mmdolze
c64646b4de
Move line address in extended mode to other hardware constants (although
...
is it configurable).
2011-01-19 21:44:36 +00:00
mmdolze
ebf9565f17
Do not configure scheduler twice. Try to read from 0x3BD (3rd LPT port) if
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DELAY_IOCALLS is configured. DELAY_IOCALLS is never selected automatically
but has to be configured by the user anyway. Did not use writes to 0x80 as
readings make me think this tries to delay by 1ms where we want 1us.
2011-01-19 21:33:18 +00:00
mmdolze
03e5169ac8
New screen update algorithm. This algorithm will be faster on connection
...
types using the transmit buffer. Others should see little difference.
2011-01-06 16:07:30 +00:00
mmdolze
67c07b52dd
Use C-comment style (practise what I preach).
2010-11-16 21:48:34 +00:00
mmdolze
fd9b2ce713
Big cleanup: Remove trailing whitespace from files (except those imported
...
from external sources).
2010-10-30 18:04:21 +00:00
mmdolze
01f3576a9d
Small code reformatting.
2010-05-11 20:56:22 +00:00
mmdolze
66023939a1
Cleanup and documentation updates:
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- Remove shared/str.h where not used.
- Remove shared/debug.h from all files as it has been completely replaced
by shared/report.h (it will be removed later).
- Add more doxygen comments to shared/* and clients/lcdproc/*.
- Include static functions in doxygen output.
2010-02-02 23:20:29 +00:00
mmdolze
c9623a72da
Add a flush method to the hardware depended functions. It is called whenever
...
a sequence of characters or commands have to be terminated (common_init,
position, flush). Modify the lcd2usb subdriver to implement a small command
buffer and implement flush().
2010-01-23 17:48:00 +00:00
mmdolze
6fba5cef68
hd44780: Add keystring array boundary check. Have all subdrivers close
...
previously opened devices.
2010-01-10 17:07:48 +00:00
mmdolze
6161df5b60
Add some more comments on the inner workings of the scankeypad function.
2009-12-12 21:29:59 +00:00
mmdolze
362aa05fd2
Fix de-selecting of drivers in configure by removing non-portable switch to sed.
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Silent some compiler and lint warnings.
2009-11-01 08:32:50 +00:00
mmdolze
e33ba1b41b
Update drivers to return 0 (zero) on success.
2009-07-07 21:36:37 +00:00
mmdolze
194e2a941e
Fix supported for old compilers and make non-standard (termios.h) baud
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rates optional (spotted by Tim Larson).
2009-05-30 11:44:46 +00:00
mmdolze
8e291370c3
Include strings.h which is needed for strcasemp. Some systems declare them
...
in string.h, but it should be possible to include both.
2009-05-30 11:20:16 +00:00
mmdolze
69d963fed2
Add a missing parameter in report call
2009-03-26 19:52:09 +00:00
mmdolze
d62a27fac1
Add an option to specify the DDRAM address of the next line.
...
This allows using the ST7036 controller like found on EA DOG modules.
