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f722df70c8
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1513 Commits

Author SHA1 Message Date
ajs256
f722df70c8
Fix formatting in SPI docs 
Close #4293 by changing  `..note::` to `.. note::`.
 2021-03-01 09:06:24 -08:00
Scott Shawcroft
3f08cb47b8
Merge remote-tracking branch 'adafruit/main' into busio-uart-rp 2021-02-25 16:59:15 -08:00
Scott Shawcroft
52bc935fa7
A few minor fixes for corner cases 
* Always clear the peripheral interrupt so we don't hang when full
* Store the ringbuf in the object so it gets collected when we're alive
* Make UART objects have a finaliser so they are deinit when their
  memory is freed
* Copy bytes into the ringbuf from the FIFO after we read to ensure
  the interrupt is enabled ASAP
* Copy bytes into the ringbuf from the FIFO before measuring our
  rx available because the interrupt is based on a threshold (not
  > 0). For example, a single byte won't trigger an interrupt.
 2021-02-25 16:50:57 -08:00
microDev
5d7fdafcde
implement suggested changes 
- add internal buffering
- rtc initialization fix
 2021-02-25 00:48:36 +05:30
Dan Halbert
67406488d1 merge from upstream; re-alphabetize 2021-02-19 14:22:50 -05:00
Dan Halbert
9d4442e298 handle reads/writes larger than buffers; add .write_timeout 2021-02-19 14:15:31 -05:00
microDev
b12ccefbe6
uart implementation for rp2040 2021-02-19 18:36:00 +05:30
Jeff Epler
5c758523c0 requested changes 2021-02-18 17:19:34 -06:00
Jeff Epler
ffae89b191 bitops: fix argument parsing 2021-02-18 16:10:57 -06:00
Jeff Epler
d56fe7691d bitops: doc correction 2021-02-18 15:44:51 -06:00
Jeff Epler
7fd4567893 bitops: rename from _bit_transpose, describe the algorithm 2021-02-18 15:41:23 -06:00
Jeff Epler
ac0ffc5656 _bit_transpose: fix docs 2021-02-18 11:45:48 -06:00
Jeff Epler
c284728621 bit_transpose: Support from 2 to 7 strands, not just 8 2021-02-18 11:33:13 -06:00
Jeff Epler
9cf7d73c6c core: add bit_transpose function 
.. this version can only handle exactly 8 bits "across".  The restriction
may be relaxed in a future revision.
 2021-02-18 11:32:47 -06:00
Dan Halbert
ed49c02feb add timeout; finish up for PR 2021-02-17 23:24:11 -05:00
Dan Halbert
c26de0136a works! no timeouts 2021-02-16 17:39:36 -05:00
Dan Halbert
0b8f1b9a90 wip: usb_cdc.serials 2021-02-15 20:06:18 -05:00
Dan Halbert
93d788543c Merge remote-tracking branch 'adafruit/main' into secondary-cdc 2021-02-15 20:03:53 -05:00
Dan Halbert
d54b5861a3 wip 2021-02-12 19:01:14 -05:00
Dan Halbert
3e4328140c fix off-by-one PWM top issue 2021-02-12 15:53:31 -05:00
Dan Halbert
f0564b4986 merge from upstream; complicated webusb merge 2021-02-11 18:50:02 -05:00
Dan Halbert
d7305182f0 Remove adafruit_bus_device.SPIDevice.spi 2021-02-11 10:33:57 -05:00
Jeff Epler
ba2b65586f sdcardio: add a note about sharing the SPI bus with SD cards and other devices 
Similar to https://github.com/adafruit/Adafruit_CircuitPython_SD/pull/44
 2021-02-09 10:07:21 -06:00
Dan Halbert
3a68ac8abb
Merge pull request #3536 from pewpew-game/pew-get-ticks 
Fix #3504: Don't use time module in pew.tick()
 2021-02-08 17:50:44 -05:00
Dan Halbert
be500fd15c
Merge pull request #4136 from hierophect/socket-portmax 
Socket: fix inconsistencies in argument types
 2021-02-08 16:23:20 -05:00
