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M50530 enhancements: Timings, busy-flag checking
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@687 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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Fix wrong timing at I2C initialization
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@675 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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added CVS Revision
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@629 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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HD44780 power supply from parport
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@609 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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more GPO stuff
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@608 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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GPIO's for MatrixOrbital
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@605 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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further work on GPO's, HD44780 GPO support
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@604 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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finally removed old udelay code path; read timing values from config
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@600 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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type of delays is 'unsigned long'
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@599 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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HD44780 address setup time increased
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@589 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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M50530 fixes (many thanks to Szymon Bieganski)
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@568 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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marked unused parameters
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@561 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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fix typo
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@559 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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fix my email address
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@558 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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new file: lcd4linux_i2c.h
avoid the problems detecting the proper I2C kernel include files
rearrange all the other autoconf stuff to remove I2C detection
new method by Paul Kamphuis to write to the I2C device
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@556 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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CodingStyle added and applied
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@547 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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changed SELECT to SLCTIN
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@542 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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HD44780 multiple displays patch from geronet
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@520 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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HD44780/I2C patch from Luis merged (still does not work for me)
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@519 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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HD44780 Backlight fixed (thanks to geronet)
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@518 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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minor HD44780 cleanups
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@512 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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added (C) to all copyright statements
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@509 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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info about backlight and brightness
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@508 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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added software-controlled backlight support to HD44780
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@507 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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removed compiler warnings for deactivated i2c bus
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@497 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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I2C support for HD44780 displays by Luis (does not work by now)
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@494 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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HD44780 busy flag checking improved: fall back to busy-waiting if too many errors occur
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@491 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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even more HD44780 cleanups, hardwiring for LCM-162
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@490 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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more parport/i2c cleanups
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@489 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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HD44780 cleanup and prepararation for I2C backend
LCM-162 submodel framework
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@488 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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drv_generic_parport_status() to read status lines
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@487 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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added RouterBoard driver
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@484 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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uh-oh... the last CVS log message messed up things a lot...
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@481 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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added '-W' to CFLAGS
changed all C++ comments to C ones ('//' => '/* */')
cleaned up a lot of signed/unsigned mistakes
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@480 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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'const'ified the whole source
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@476 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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do not display end splash screen if quiet=1
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@466 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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chancged splash screen again
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@464 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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splash screen for all text-based display drivers
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@463 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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splash screen for HD44780
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@462 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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prepared support for startup splash screen
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@461 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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some Fixme's processed
documented some code
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@456 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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fixed possible bugs with user-defined chars (clear high bits)
thanks to Andy Baxter for debugging the MilfordInstruments driver!
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@449 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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changed function naming scheme to plugin::function
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@437 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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Curses driver ported.
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@436 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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removed 16*x fix again (next time think before commit :-)
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@426 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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fix for display RAM layout on 16x4 displays (thanks to toxicated101)
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@425 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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support for HD66712 (which has a different RAM layout)
further threading development
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@405 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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removed the extra 'goto' function, row and col are additional parameters
of the write() function now.
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@404 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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big patch from Martin:
- reuse filehandles
- memory leaks fixed
- earlier busy-flag checking with HD44780
- reuse memory for strings in RESULT and hash
- netdev_fast to wavid time-consuming regex
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@393 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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big patch from Martin Hejl:
- use qprintf() where appropriate
- save CPU cycles on gettimeofday()
- add quit() functions to free allocated memory
- fixed lots of memory leaks
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@384 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
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