suspect-devices/circuitpython/extmod, branch main CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=main 2021-04-02T18:09:23+00:00 stubs: ulab.array -> ulab.ndarray 2021-04-02T18:09:23+00:00 Jeff Epler jepler@gmail.com 2021-04-01T20:43:40+00:00 urn:sha1:b1dfd64fdc39214e1b86bc504d6ff5cef9d0ec44 update ulab to 2.1.5 2021-04-02T18:09:23+00:00 Jeff Epler jepler@gmail.com 2021-04-01T19:06:52+00:00 urn:sha1:dc9daba906b844fec9db6135ff7f68f47a2ad8ab [ure] to save space, disable debug dumps by default 2021-03-26T17:24:20+00:00 Artyom Skrobov tyomitch@gmail.com 2021-03-20T13:07:36+00:00 urn:sha1:d7dc3801ab9fdeef1b1edde050f9aad35c92d73b Has to stay enabled in unix port for the sake of tests/extmod/ure_debug.py Merge pull request #4410 from jepler/update-ulab-dot 2021-03-16T00:46:58+00:00 Scott Shawcroft scott@adafruit.com 2021-03-16T00:46:58+00:00 urn:sha1:0a39e01237ecc0f1437e8b0fae70cb645677de3d Update ulab Update ulab 2021-03-15T14:10:49+00:00 Jeff Epler jepler@gmail.com 2021-03-15T14:10:49+00:00 urn:sha1:2e2b40be015ef4fe64f9a4d590a8928525100d38 run code formatting script 2021-03-15T13:57:36+00:00 microDev 70126934+microDev1@users.noreply.github.com 2021-03-15T13:57:36+00:00 urn:sha1:a52eb88031620a81521b937f2a0651dbac2bb350 [vfs_fat_diskio] pdrv is not a drive number since f5f4cdae89 2021-03-12T15:01:14+00:00 Artyom Skrobov tyomitch@gmail.com 2021-03-12T15:01:14+00:00 urn:sha1:8265c321f6d94c8322db604d73e49b4746f40a95 update to ulab 1.7.5 2021-02-20T16:05:39+00:00 Jeff Epler jepler@gmail.com 2021-02-20T16:05:39+00:00 urn:sha1:dde2b8dfb322a9994dcdb137668f567de8d9b84e raspberrypi: implement os.urandom 2021-02-17T23:49:25+00:00 Jeff Epler jepler@gmail.com 2021-02-17T22:50:49+00:00 urn:sha1:ab5eb86118f5b446d9cb1996b07cae56e3f45643 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_. ulab: update to 1.7.2 2021-01-29T15:45:00+00:00 Jeff Epler jepler@gmail.com 2021-01-29T15:45:00+00:00 urn:sha1:689fba764a364a9284e80b59aa4b5dcc9e23c38c Closes #4086