f8c4c75c17
This adds the description of the generic interface to communicate with the ili9341 lcd single chip driver used by any displays. The interface have to be implemented by the platform specific subdriver. The following functions must be exported: -select Select the spi device before starting an operations. -deselect Deselect the spi device after operations finished and if the device was selected before. -sendcmd Send any command to the ili9341 display driver. -sendparam Send any parameter corresponding to the ili9341 display driver. -recvparam Receive any parameter from the ili9341 display driver. This is only possible for the read commands supported by the ili9341. -sendgram Send pixel data to the gram of the display. This i similar to the function sendparam, but pixel data operations needs another handling of how to send the data to the display. -recvgram Receive pixel data to the gram of the display. This i similar to the function recvparam, but pixel data operations needs another handling of how to receive the data from the display. -backlight Change the backlight level of the display. Signed-off-by: Marco Krahl <ocram.lhark@gmail.com> |
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arpa | ||
cxx | ||
net | ||
netinet | ||
netpacket | ||
nuttx | ||
sys | ||
.gitignore | ||
aio.h | ||
assert.h | ||
crc16.h | ||
crc32.h | ||
ctype.h | ||
debug.h | ||
dirent.h | ||
elf32.h | ||
errno.h | ||
fcntl.h | ||
fixedmath.h | ||
inttypes.h | ||
libgen.h | ||
limits.h | ||
mqueue.h | ||
nxflat.h | ||
poll.h | ||
pthread.h | ||
queue.h | ||
sched.h | ||
semaphore.h | ||
signal.h | ||
spawn.h | ||
stdbool.h | ||
stddef.h | ||
stdint.h | ||
stdio.h | ||
stdlib.h | ||
string.h | ||
syscall.h | ||
syslog.h | ||
termios.h | ||
threads.h | ||
time.h | ||
unistd.h |