/[avr-libc]/avr-libc/doc/examples/stdiodemo/hd44780.h
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Log of /avr-libc/doc/examples/stdiodemo/hd44780.h

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Revision 1.1.4.1 - (view) (download) (annotate) - [select for diffs]
Thu Jun 25 20:21:16 2009 UTC (14 years, 5 months ago) by joerg_wunsch
Branch: avr-libc-1_6-branch
CVS Tags: WinAVR-20100110, avr-libc-1_6_7-release, avr-libc-1_6_8-release
Changes since 1.1: +7 -2 lines
Diff to previous 1.1 , to next main 1.2
Allow the HD44780 connection in stdiodemo to be spread across more
than a single port.
* doc/examples/stdiodemo/defines.h: Pin assignments now contain
both, a port name as well as a pin number.
* doc/examples/stdiodemo/hd44780.c: Implement the new macros to
access the port pins.
* doc/examples/stdiodemo/hd44780.h: Mention the newly added
function hd44780_powerdown() that prepares the port pins to
safely power down the HD44780 (externally).
* doc/examples/stdiodemo/stdiodemo.dox: Adapt to the changes
implemented.


Revision 1.2 - (view) (download) (annotate) - [select for diffs]
Thu Jun 25 20:18:26 2009 UTC (14 years, 5 months ago) by joerg_wunsch
Branch: MAIN
CVS Tags: HEAD
Changes since 1.1: +7 -2 lines
Diff to previous 1.1
Allow the HD44780 connection in stdiodemo to be spread across more
than a single port.
* doc/examples/stdiodemo/defines.h: Pin assignments now contain
both, a port name as well as a pin number.
* doc/examples/stdiodemo/hd44780.c: Implement the new macros to
access the port pins.
* doc/examples/stdiodemo/hd44780.h: Mention the newly added
function hd44780_powerdown() that prepares the port pins to
safely power down the HD44780 (externally).
* doc/examples/stdiodemo/stdiodemo.dox: Adapt to the changes
implemented.


Revision 1.1.2.1 - (view) (download) (annotate) - [select for diffs]
Wed Dec 28 22:35:08 2005 UTC (17 years, 11 months ago) by joerg_wunsch
Branch: avr-libc-1_4-branch
CVS Tags: avr-libc-1_4_1-release, avr-libc-1_4_2-release, avr-libc-1_4_3-release, avr-libc-1_4_4-release, avr-libc-1_4_5-release, avr-libc-1_4_6-release, avr-libc-1_4_7-release, avr-libc-1_4_8-release
Changes since 1.1: +1 -1 lines
Diff to previous 1.1 , to next main 1.2
Merge all the recent improvements to the demo projects back into the
1.4 branch.

Summary:

. modernize the simple demo, use bit names of more modern AVRs by
  default, move out the MCU abstraction into its own file (iocompat.h)
  to avoid the #ifdef spaghetti in the main file
. add the "large" demo (PWM with added controls) and the stdio demo


Revision 1.1 - (view) (download) (annotate) - [select for diffs]
Wed Dec 28 21:38:59 2005 UTC (17 years, 11 months ago) by joerg_wunsch
Branch: MAIN
CVS Tags: WinAVR-20080512, WinAVR-20080610, avr-libc-1_6-branchpoint, avr-libc-1_6_1-release, avr-libc-1_6_2-release, avr-libc-1_6_3-release, avr-libc-1_6_4-release, avr-libc-1_6_5-release, avr-libc-1_6_6-release, winavr20080402, winavr20080430
Branch point for: avr-libc-1_4-branch, avr-libc-1_6-branch
Add an "stdio" demo, and minor review of the "large"
demo.

* doc/api/Makefile.am: Generalize the demo handling;
run "make dox" in all demos that need it as a
prerequisite to build the documentation, and run
"make clean" there as well.
* doc/api/doxygen.config.in: Add more example and image
directories (for stdiodemo).
* doc/examples/all-demos.dox: Wire the stdiodemo into
the general comment about the demos.
* doc/examples/largedemo/Makefile: add code to convert
a JPEG image into an EPS file.
* doc/examples/largedemo/largedemo.dox: Fix some minor
mistakes, and add photo images of the setup.
* doc/examples/largedemo/largedemo-setup.jpg: New file.
* doc/examples/largedemo/largedemo-wiring.jpg: New file.
* doc/examples/stdiodemo/Makefile: New file.
* doc/examples/stdiodemo/defines.h: New file.
* doc/examples/stdiodemo/hd44780.c: New file.
* doc/examples/stdiodemo/hd44780.h: New file.
* doc/examples/stdiodemo/lcd.c: New file.
* doc/examples/stdiodemo/lcd.h: New file.
* doc/examples/stdiodemo/stdiodemo-setup.jpg: New file.
* doc/examples/stdiodemo/stdiodemo.c: New file.
* doc/examples/stdiodemo/stdiodemo.dox: New file.
* doc/examples/stdiodemo/uart.c: New file.
* doc/examples/stdiodemo/uart.h: New file.


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