Bryan Siepert
dc82fd556b
Updating devices.h to add new devices, fix a typo and address #1239
2018-10-31 01:54:09 -07:00
Dan Halbert
bd79c0c0de
Merge pull request #1295 from ElectronicCats/mkr1300
...
Add board MKR1300 by Arduino
2018-10-26 20:15:20 -04:00
Benjamin Shockley
aec39fd027
Updated to new D21G18 MCU
...
Updated MIni SAM M0 to new D21G18A MCU to match layout/design of M4
2018-10-26 12:09:59 -05:00
Nick Moore
bbf8334166
Fix build without network code
2018-10-25 13:14:27 +11:00
Nick Moore
f6482699a0
Merge remote-tracking branch 'origin/master' into circuitpython/nickzoic/703-wiznet-5500-native
2018-10-25 12:20:50 +11:00
Scott Shawcroft
dc9d338612
Merge pull request #1167 from notro/cpython_stdlib
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Support CPython standard library
2018-10-24 12:57:41 -07:00
Noralf Trønnes
d882ff6328
samd51: Set stack size to 8k
...
This is necessary in order to run unittest.
Heavy tests like those in the stdlib need 12-14k.
2018-10-24 19:33:01 +02:00
Noralf Trønnes
1b86e5fc83
samd51: Enable functionality to support CPython stdlib
...
This enables various things in order to support the CPython standard library.
MICROPY_PY_BUILTINS_NOTIMPLEMENTED:
Support NotImplemented for easy conversion of stdlib.
It doesn't do fallbacks though, only raises TypeError.
MICROPY_PY_COLLECTIONS_ORDEREDDICT:
collections.OrderedDict
MICROPY_PY_FUNCTION_ATTRS:
Support function.__name__ for use as key in the function attribute workaround.
MICROPY_PY_IO:
uio module: BytesIO, FileIO, StringIO, TextIOWrapper
Also add 'io' alias.
MICROPY_PY_REVERSE_SPECIAL_METHODS:
Support the __r*__ special methods.
MICROPY_PY_SYS_EXC_INFO:
sys.exc_info() used by unittest when collecting exceptions.
MICROPY_CPYTHON_COMPAT:
Some of the things it adds:
>>> object.__init__
<function>
>>> object.__new__
<function>
>>> object.__class__
<class 'type'>
>>> object().__class__
<class 'object'>
>>> object.__name__
'object'
>>> 'Hello'.encode()
b'Hello'
>>> b'Hello'.decode()
'Hello'
Named tuple field names from string:
namedtuple('Point', 'x y')
2018-10-24 19:33:01 +02:00
Noralf Trønnes
cec9a69a15
samd51: Make errno, os, and time module aliases
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Add alias for uerrno so the user doesn't have to know about the
CircuitPython special names for the module.
Make os and time weak modules (aliases) making it possible to add
functionality to those modules written in python.
Example:
'import os' will now look in the path for an os module and if not found
it will import the builtin module. An os module written in python will
import the builtin module through its name prefixed with an underscore
(_os) following the C module naming practice in CPython.
Also right align the macro values to increase readability making it
easier to compare the values for samd21 and samd51. Even the longest
macro from py/mpconfig.h will fit with this alignment.
2018-10-24 19:31:53 +02:00
sabas1080
f0d7073a12
Add Arduino MKR1300
2018-10-22 19:38:24 -05:00
Benjamin Shockley
5d190a5615
Update mpconfigboard.h
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Corrected NVM size.
2018-10-19 21:18:19 -05:00
Benjamin Shockley
548e6893cd
Create pins.c
2018-10-19 21:16:21 -05:00
Benjamin Shockley
88fd5d7daa
Create mpconfigboard.mk
2018-10-19 21:15:50 -05:00
Benjamin Shockley
1593f4e3a8
Create mpconfigboard.h
2018-10-19 21:14:46 -05:00
Benjamin Shockley
6d974593c7
Create board.c
2018-10-19 20:52:23 -05:00
Scott Shawcroft
b436666e85
Merge pull request #1272 from sajattack/battery
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add pin def for BAT
2018-10-17 12:15:38 -07:00
Dan Halbert
298756eef8
Merge pull request #1280 from tannewt/precondition_dac
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Ramp values to and from a default value while active.
2018-10-17 15:00:11 -04:00
Scott Shawcroft
4eb1fe18e5
Tweaks from feedback:
...