Dan Halbert
f66caa29b9
Merge pull request #4146 from gamblor21/busdevice_write_read_fix 
Fix write_then_readinto in adafruit_bus_device I2CDevice
 2021-02-08 11:33:06 -05:00
Dan Halbert
1b7f3d11e7 wip 2021-02-08 10:57:41 -05:00
gamblor21
ea4a12005a Fix write_then_readinto 2021-02-06 10:33:38 -06:00
Lucian Copeland
4d26ffb447 Make timeout core types consistent 2021-02-05 12:32:41 -05:00
Scott Shawcroft
9140bfb5b2
Merge pull request #4049 from hierophect/sslsocket 
Separate SSLSocket from Socket
 2021-02-02 10:35:07 -08:00
Scott Shawcroft
a861498404
Merge pull request #4114 from tannewt/spidevice_spi 
Add .spi accessor to SPIDevice
 2021-02-02 09:53:10 -08:00
Scott Shawcroft
8fd6bff727
Add .spi accessor to SPIDevice 
Fixes #4108
 2021-02-01 20:03:23 -08:00
Scott Shawcroft
8789a2c8a9
Merge pull request #4110 from microDev1/rtc-rp 
RP2040: Support for RTC
 2021-02-01 19:47:44 -08:00
Scott Shawcroft
db7a962802
Merge pull request #4112 from gamblor21/longint_busdevice_fix 
Fixed for boards without longint
 2021-02-01 19:24:57 -08:00
gamblor21
0cf2df48c4 Fixed for boards without longint 2021-02-01 17:58:34 -06:00
microDev
ec03267035
rtc implementation for rp2040 2021-02-02 00:00:00 +05:30
Dan Halbert
459f323247
Merge pull request #4087 from DavePutz/cpu_temp_doc 
Fixing microcontroller.cpu on multi-core cpus and adding microcontroller.cpus
 2021-02-01 12:50:37 -05:00
Lucian Copeland
66639b237f Merge remote-tracking branch 'upstream/main' into sslsocket 2021-02-01 11:43:01 -05:00
Lucian Copeland
8277ffca86 Fix hash, close, error bugs 2021-02-01 11:04:12 -05:00
root
e1838ff335 Fix typo in documentation. 2021-01-29 11:57:36 -06:00
Lucian Copeland
a724f6f954 Fix documentation builds 2021-01-29 11:58:02 -05:00
root
cfd6ffc649 Adding files for cpu temperature fix 2021-01-28 16:06:30 -06:00
Jeff Epler
0098909757 RGBMatrix: change default to serpentine=True 
The "serpentine" display order leads to much better wiring (shorter
ribbon cables) and is preferred.  Change the default accordingly.
 2021-01-28 11:42:19 -06:00
Scott Shawcroft
45b3c9ae42
Merge pull request #4068 from jepler/update-protomatter-tiling 
protomatter: Update to version that supports tiling
 2021-01-26 17:31:26 -08:00
Jeff Epler
189ec2fc60 Disallow tile=0 2021-01-26 16:51:31 -06:00
Jeff Epler
20c9f25a65 rgbmatrix: Eliminate some duplicated height-calculating code 
This was hard to write, so let's have it written in 2 places instead
of 4.
 2021-01-26 14:35:26 -06:00
Jeff Epler
368977fb90 RGBMatrix: Additional tile tweaks 
* Introduce explicit serpentine: bool argument instead of using negative
   numbers (thanks, ghost of @tannewt sitting on one shoulder)
 * Fix several calculations of height

Testing performed (matrixportal):
 * set up a serpentine 64x64 virtual display with 2 64x32 tiles
 * tried all 4 rotations
 * looked at output of REPL
 2021-01-26 14:33:48 -06:00
Lucian Copeland
815ab5277b Fix stubs error, out of sockets error, invalid TLS leak 2021-01-26 14:13:12 -05:00
Dan Halbert
13812a788f
Merge pull request #4060 from dhalbert/regularize-extmod-modules 
CIRCUITPY_* switches for JSON, RE, etc. Doc cleanup
 2021-01-26 12:54:21 -05:00
root
ccdc97d23e Update documentation for microprossors with multiple cpus 2021-01-26 09:47:21 -06:00