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Author SHA1 Message Date
Scott Shawcroft
75d497bcc8
More explicit init in Group 2018-09-13 10:42:12 -07:00
Scott Shawcroft
fb833b25d5
Update translations and limit Sphinx to <1.8.0 2018-09-12 16:25:35 -07:00
Scott Shawcroft
2dd9407f21
Merge pull request #1186 from dhalbert/uart-enhancements 
UART enhancements
 2018-09-12 16:23:28 -07:00
Dan Halbert
6a72084198 fix nrf builds; sphinx 1.8.0 crashing: use lower version 2018-09-12 18:37:03 -04:00
Scott Shawcroft
f21cf15c38
Add OnDiskBitmap which loads pixel data straight from disk. 
Also, renamed Sprite's palette to pixel_shader so it can be
anything that produces colors based on values (including color values).
Added a ColorConverter that converts RGB888 (found in bitmaps) to
RGB565 for the display.

Fixes #1182
 2018-09-12 15:25:59 -07:00
Scott Shawcroft
beb9446f30
Merge pull request #1185 from dhalbert/usb_write-length-fix 
usb_write() output_len was uint8_t instead of uint32_t
 2018-09-12 15:00:24 -07:00
Dan Halbert
6a046f55c4 UART fixes and enhancements; default board object fix 2018-09-12 17:19:43 -04:00
Dan Halbert
2bd7040fe0 usb_write() output_len was uint8_t instead of uint32_t 2018-09-12 17:16:52 -04:00
Paul Kierstead
02b3f62460 When UART timeout of zero is given, make read() return data already available 2018-09-12 13:25:49 -04:00
Scott Shawcroft
2cb703913d
Merge pull request #1184 from adafruit/pwmout-tcc-channel-claiming 
PWMOut was not claming channels on shared TCCs
 2018-09-11 22:58:44 -07:00
Dan Halbert
f289863088 bump gcc-arm-embedded to 7-2018q2 to save flash space 2018-09-11 21:26:58 -04:00
Dan Halbert
c3918bae57 PWMOut was not claming channels on shared TCCs 2018-09-11 19:46:47 -04:00
Scott Shawcroft
9ace50a18a
Merge pull request #1177 from dhalbert/gpio-fixs 
use open-drain capabilities on GPIO; clean up board init; set correct GPIO voltage
 2018-09-09 22:55:21 -07:00
Scott Shawcroft
d9f62a43cb
Merge pull request #1180 from jepler/update-uzlib-to-v2.9 
uzlib: Upgrade to uzlib v2.9 release
 2018-09-09 22:33:14 -07:00
Jeff Epler
014857b34b uzlib: Upgrade to uzlib v2.9 release 
This fixes a large number of crashes on malformed inputs.
 2018-09-09 20:22:25 -05:00
Dan Halbert
e335c74ac6 use open-drain capabilities on GPIO; clean up board init; set correct GPIO voltage 2018-09-09 15:01:28 -04:00
Dan Halbert
1164d5285f
Merge pull request #1173 from tannewt/driver_update 
Add new drivers to the doc page
 2018-09-07 21:28:56 -04:00
Scott Shawcroft
12e2a26406
Add new drivers to the doc page 2018-09-07 15:19:37 -07:00
Scott Shawcroft
06a610fd0c
Merge pull request #1166 from dfarning/clean-up-docs 
Reorder status matrix and module list in shared-bindings for increase…
 2018-09-07 12:02:23 -07:00
Dan Halbert
34bcb069cf
Merge pull request #1165 from tannewt/grandcentral 
Initial Grand Central definition
 2018-09-07 15:00:13 -04:00
Dan Halbert
449756ef27
Merge pull request #1152 from tannewt/hallowing 
Introduce displayio to render graphics to displays.
 2018-09-07 14:30:30 -04:00
Scott Shawcroft
e29cbf694b
Auto-build grandcentral 2018-09-07 10:52:30 -07:00
Scott Shawcroft
3ac03a31d8
Fix SDA/SCL 2018-09-07 10:39:18 -07:00
David Farning
62fab2e9c4 Reorder status matrix and module list in shared-bindings for increase user read ability 2018-09-07 03:30:28 -05:00
Scott Shawcroft
32c616b5dd
Initial Grand Central definition 
It has a ton of pins in a Mega form-factor