2009-03-03 20:17:28 +00:00
mmdolze
aaed3765a1
Only update the backlight setting if a change is necessary
2009-02-24 21:41:04 +00:00
marschap
b54a4e3706
Doxygen-ize
2008-12-21 14:58:51 +00:00
marschap
175e4c7b4f
better Doxygen documentation of icon()
2008-12-21 14:07:20 +00:00
marschap
c9e3db4a8d
extend Doxygen description of input method
2008-12-21 12:34:49 +00:00
marschap
81ebe5ae88
first step in Doxygen-ization
2008-12-21 10:04:37 +00:00
marschap
ef9dc9e980
make Doxygen header text more similar to other drivers
2008-12-19 19:43:43 +00:00
marschap
11cc2c1697
add paths to Doxygen file headers
2008-11-30 22:34:31 +00:00
marschap
9c876e8d4c
fix Doxygen warnings
2008-11-29 16:01:31 +00:00
marschap
0497178706
new ConnectionType ethlcd for hd44780 (Mariusz Bialonczyk)
2008-09-17 13:28:17 +00:00
marschap
6d09647d08
fix typos in dox
2008-08-03 13:57:14 +00:00
marschap
e122d55965
don't allow turning the backlight on if have_backlight == 0
2008-03-08 18:23:07 +00:00
marschap
ea26e30c24
iset ENTRYMODE after CLEAR to better conform to specs (M. Dolze)
2007-12-26 15:46:01 +00:00
marschap
d64dcf7e11
more complete hd44780 initialization; a bit more dox; typo fixes in docs
2007-12-26 15:40:58 +00:00
marschap
81bc865f1e
clean interface for sub-drivers wrt backlight, contrast and brightness
2007-11-04 16:58:00 +00:00
marschap
e6c4b71ff0
harmonize backingstroe name with other drivers; don't force connection type
...
drivers to define nop-like functions for features they don't support
2007-11-04 13:25:54 +00:00
marschap
c76af798c3
a few clean-ups
2007-11-04 12:05:51 +00:00
marschap
3a3a4dc8d9
afew doc cleanups, and cleanups /more checks ofr the hd44780 driver
2007-11-03 20:55:49 +00:00
marschap
5a2a1cc486
reporting in hd44780's ConnectionType functions (Thomas Jarosch)
2007-11-01 09:07:20 +00:00
marschap
fe5f26e91d
support for contrast & brightness: now get_*() only, but prepare for set_*()
2007-10-21 19:39:24 +00:00
marschap
75dbe30705
don't try to read from NULL pointer
2007-10-21 16:08:56 +00:00
marschap
335fc84785
move definitions for symbolicnames to correct palce for dependencies;
...
allow ConnectionTypes to be case insensitive
2007-10-14 10:42:15 +00:00
marschap
0899cef23d
cleanup connection type recognition, prepare for aliases, ...
2007-10-14 09:44:06 +00:00
marschap
6a6b44778c
doxygenate a little more
2007-10-04 16:30:19 +00:00
marschap
86c4149642
a little bit of Doxygen here and there
2007-04-14 08:23:48 +00:00
marschap
0f0af0f381
- coding style harmonization
...
- check onsistency between Size & vSpan
2007-04-04 13:52:38 +00:00
marschap
6a1511bb72
* coding style harmonization in servers/
...
- explicitely declare void arguments
- make a few string args const
* better support for shorter displays in server screen
* make target to create top level tag file
2007-04-02 21:29:53 +00:00
marschap
88acd72197
new options for hd44780 (Frank Jepsen)
2007-02-04 12:26:54 +00:00
marschap
f07c8ba7b5
fixes for the serial hd44780 subdrivers (Matteo Pillon)
2007-02-02 16:46:07 +00:00
marschap
7811b491db
refactor adv_bignum:
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* support display heights > 4 (treated like height = 4);
* determine number of user-defineable chars using get_free_chars();
* allow custom chars starting at a character position (offset) != 0
* update and extend documentation
2006-10-15 16:06:08 +00:00
marschap
b54d2a810f
add get_free_chars() function
2006-10-15 10:45:47 +00:00
marschap
8bcc3c0e31
fix typo
2006-10-01 13:23:07 +00:00
marschap
cc2c84a7b8
declare constant function parameters const (as well as constant function return values)
2006-09-12 16:23:24 +00:00
marschap
5f4cfa3b88
- unified hd44780 sub-driver that replaces picanlcd & lcdserializer while
...
providing the same functions (Matteo Pillon)
- character mapping for special (almost) hd44780-compatible LCDs (Matteo Pillon)
2006-08-13 11:13:13 +00:00
marschap
9b111eeac4
cleanup: remove unnecessary (=invisible) leading spaces
2006-04-27 15:01:49 +00:00
mmdolze