Daniele Verducci (ZenPenguin)
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5478926e85
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WIP routing keyboard
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2021-03-29 09:06:48 +02:00 |
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Daniele Verducci su MatissePenguin
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133eb1a432
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WIP routing keyboard
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2021-03-28 22:39:42 +02:00 |
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Daniele Verducci (ZenPenguin)
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0a888b0955
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Distanced keys to avoid interference
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2021-03-27 20:50:56 +01:00 |
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Daniele Verducci (ZenPenguin)
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5b8914e5a9
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Fine-positioned caps lock switch
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2021-03-27 20:11:03 +01:00 |
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Daniele Verducci su MatissePenguin
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f3960a9f07
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Uncommitted files
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2021-03-27 19:49:10 +01:00 |
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Daniele Verducci su MatissePenguin
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ebfe3ae420
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Split keyboard into two different schematics: kb controller and kb assembly. Started routing keyboard pcb.
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2021-03-27 19:38:49 +01:00 |
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Daniele Verducci su MatissePenguin
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527da622c9
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Assigning footprints
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2021-03-27 14:56:14 +01:00 |
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Daniele Verducci su MatissePenguin
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bdb5e35a73
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Final keyboard schematics with joystick port
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2021-03-27 09:51:18 +01:00 |
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Daniele Verducci (ZenPenguin)
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025f324f63
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Completed keyboard schematics
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2021-03-26 08:52:01 +01:00 |
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Daniele Verducci su MatissePenguin
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bf678289eb
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WIP Keyboard schematics
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2021-03-22 20:06:12 +01:00 |
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Daniele Verducci (ZenPenguin)
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ab9f1144a6
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WIP Keyboard schematics (too much keys)
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2021-03-21 20:31:05 +01:00 |
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Daniele Verducci (ZenPenguin)
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faef987494
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WIP UART sampling at mid clock
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2021-03-15 07:30:36 +01:00 |
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Daniele Verducci su MatissePenguin
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186689fd5c
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UART: Thinking how to delay sampling to mid clock
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2021-03-06 14:09:38 +01:00 |
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Daniele Verducci su MatissePenguin
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35cb230ea6
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Working UART simulation without rx clock sync
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2021-03-06 12:59:01 +01:00 |
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Daniele Verducci (ZenPenguin)
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f414a14c09
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WIP UART Rx simulation with Logisim
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2021-03-05 08:58:22 +01:00 |
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Daniele Verducci su MatissePenguin
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ddb7c58640
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Reduced problem on char draw
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2021-02-28 19:47:08 +01:00 |
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Daniele Verducci su MatissePenguin
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1d4c4f8d3f
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Bugfix, refactoring
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2021-02-25 23:26:13 +01:00 |
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Daniele Verducci su MatissePenguin
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0697bc3753
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Working carriage return
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2021-02-22 20:01:19 +01:00 |
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Daniele Verducci su MatissePenguin
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2b3f9946d9
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Working end of screen scrolling
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2021-02-22 19:55:53 +01:00 |
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Daniele Verducci (ZenPenguin)
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2c65665900
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Untested code
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2021-02-22 13:59:55 +01:00 |
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Daniele Verducci su MatissePenguin
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75f5ce057f
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Fixed cat size to new resolution
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2021-02-20 21:02:19 +01:00 |
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Daniele Verducci su MatissePenguin
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33baf71cf0
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Straight, but unstable image. Some unwanted spaces during vertical sync
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2021-02-20 20:33:55 +01:00 |
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Daniele Verducci su MatissePenguin
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36ede10f3b
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Testing with cat image
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2021-02-20 17:02:13 +01:00 |
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Daniele Verducci su MatissePenguin
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97adb88023
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Refinements
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2021-02-20 11:22:29 +01:00 |
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Daniele Verducci su MatissePenguin
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cc9805f044
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Minor fix
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2021-02-16 08:57:15 +01:00 |
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Daniele Verducci su MatissePenguin
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e34cfef259
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WIP newline and end-of-screen shift
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2021-02-15 22:54:54 +01:00 |
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Daniele Verducci su MatissePenguin
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d3604ca3ab
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Working EOL
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2021-02-15 21:23:12 +01:00 |
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Daniele Verducci su MatissePenguin
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706dbe56e1
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Extended image to 368x256
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2021-02-14 19:08:45 +01:00 |
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Daniele Verducci su MatissePenguin
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d71e5b65cf
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Perfected timings
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2021-02-14 18:29:24 +01:00 |
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Daniele Verducci su MatissePenguin
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7e3896848f
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Trying to fit vertically the image. Heavily distorted on CRT.
