Hopiu/rpi-rgb-led-matrix
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Author SHA1 Message Date
Henner Zeller
3bc8aac6e3 o Improve heart symbol 9829 (take from 10084) 2016-03-12 16:53:26 -08:00
Henner Zeller
90b18c0e58 o Apply font addition patch by Patrice Levesque <wayne@ptaff.ca> 2016-03-12 16:09:19 -08:00
Henner Zeller
9ab35b2f22 o Update doc to mention successfully tested Raspberry Pi 3 
o Remove reference to realtime kernels: they are typically creating more
  trouble than benefit (8kHz interrupts keeping one core busy for 18% for
  instance).
o Point to the configuration option in cmdline.txt to reserve one
  CPU for display refresh.
 2016-03-10 18:46:29 -08:00
Henner Zeller
e1bc8b2c2c o The graphicsmagick maintainers forgot a dependency, so add it 
in the doc to add. Fixes #117
 2016-03-08 08:20:32 -08:00
Henner Zeller
a559db250b o Allow to separate setting GPIO initialization from thread starting 
(but keep same defaults).
 2016-02-14 11:12:55 +00:00
Henner Zeller
416972e76b o .. add to BOM. 2016-02-10 18:58:15 -08:00
Henner Zeller
820210cdd0 o Add suggestion for capacitor size. 2016-02-10 18:56:57 -08:00
Henner Zeller
5cdf1b4954 o Add brightness flag for text-example (-b). Fixes #103 2015-12-06 16:30:42 -08:00
Henner Zeller
a9345e1861 o Make it configurable to only have one sub-panel per panel, as some 
older panels provide that. Fixes #96
 2015-12-05 13:01:23 -08:00
Henner Zeller
79c4cff787 o Make 64-bit value from hex parsing independent of platform 
specific interpretations of 'long long'.
 2015-12-03 04:22:14 +00:00
Henner Zeller
e655b7355a o Provide a way to swap green and blue. Some panels out there are 
broken that way.
  Fixes #58
 2015-12-02 07:35:37 +00:00
Henner Zeller
5c6653d168 o Add an example that shows text running. 2015-12-02 07:08:43 +00:00
Henner Zeller
79e6e25b51 o Add a Python graphics example. 2015-12-02 06:44:59 +00:00
Henner Zeller
90283819e5 o minor style issues. 2015-12-01 22:33:15 -08:00
Ian Foster
d7fd1fb561 o Added support for background colors on DrawText and DrawGlyph 
o Make the versions with the background the default functions, keep
  the old versions merely for compatibility.
 2015-12-01 22:30:55 -08:00
Henner Zeller
cd0a5e3fbf o Phython: Add Color constructor to directly give red/green/blue 2015-12-02 06:07:31 +00:00
Henner Zeller
269914a0bc Merge pull request #95 from jwheare/image-viewer-brightness 
Add a -b brightness flag to led-image-viewer
 2015-11-30 00:18:40 +01:00
James Wheare
c6cce1feeb Add a -b brightness flag to led-image-viewer 2015-11-29 22:57:33 +00:00
Henner Zeller
63a5da1bad o Update and clarify documentation for the ADAFRUIT_RGBMATRIX_HAT_PWM 
o Take extra precaution that the hardware hack needed for the HAT-PWM
  does not clash with GPIO 4 being set as output on the system for
  some reason.