* default_value is now quiescent_value
* Use step = -step format for sign switch
* Add note about analogout_reset being empty
2018-10-17 11:31:08 -07:00
Scott Shawcroft
c209165d43
Ramp values to and from a default value while active.
...
This reduces the popping sound on initial playback of an audio
sample.
The M4 DAC has a pop on startup that cannot be prevented. It also
does not allow readback so current values of the DAC are ignored.
Fixes #1090
2018-10-16 16:23:29 -07:00
Paul Sajna
089e2cc099
remove BATTERY from itsybitsy
2018-10-16 14:55:21 -07:00
Nick Moore
a15f3361aa
add mechanism for timer ticks in NICs
2018-10-16 23:09:25 +11:00
sabas1080
c103a05579
Add board Meow Meow by Electronic Cats
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https://github.com/ElectronicCats/MeowMeow
2018-10-15 19:17:04 -05:00
Paul Sajna
1447df3fa6
change BAT to BATTERY
2018-10-14 23:34:49 -07:00
Paul Sajna
f1028b5f96
add pin def for BAT
2018-10-13 15:53:22 -07:00
Nick Moore
aab28748bb
Merge remote-tracking branch 'origin/master' into circuitpython/nickzoic/703-wiznet-5500-native
2018-10-11 14:19:10 +11:00
Nick Moore
8d75c3d339
Changed to only build wiznet for {feather|metro}_m[04]_express
2018-10-11 13:42:26 +11:00
Scott Shawcroft
b5e26130d7
Support rev D for the Trellis M4 Express
2018-10-10 11:21:35 -07:00
Scott Shawcroft
df80ad8e6e
Merge pull request #1193 from ATMakersBill/master
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Add supervisor.runtime.serial_bytes_available so that input() can be used without blocking.
2018-10-09 23:58:43 -07:00
ATMakersBill
9f94712ad1
replacing change to input() with separate method to check for USB Serial input
2018-10-09 18:37:52 -04:00
Nick Moore
a60700b1c5
Get DHCP working ...
2018-10-09 16:28:30 +11:00
Nick Moore
6e624b9c6a
Split wiznet.WIZNET5K off into its own file
2018-10-09 13:05:58 +11:00
Scott Shawcroft
2b0356c61f
Disable framebuf by default on express builds.
2018-10-05 15:19:09 -07:00
Scott Shawcroft
76008ce304
Introduce audioio.Mixer which can mix multiple audio samples
...
to produce a single sample.
Only works with 16 bit samples on the M4.
Fixes #987
2018-10-05 15:12:23 -07:00
Benjamin Shockley
091c5106ef
Cleanup Files
2018-10-04 21:26:28 -05:00
Benjamin Shockley
62d316bffb
W25Q16JV IQ and IM
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Indicate the differences between IQ and IM with the 2 MiB version of the W25Q chip.
2018-10-04 21:26:05 -05:00
Benjamin Shockley
2ef29c2cec
Changed FLASH DEVICE
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Changed the flash device to W25Q16JV_IM - the type actually used.
2018-10-04 21:14:07 -05:00
Benjamin Shockley
f6b9f101dc
Added W25Q16JV_IM
...
Added new flash module: W25Q16JV_IM
2018-10-04 21:13:05 -05:00
Nick Moore
15b59bee1b
change initialization method + mod_network names
2018-10-04 22:31:47 +10:00
Nick Moore
f9bda0ff93
Makefile & mpconfigport for atmel-samd with wiznet
2018-10-04 22:02:25 +10:00
Scott Shawcroft
3c743f2664
Update Trellis M4 Express for Rev C
2018-10-02 11:56:09 -07:00
Benjamin Shockley
1f3a3fe5a0
Merge remote-tracking branch 'upstream/master'
2018-10-01 12:28:42 -05:00
Benjamin Shockley
862d5a06fd
Create pins.c
2018-09-29 23:33:07 -05:00
Benjamin Shockley
8e52d922cc
Create mpconfigboard.mk
2018-09-29 23:26:15 -05:00
Benjamin Shockley
5ab4f09b2f
Create mpconfigboard.h
2018-09-29 23:24:32 -05:00
Benjamin Shockley
4acca8b90b
Update board.c
2018-09-29 23:17:24 -05:00
Benjamin Shockley
13364f90fe
Create board.c
2018-09-29 23:16:07 -05:00
Scott Shawcroft
a9d094ab74
Fix translations
2018-09-21 12:24:04 -04:00
Scott Shawcroft
e5274959f2
Merge remote-tracking branch 'adafruit/3.x' into merge_3x
2018-09-21 12:22:26 -04:00
Scott Shawcroft
3f380ded6b
Merge pull request #1197 from dhalbert/3.x-master
...
