suspect-devices/circuitpython/main.c, branch masterCircuitPython - a Python implementation for teaching coding with microcontrollershttps://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=master2020-05-28T13:36:08+00:00string compression: save a few bits per string2020-05-28T13:36:08+00:00Jeff Eplerjepler@gmail.com2020-05-28T12:40:56+00:00urn:sha1:fe3e8d1589e54de999cccc775f269a39443c82d6
Length was stored as a 16-bit number always. Most translations have
a max length far less. For example, US English translation lengths
always fit in just 8 bits. probably all languages fit in 9 bits.
This also has the side effect of reducing the alignment of
compressed_string_t from 2 bytes to 1.
testing performed: ran in german and english on pyruler, printed messages
looked right.
Firmware size, en_US
Before: 3044 bytes free in flash
After: 3408 bytes free in flash
Firmware size, de_DE (with #2967 merged to restore translations)
Before: 1236 bytes free in flash
After: 1600 bytes free in flash
Merge pull request #2910 from tannewt/esp32s22020-05-19T19:53:23+00:00Scott Shawcroftscott@adafruit.com2020-05-19T19:53:23+00:00urn:sha1:916ca9f8a635d20c299326a955d4ca51dae055e1
Add initial ESP32S2 supportEnable showing the console on a debug uart2020-05-19T00:02:52+00:00Mark Olssonpost@markolsson.se2020-05-18T12:04:55+00:00urn:sha1:007c92ee6ab8da342dacb8967ef999b6d83596ecInitial ESP32S2 port.2020-05-15T22:36:16+00:00Scott Shawcroftscott@tannewt.org2020-04-17T23:23:28+00:00urn:sha1:6aaab005c5f3a781fec229640c74bf44a601fc97
Basic blinky works but doesn't check pins.
Fix autoreload, neopixel, monotonic_ns and sleep w/o SD2020-03-13T18:12:31+00:00Scott Shawcroftscott@tannewt.org2020-03-07T02:15:16+00:00urn:sha1:418333979ae007b28855079c64ee3c65f76ecbc7Move board_init to main.c2020-01-29T21:29:43+00:00Lucian Copelandhierophect@gmail.com2020-01-29T21:29:43+00:00urn:sha1:100409961aa32e84810d6c86309e66277b4ea902merge from master2019-12-12T20:51:13+00:00Dan Halberthalbert@halwitz.org2019-12-12T20:51:13+00:00urn:sha1:ef2ef7a6b8c30dd64753e2ceca7587d9ead90e44Fix flash write error handling; clean up safe mode message printing2019-12-12T19:41:49+00:00Dan Halberthalbert@halwitz.org2019-12-12T19:35:24+00:00urn:sha1:7889b999ccb32b78ddabc2b2738f0a9d182b9411wip2019-12-06T03:45:53+00:00Dan Halberthalbert@halwitz.org2019-12-06T03:45:53+00:00urn:sha1:40434d691934cf7f5792f91ce0288beb568bab85Refine _bleio2019-10-22T01:57:03+00:00Scott Shawcroftscott@tannewt.org2019-09-14T19:40:24+00:00urn:sha1:ae30a1e5aa198bdeee7dce04194b027ff4e3d65a
This PR refines the _bleio API. It was originally motivated by
the addition of a new CircuitPython service that enables reading
and modifying files on the device. Moving the BLE lifecycle outside
of the VM motivated a number of changes to remove heap allocations
in some APIs.
It also motivated unifying connection initiation to the Adapter class
rather than the Central and Peripheral classes which have been removed.
Adapter now handles the GAP portion of BLE including advertising, which
has moved but is largely unchanged, and scanning, which has been enhanced
to return an iterator of filtered results.
Once a connection is created (either by us (aka Central) or a remote
device (aka Peripheral)) it is represented by a new Connection class.
This class knows the current connection state and can discover and
instantiate remote Services along with their Characteristics and
Descriptors.
Relates to #586