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2021-02-12 19:50:24 +01:00 |
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Daniele Verducci su MatissePenguin
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c90516ab51
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horyzontally centered image in CRT
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2021-02-12 19:23:08 +01:00 |
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Daniele Verducci su MatissePenguin
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b395a4dd21
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Reduced columns to 46
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2021-02-12 18:58:57 +01:00 |
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Daniele Verducci su MatissePenguin
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9872968720
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Characters test prior to memory map refactor
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2021-02-12 13:04:20 +01:00 |
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Daniele Verducci su MatissePenguin
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5bea35365d
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Back working on communication
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2021-01-27 08:58:04 +01:00 |
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Daniele Verducci su MatissePenguin
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467197fd23
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First working text mode without end of screen scroll
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2021-01-26 23:22:55 +01:00 |
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Daniele Verducci su MatissePenguin
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9d6e6efd13
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WIP
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2021-01-26 20:52:53 +01:00 |
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Daniele Verducci su MatissePenguin
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64da85548e
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Single line chars demo
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2021-01-26 08:29:08 +01:00 |
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Daniele Verducci su MatissePenguin
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154e4dc10c
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Working character output, non working return to home
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2021-01-25 08:46:01 +01:00 |
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Daniele Verducci su MatissePenguin
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9de4753984
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Testing character generation
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2021-01-24 12:13:17 +01:00 |
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Daniele Verducci (ZenPenguin)
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baa00e3ea0
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Testing char drawing routine
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2021-01-24 11:48:35 +01:00 |
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Daniele Verducci (ZenPenguin)
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f49818caa1
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Big refactoring and first character generator implementation
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2021-01-24 11:27:40 +01:00 |
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Daniele Verducci (ZenPenguin)
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415300a2db
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Started working on characters
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2021-01-22 08:58:11 +01:00 |
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Daniele Verducci su MatissePenguin
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17fdf97f75
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Copying data bus to framebuffer memory, but ignoring clock signal
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2021-01-19 21:38:21 +01:00 |
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Daniele Verducci (ZenPenguin)
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792db80ab4
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Refactoring
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2021-01-19 08:36:01 +01:00 |
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Daniele Verducci (ZenPenguin)
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3b23740c36
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Renamed r0 to A
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2021-01-19 07:58:06 +01:00 |
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Daniele Verducci (ZenPenguin)
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03e549a69c
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Merge branch 'master' of ichibi:/home/git/Repositories/pato-z80-home-computer
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2021-01-19 07:43:47 +01:00 |
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Daniele Verducci su MatissePenguin
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901fe50fee
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Temporary fix for first short sync timer after image firing in advance
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2021-01-17 17:51:34 +01:00 |
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Daniele Verducci su MatissePenguin
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b3269125ac
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Fixed halved number of sync pulses
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2021-01-17 17:09:13 +01:00 |
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Daniele Verducci su MatissePenguin
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8b2063c6bc
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Working on timings
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2021-01-17 10:58:04 +01:00 |
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Daniele Verducci su MatissePenguin
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cf3956356e
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Working timer1, but wrong timings
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2021-01-16 19:54:32 +01:00 |
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