This also includes a change to init the stack earlier. It fixes
a crash that occurs if the flash doesn't start correctly and the
original spot isn't reached.
 2018-09-06 16:54:13 -07:00
Scott Shawcroft
86288f14f1
Merge translations and update title underline 2018-09-06 14:56:26 -07:00
Scott Shawcroft
c2e49dc87f
Merge remote-tracking branch 'adafruit/master' into hallowing 2018-09-06 14:54:55 -07:00
Scott Shawcroft
1683eb913d
Minor tweaks based on feedback 2018-09-06 14:49:49 -07:00
Scott Shawcroft
23b23dd2b8
Merge pull request #1158 from dhalbert/nrf-pin-claiming 
nrf: rework of pin files; add new boards; add pin claiming
 2018-09-05 16:23:57 -07:00
Dan Halbert
100603a60b neopixel_write merge; alphabetize stuff in Makefile 2018-09-05 17:38:59 -04:00
Dan Halbert
4c3b4cacfa Merge remote-tracking branch 'adafruit/master' into nrf-pin-claiming 2018-09-05 13:15:22 -04:00
Dan Halbert
a0872e8761
Merge pull request #1161 from hathach/nrf52_neopixel 
Nrf52 neopixel
 2018-09-05 08:09:07 -04:00
hathach
ccd87a33b6 use nrf_pwm instead of direct registers 2018-09-05 13:18:36 +07:00
Dan Halbert
b5c03a7085 generalize # of ports; remove atmel neopixel code; remove pin name in mc_pin_obj_t 2018-09-04 16:43:21 -04:00
Scott Shawcroft
7654106a2c
Merge pull request #1114 from turbinenreiter/translate-german 
WIP: Add German translations
 2018-09-04 10:22:08 -07:00
hathach
f4a98e909c fix nrf52832 build 2 2018-09-04 23:25:08 +07:00
hathach
b9e8e3cd1f fix nrf52832 build 2018-09-04 20:54:36 +07:00
Dan Halbert
ba6e1b6772
Merge pull request #1159 from PaulKierstead/master 
When UART timeout of zero is given, make read() return data already a…
 2018-09-04 09:47:52 -04:00
hathach
1fe3ed87eb run background job while waiting for neopixel write seqend 2018-09-04 19:24:45 +07:00
hathach
0d92c65829 correct disconnection check to only dtr 2018-09-04 18:36:08 +07:00
hathach
3ae24d9f9a add neopixel_write implementation, work ok 2018-09-04 18:33:08 +07:00
Sebastian Plamauer
11906370c9 Fix missing newlines in msgstr 2018-09-04 11:17:49 +02:00
hathach
e17253071e adding neopixel write 2018-09-04 15:51:49 +07:00
Paul Kierstead
2d3f1a10bf When UART timeout of zero is given, make read() return data already available 2018-09-01 17:07:30 +00:00
Dan Halbert
4382389e6f fix typos, remove incorrect pca10059 example; add default buses for pca10056; improve board names for pca boards 2018-09-01 00:29:36 -04:00
Dan Halbert
9ea809bef7 add pin claiming to devices 2018-08-31 18:38:05 -04:00
Dan Halbert
585597a252 pin files rework; implement pin claiming; add more boards 2018-08-31 18:05:55 -04:00
Dan Halbert
0e8d146184 wip 2018-08-31 18:05:55 -04:00
Scott Shawcroft
121903b6ee
Tweaks based on feedback 2018-08-31 14:21:48 -07:00
Scott Shawcroft
6697544cdf
Introduce displayio to render graphics to displays. 
It's designed to minimize RAM footprint by using Sprites to
represent objects on the screen. The object model also facilitates
partial screen updating which reduces the bandwidth needed to display.

This is all handled in C. Python simply manipulates the objects with
the ability to synchronize to frame timing.
 2018-08-31 12:31:52 -07:00