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Update a README file.

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This commit is contained in:
Gregory Nutt 2019-03-18 08:15:58 -06:00
parent 5484407877
commit 6513d9107c
1 changed files with 21 additions and 1 deletions
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examples/README.txt
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@ -1394,6 +1394,25 @@ examples/pty_test
A test of NuttX pseudo-terminals. Provided by Alan Carvalho de Assis.
exemples/pwfb
^^^^^^^^^^^^^
A graphics example using pre-window frame buffers. The example shows
three windows containing text moving around, crossing each other from
"above" and from "below". The example application is NOT updating the
windows any anyway! The application is only changing the window
position. The windows are being updated from the per-winidow
framebuffers automatically.
This example is reminescent of Pong: Each window travels in straight
line until it hits an edge, then it bounces off. The window is also
raised when it hits the edge (gets "focus"). This tests all
combinations of overap.
NOTE: A significant amount of RAM, usually external SDRAM, is required
to run this demo. At 16bpp and a 480x272 display, each window requires
about 70Kb of RAM for its framebuffer.
examples/pwm
^^^^^^^^^^^^
@ -1592,7 +1611,8 @@ examples/sotest
This example builds a small shared library module test case. The test
shared library is built using the relocatable ELF format and installed
in a ROMFS file system. At run time, the shared library is installed and exercised. Requires CONFIG_LIBC_DLFCN. Other configuration options:
in a ROMFS file system. At run time, the shared library is installed
and exercised. Requires CONFIG_LIBC_DLFCN. Other configuration options:
CONFIG_EXAMPLES_SOTEST_DEVMINOR - The minor device number of the ROMFS block
driver. For example, the N in /dev/ramN. Used for registering the RAM