This reverts commit c2c293a3e0.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-12-06 11:39:44 -05:00
Diego Sueiro
c2c293a3e0 subsys/fb/cfb: Introduce cfb_get_numof_fonts function
Adds the cfb_get_numof_fonts function to get the number of
available fonts

Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
2018-12-06 09:55:15 -05:00
Diego Sueiro
b6528469df subsys/fb/cfb: Introduce cfb_framebuffer_invert function
Adds the cfb_framebuffer_invert function to invert Pixels in the
Character Framebuffer

Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
2018-12-06 09:55:15 -05:00
David B. Kinder
402ea4969f doc: fix misspellings in doxygen comments
Scan and fix misspellings in header files in /include missed during
regular reviews.

Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
2018-11-02 17:58:29 -04:00
Johann Fischer
f531e0d62e subsys: add monochrome character framebuffer
Add monochrome character framebuffer for monochrome
graphic dot matrix displays and electrophoretic displays.

These displays are mostly monochrome and can only display
black and some other color, for example white. Typically,
a byte controls 8 pixels, arranged vertically or horizontally
depending on the controller or settings.
The API is not suitable to display graphics, the purpose is
to display text or symbols. It is possible to use several fonts.
A font can also consist of graphic symbols only and thus,
for example, enable the realization of a menu.

Signed-off-by: Johann Fischer <j.fischer@phytec.de>
2018-10-16 14:54:47 -04:00