Martin Preuss
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28deb9c591
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avr/gui2: added screen saver app
screen saver can be turned off by:
- touching and releasing the display
- specific messages (e.g. motion detection msg from other nodes)
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2026-02-07 16:09:31 +01:00 |
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Martin Preuss
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74b4098608
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ili9341: tested backlight dimming (doesn't work with my displays, either)
probably the LED pins are hardcoded with my displays. They respond neither
to PWM on the LED pin nor to ili9341 commands.
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2026-01-27 20:32:38 +01:00 |
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Martin Preuss
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9300e515e7
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more work on c02 and lcd drivers.
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2025-11-07 17:04:08 +01:00 |
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Martin Preuss
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e58e9b846c
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avr: work on simple GUI module to be used by node c02.
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2025-11-03 17:23:40 +01:00 |
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Martin Preuss
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b82e0d02df
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avr: more general approach to fonts.
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2025-06-02 21:13:44 +02:00 |
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Martin Preuss
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4f610c68a2
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added more fonts and corresponding code. disabled test code in ili9341 module.
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2025-06-02 01:03:03 +02:00 |
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Martin Preuss
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335163f887
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temporarily disabled writing text on startup (need the flash space).
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2025-05-28 00:52:40 +02:00 |
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Martin Preuss
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391c06e7e5
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avr: more work on fonts, added heap functions.
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2025-05-24 15:32:45 +02:00 |
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Martin Preuss
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7d233136eb
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moved graphops into a dedicated sourcefile.
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2025-05-22 16:29:55 +02:00 |
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Martin Preuss
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a4975038b4
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more generalisation of font code.
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2025-05-22 15:57:03 +02:00 |
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Martin Preuss
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229e68077c
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ili9341: moved text functions to dedicated source file.
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2025-05-22 01:19:04 +02:00 |
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Martin Preuss
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143180d68b
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ili9341: added bitblit routines.
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2025-05-22 00:42:55 +02:00 |
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Martin Preuss
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de94590fa0
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ili9341: moved io code into own file. changed args to r0-r11.
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2025-05-21 01:44:38 +02:00 |
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Martin Preuss
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b3d7d492d7
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ili9341: added routine to write a char in double height/width.
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2025-05-21 00:12:38 +02:00 |
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Martin Preuss
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d29147fe57
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added ili9341_WriteCharacterAt.
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2025-05-20 23:36:31 +02:00 |
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Martin Preuss
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2ca246deca
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removed ili9341WriteColorTable
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2025-05-20 21:32:53 +02:00 |
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Martin Preuss
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381afa97f4
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ili9341: finalized SPI params.
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2025-05-20 21:32:04 +02:00 |
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Martin Preuss
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cb379d4149
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avr: started working on new LCD module and SPI module.
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2025-05-20 00:31:56 +02:00 |
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