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4546 Commits

Author SHA1 Message Date
DavePutz 9b96bae668
Update mpconfigport.mk 2021-03-02 21:36:00 -06:00
DavePutz 30d491e136
Update mpconfigport.mk 2021-03-02 21:30:49 -06:00
DavePutz 58fb7b9b32
Update mpconfigport.mk to get builds working 2021-03-02 21:27:46 -06:00
DavePutz 6046d37f31
Update PulseIn.c 2021-03-02 21:23:45 -06:00
root 7942932176 Requested changes 2021-02-26 14:14:55 -06:00
root 86e60f5f35 Clean up formatting 2021-02-24 17:26:35 -06:00
root 17ff5dcc99 Return NotImplementedError for PulseOut 2021-02-24 17:04:05 -06:00
root 8e15f36baa pulseio (pulsein) for RP2040 2021-02-24 16:58:29 -06:00
Scott Shawcroft e41137c745
Merge pull request #4244 from UnexpectedCircuitPython/main 
Added Unexpected Maker TinyS2 board definition
 2021-02-23 10:40:06 -08:00
Scott Shawcroft 001d7299b2
Merge pull request #4228 from ZodiusInfuser/rp2040-boards 
Added definitions for Pimoroni RP2040-based boards
 2021-02-23 10:00:19 -08:00
ZodiusInfuser 1a0bf4c33f
Added flash size for PicoSystem 2021-02-23 11:04:20 +00:00
ZodiusInfuser a9951c9b6c
Added flash size for Keybow2040 2021-02-23 11:01:40 +00:00
ZodiusInfuser ca9b7debe0
Added flash size for Tiny2040 2021-02-23 10:43:35 +00:00
Seon Rozenblum 78b2daa2a7 Added Unexpected Maker TinyS2 board definition 2021-02-23 17:55:17 +11:00
Dan Halbert a30d4ad25d set SUPEROPT_VM = 0 on most non-Express SAMD21 boards 2021-02-22 23:03:11 -05:00
Scott Shawcroft 3fdf29e773
More parens 2021-02-22 18:35:09 -08:00
Scott Shawcroft 863981a5b8
Parens 2021-02-22 18:31:45 -08:00
Scott Shawcroft 0aafeac209
Board specific flash sizes for RP2040 
Stop-gap solution for #4041. Comment is there to provide info
needed in the future. (We currently run the generic "safe" settings.)
 2021-02-22 17:19:18 -08:00
Dan Halbert 8470f0fdb7 SAMD21: one endpoint pair for MSC now instead of two 2021-02-21 12:37:59 -05:00
Dan Halbert cf3217e6d4
Merge pull request #4232 from TG-Techie/fix_tg_watch 
fix TG-Watch ble issue
 2021-02-20 18:10:52 -05:00
Jonah Yolles-Murphy a9a2145238 fix TG-Watch ble issue 2021-02-20 15:46:33 -05:00
ZodiusInfuser 52f2fd6d53
Removed trailing white space 2021-02-20 17:25:26 +00:00
ZodiusInfuser 417173b752
Removed trailing white space 2021-02-20 17:24:26 +00:00
ZodiusInfuser 9a4b8c5ed9
Removed trailing white space 2021-02-20 17:23:23 +00:00
ZodiusInfuser dea498a51f
Added new line 2021-02-20 17:20:28 +00:00
ZodiusInfuser 9fbeb0baea
Added new line 2021-02-20 17:20:06 +00:00
ZodiusInfuser 03577ec81c
Added new line 2021-02-20 17:19:45 +00:00
ZodiusInfuser dac81ea545
Added new line 2021-02-20 17:19:31 +00:00
ZodiusInfuser 0a00f91979
Added new line 2021-02-20 17:15:42 +00:00
ZodiusInfuser f1df07002f
Added new line 2021-02-20 17:15:20 +00:00
ZodiusInfuser 27bc5492f5
Added other files for PicoSystem 2021-02-20 13:37:08 +00:00
ZodiusInfuser e9c7af1dee
Added board.c for PicoSystem 2021-02-20 13:36:46 +00:00
ZodiusInfuser fb7cce6503
Added other files for Keybow2040 2021-02-20 13:35:27 +00:00
ZodiusInfuser 7ac20bfb8b
Added board.c for Keybow2040 2021-02-20 13:35:06 +00:00
ZodiusInfuser 66dd74cd12
Added other files for Tiny2040 2021-02-20 13:33:54 +00:00
ZodiusInfuser ad8916499d
Added board.c for Tiny2040 2021-02-20 13:32:54 +00:00
Dan Halbert 985e020936 shrink simmel build 2021-02-19 18:41:27 -05:00
Dan Halbert 67406488d1 merge from upstream; re-alphabetize 2021-02-19 14:22:50 -05:00
ZodiusInfuser ee5a48fece
Delete pimoroni_tiny2040 2021-02-19 18:30:29 +00:00
ZodiusInfuser db102ab1ad
Create pimoroni_tiny2040 2021-02-19 18:29:57 +00:00
Jeff Epler 1cd4e4552e
Merge pull request #4219 from jepler/bit_transpose 
Add Bit transpose function to support piopixl8
 2021-02-18 20:29:05 -06:00
Jeff Epler 7fd4567893 bitops: rename from _bit_transpose, describe the algorithm 2021-02-18 15:41:23 -06:00
Lucian Copeland 0ecb24c3e5
Merge pull request #4169 from hierophect/stm32-i2cstart 
STM32: Fix I2C repeated start by converting to IT mode
 2021-02-18 15:19:00 -05:00
Dan Halbert e344c6d684 fix some builds 2021-02-18 14:24:58 -05:00
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 5c37b73c6d fix typo to fix nrf builds 2021-02-18 11:09:32 -05:00
Jeff Epler ab5eb86118 raspberrypi: implement os.urandom 
Since the datasheet cast some doubt on the strength of the "rosc_hw->randombit",
I use the SHA256 hash function to create a high quality random seed
from random values of uncertain entropy, as well as to generate a sequence
of random values from that seed using SHA256 as a cryptographically-secure
random number generator.

In practice, it produces over 100kB/s of random data which does not
have any gross problems according to _PractRand_.
 2021-02-17 17:49:25 -06:00
Scott Shawcroft 261b077209
Merge pull request #4192 from dhalbert/pico-pwmout-top-fix-4189 
RP2040: fix off-by-one PWM top issue
 2021-02-16 17:38:09 -08:00
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