6984425f5d
atmel-samd: Correctly wait for the SPI DMA transaction to finish.
2017-05-12 13:13:50 -07:00
c138d0f025
Merge pull request #128 from ntoll/master
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Rename LEFT_BUTTON -> BUTTON_A, RIGHT_BUTTON -> BUTTON_B.
2017-05-11 10:04:05 -07:00
f3152571c6
Rename LEFT_BUTTON -> BUTTON_A, RIGHT_BUTTON -> BUTTON_B.
2017-05-11 14:48:17 +01:00
ef1a4847b3
shared-bindings: Correct PulseIn.resume to match docs. Fixes #125
2017-05-08 11:14:23 -07:00
c6d539ace3
atmel-samd: Fix sporadic "syntax errors"
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The GC was deleting memory that was in use because its scan of the
stack missed the very top. Switching to _estack fixes this by relying
on the location from the linker.
Fixes #124
2017-05-05 12:04:20 -07:00
5ad426124b
atmel-samd: Move heap objects into MICROPY_PORT_ROOT_POINTERS so they don't get garbage collected while we are using them.
2017-05-04 11:57:51 -07:00
6512ccf32e
atmel-samd: Use DMA for user SPI.
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Also replace use of PINMUX_DEFAULT with PINMUX_UNUSED to prevent any
accidental pin changes. This caused user SPI to break internal SPI
flash on the Feather M0 Express.
Fixes #100
2017-05-03 10:50:29 -07:00
24a5752f94
atmel-samd: Use DMA for SPI flash block transfers.
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Fixes #99
2017-05-02 15:25:06 -07:00
a2c463deb0
Update AudioOut.c
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2017-05-01 23:32:37 -04:00
7187132d24
tools: Switch method of detecting travis so that it works OK on CIs without artifacts saved.
2017-05-01 15:12:52 -07:00
dd64379c0d
py: Fix version header generation when no tags are available.
2017-05-01 15:12:52 -07:00
58b9789d0c
atmel-samd: Introduce audio sample playback via audioio.AudioOut.
2017-05-01 13:10:03 -07:00
30b8091df0
atmel-samd: Clean up leftovers from QTouch.
2017-05-01 11:32:15 -07:00
4ad22144b0
atmel-samd: Rename metro M0 Express and add NEOPIXEL pin.
2017-05-01 11:29:51 -07:00
541d22e8d0
Update the README with new links.
2017-04-25 11:28:47 -07:00
ef44cec1f1
travis: turn off artifact debug.
2017-04-20 17:02:59 -07:00
9a5ff7766e
travis: working_dir doesn't work as expected. Try and fix it.
2017-04-20 16:48:29 -07:00
bc152da3a6
atmel-samd: Remove debug prints from TouchIn
2017-04-20 16:48:04 -07:00
4c77f84034
travis: artifact upload tweaks.
2017-04-20 16:18:30 -07:00
f66fcbfa4f
travis: Don't try and build ESP8266
2017-04-20 15:14:37 -07:00
bac3a7dcc1
travis: Fix typo
2017-04-20 14:12:14 -07:00
98667b1af8
Turn on build saving and uf2 creation.
2017-04-20 14:04:06 -07:00
a9d25bfae4
atmel-samd: Update CircuitPlayground Express pins for Rev G.
2017-04-20 11:25:57 -07:00
939c0045db
Switch to a shared piece of code to compute start and length of a
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buffer from start, end and length. The old code miscomputed length
leading to writing and reading from memory past the end of the buffer.
Consolidating the code should make it easier to get right everywhere.
2017-04-20 11:24:05 -07:00
076ff82c46
atmel-samd: Switch to https for freetouch submodule.
2017-04-18 12:34:03 -07:00
b97edd4465
atmel-samd: Turn on framebuf for Express boards because they have space.
2017-04-18 09:44:04 -07:00
8d0d5defc7
atmel-samd: Use LTO for all builds to get 5000 bytes back on express boards.
2017-04-18 09:44:04 -07:00
ca176535a9
esp8266: Fix busio.SPI to take both MOSI and MISO.