 2015-11-25 23:38:50 +01:00
Henner Zeller
569b14211d o Clarify transformer readme section. 2015-11-23 09:19:10 -08:00
Henner Zeller
b100a40635 o Make it possible to use Transformers in the image viewer. 2015-11-22 20:18:35 +00:00
Henner Zeller
30fe1045a4 o caption title details. 2015-11-21 12:38:46 -08:00
Henner Zeller
add15b147c o += image caption 2015-11-21 12:35:03 -08:00
Henner Zeller
4f88aa554d o Some small README tweaks. 2015-11-21 12:27:39 -08:00
Henner Zeller
3e41f8d2e0 o Switch on GPIO slow-down by default. Limits support requests. 2015-11-19 23:02:24 -08:00
Henner Zeller
119fb3949d Merge pull request #85 from yarikoptic/doc-fix 
DOC: no LargeSquare64x64Canvas anymore -- dealing with LargeSquare64x64Transformer
 2015-11-19 21:55:02 -08:00
Henner Zeller
59b06c8fa7 o add a schematic. 2015-11-18 21:56:23 -08:00
Henner Zeller
bccce7f811 o adapt to changed Python-API 2015-11-14 17:26:24 -08:00
Yaroslav Halchenko
2f5ce9c6ea DOC: no LargeSquare64x64Canvas anymore -- dealing with LargeSquare64x64Transformer 2015-11-12 16:03:48 -05:00
Henner Zeller
fa591ece2e Merge branch 'master' of github.com:hzeller/rpi-rgb-led-matrix 2015-11-10 23:27:25 -08:00
Henner Zeller
02769c81e8 o remark possible limit in chain length. 2015-10-25 12:39:20 -07:00
Henner Zeller
333397e815 o Fix platform-dependent assumption of lenght of off_t. Apparently 
in some contexts it is considered 64 bits on the Pi, which doesn't go
  well with a fixed sscanf() integer-width pattern. Tie it to a fixed
  type. Found by Maxime Journaux working on a nodejs binding.
 2015-10-25 10:03:49 -07:00
Henner Zeller
109f7e6061 o Update README and rendering. 2015-10-24 14:05:48 -07:00
Henner Zeller
efb8bd6496 o Update fab zip. 2015-10-24 13:34:39 -07:00
Henner Zeller
d572726307 o Better centering of git version string. 2015-10-24 12:39:32 -07:00
Henner Zeller
5ed6b728be o Different definition of 'right side up' for git-version string. 2015-10-24 12:32:59 -07:00
Henner Zeller
d9f10fc2af o Add fiducials and OSHW logo. 2015-10-24 12:24:44 -07:00
Henner Zeller
0c784e8b02 o Add an additional GND contact, e.g. to be used together with RxD 2015-10-24 11:25:51 -07:00
Henner Zeller
403763fec9 o Physically separate alternative footprints for capacitors. 2015-10-24 11:08:49 -07:00
Henner Zeller
03d3dd33cf o Add RxD connector 
o Provide 5V in connector to power RPi directly.
o Smallish cleanups
 2015-10-24 01:08:03 -07:00
Henner Zeller
72d254e63a o protel extension setting changed in Python API 2015-10-21 08:56:49 -07:00
Henner Zeller
617652cf36 o Fix gibberish sentence. 2015-10-20 09:22:45 -07:00
Henner Zeller
b55d10a6cb o Emphasize that boards with HC input chips are likely problematic 2015-10-20 08:51:26 -07:00
Henner Zeller
1f69612dd8 o Update fab files with git-version labels in bottom silk 2015-10-19 22:54:24 -07:00
Henner Zeller
2aa431a53a o Provide a way to include the git version in the fabbed silkscreen. 2015-10-19 22:52:04 -07:00
Henner Zeller
b1f7fa52cd o Forgot makefile.inc 2015-10-19 22:21:49 -07:00
Henner Zeller
98e0ecc5ed o Provide fabbing files for all adapters. 2015-10-19 22:21:02 -07:00
Henner Zeller
2f0892100d o Add script to generate gerbers from kicad distribution (unfortunately, 
it is not a callable binary right in the distribution.
 2015-10-19 18:14:48 -07:00
Henner Zeller
b05713876e o Fix weird indentation. 2015-10-12 21:44:44 -07:00
Henner Zeller
b754be39d3 o Make it a parameter of Thread::Start() to choose an affinity mask. 2015-10-12 02:17:14 +00:00