2017-04-18 09:44:04 -07:00
67ec52d7a9
atmel-samd: Swap out pulseio for touchio based on FreeTouch.
2017-04-18 09:44:04 -07:00
225fdb0307
Merge pull request #118 from dhalbert/master
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atmel-samd: HID report descriptor for mouse had to be COMPILER_WORD_ALIGNED
2017-04-15 11:05:48 -07:00
2fe6b74e90
atmel-samd: HID report descriptor for mouse had to be COMPILER_WORD_ALIGNED.
2017-04-15 10:18:56 -04:00
b653c3c8fc
Correct PulseOut example code
2017-04-13 17:52:13 -07:00
f37ce1c595
atmel-samd: Turn off PulseIn interrupts on reset. Can hardfault otherwise.
2017-04-13 17:50:06 -07:00
f0e24bd812
atmel-samd: Account for pending ticks in PulseIn. Fixes #116 .
2017-04-13 14:47:34 -07:00
d1b15cf1a3
esp8266: Don't reset TX and RX lines. The pullup is required for
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the Adafruit Huzzah Breakout because it has a diode to protect
against 5v logic which effectively blocks 1s and relies on the
pull up to produce them.
2017-04-13 14:15:06 -07:00
4a4f29b8f9
atmel-samd: Rework status LED implementation
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* Track status pin use by user code separately so it can take over the pins and then give them back.
* Switch to hardware SPI for APA102 on Gemma and Trinket.
* Merge microcontroller/types.h into microcontroller/Pin.h to better match approach going forwards.
2017-04-12 15:24:50 -07:00
8505de1ced
atmel-samd: rename cplay_m0_flash to circuitplayground_express and update for new rev (F).
2017-04-11 17:59:02 -07:00
45dfaa835f
atmel-samd: Reset PulseIn correctly on soft reset.
2017-04-11 16:56:06 -07:00
1e8fc15a41
atmel-samd: Fix PulseIn duration math to handle case when current us time is after the last one but more than a ms has passed.
2017-04-11 16:55:42 -07:00
f28f8ba568
Split up nativeio.
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This was done to allow greatly granularity when deciding what functionality
is built into each board's build. For example, this way pulseio can be
omitted to allow for something else such as touchio.
2017-04-10 13:32:19 -07:00
4810722064
esp8266: Change nativeio.I2C to use bitbangio under the hood rather than throwing an error.
2017-03-28 18:54:16 +01:00
3afa09b2fe
atmel-samd: Update Feather M0 Express USB pid.
2017-03-27 20:30:02 +01:00
f5caf86870
atmel-samd: Add message for when auto reset is off. Fixes #112
2017-03-27 20:12:30 +01:00
be1ed7aae4
Change to official Feather M0 Express branding.
2017-03-27 19:45:44 +01:00
ff208d7677
Add low-level OneWire support class.
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This class focuses on the timing sensitive parts of the protocol.
Everything else will be done by Python code.
This also establishes that its OK to back a nativeio class with a
bitbang implementation when no hardware acceleration exists. When
it does, then bitbangio should be used to explicitly bitbang a
protocol.
2017-03-25 12:04:49 +00:00
7cb54864aa
Add PulseIn support which can be used to measure a series of pulse widths.
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This is useful for infrared input and DHT sensors.
2017-03-24 10:30:15 +00:00
d200a62164
Add PulseOut which can pulse a PWMOut for IR remote transmission.
2017-03-10 19:17:54 +01:00
07ea2abcb0
esp8266: Turn off framebuf to get space.
2017-03-10 19:13:06 +01:00
bccfbe4e00
Fix duty_cycle constructor argument to PWMOut.
2017-03-10 18:55:17 +01:00
fcd60915e2
atmel-samd: Turn on stack checking so infinite recursion doesn't completely crash.
2017-03-09 16:09:13 +01:00
Scott Shawcroft
Nicholas H.Tollervey
Limor "Ladyada" Fried
Dan Halbert