3.x master
2018-09-19 09:58:52 -07:00
Dan Halbert
8172a2ca9d
Merge pull request #1189 from arofarn/add-BATTERY-pin
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Add VOLTAGE_MONITOR pin to feather boards pins
2018-09-18 21:47:09 -04:00
Scott Shawcroft
655f223916
Clock the SAMD21 much faster so it can actually convert at its max
...
sample rate of 350ksps.
Also added an error check of sample rate.
Fixes #1196
2018-09-18 15:29:46 -07:00
Dan Halbert
bc510e714f
merge 3.0.2 to master
2018-09-18 15:38:12 -04:00
Dan Halbert
aaa61d06e3
add D4 and D3 aliases for EXTERNAL_NEOPIXEL and SENSE pins to match final silkscreen
2018-09-17 22:22:23 -04:00
Pierrick C
53853289eb
Move VOLTAGE_BATTERY line just under D9 line
2018-09-14 09:02:04 +02:00
ladyada
521a14e942
add mic in / out
2018-09-13 21:50:43 -04:00
ladyada
994c066b21
rev B (minus microphone)
2018-09-13 21:34:39 -04:00
ladyada
bec42671b1
missin' reset pin for the radio. tested works.
2018-09-13 21:30:13 -04:00
ladyada
28aabb4d5c
trellis m4 variant
2018-09-13 21:30:13 -04:00
Pierrick C
8eda4bb473
Add VOLTAGE_MONITOR alias for D9 pin to feather boards
2018-09-13 23:36:04 +02:00
Scott Shawcroft
2dd9407f21
Merge pull request #1186 from dhalbert/uart-enhancements
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UART enhancements
2018-09-12 16:23:28 -07:00
Scott Shawcroft
f21cf15c38
Add OnDiskBitmap which loads pixel data straight from disk.
...
Also, renamed Sprite's palette to pixel_shader so it can be
anything that produces colors based on values (including color values).
Added a ColorConverter that converts RGB888 (found in bitmaps) to
RGB565 for the display.
Fixes #1182
2018-09-12 15:25:59 -07:00
Dan Halbert
6a046f55c4
UART fixes and enhancements; default board object fix
2018-09-12 17:19:43 -04:00
Dan Halbert
2bd7040fe0
usb_write() output_len was uint8_t instead of uint32_t
2018-09-12 17:16:52 -04:00
Paul Kierstead
02b3f62460
When UART timeout of zero is given, make read() return data already available
2018-09-12 13:25:49 -04:00
Benjamin Shockley
b923324e73
Added HW NEOPIXEL Definition
...
Added definition for the built-in Neopixel. This is useful for CircuitPython Statas: https://learn.adafruit.com/welcome-to-circuitpython/troubleshooting#circuitpython-rgb-status-light-18-10
2018-09-12 07:59:07 -05:00
Dan Halbert
c3918bae57
PWMOut was not claming channels on shared TCCs
2018-09-11 19:46:47 -04:00
Benjamin Shockley
2138b04e45
Update to IS25LP016D
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Changed .supports_qspi_write to true.
2018-09-11 07:52:23 -05:00
Benjamin Shockley
c7cf38186d
Added IS25LP016D
2018-09-10 14:55:18 -05:00
Benjamin Shockley
08a2d962e3
Delete README.md
2018-09-10 17:01:31 +00:00
Benjamin Shockley
b2f5511de2
Initial Upload of Mini SAM M0
...
Initial Upload of Mini SAM M0
2018-09-10 17:01:00 +00:00
Benjamin Shockley
b03037e512
Create README.md
2018-09-10 16:55:55 +00:00
Dan Halbert
34bcb069cf
Merge pull request #1165 from tannewt/grandcentral
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Initial Grand Central definition
2018-09-07 15:00:13 -04:00
Scott Shawcroft
3ac03a31d8
Fix SDA/SCL
2018-09-07 10:39:18 -07:00
Scott Shawcroft
32c616b5dd
Initial Grand Central definition
...
It has a ton of pins in a Mega form-factor
This also includes a change to init the stack earlier. It fixes
a crash that occurs if the flash doesn't start correctly and the
original spot isn't reached.
2018-09-06 16:54:13 -07:00
Scott Shawcroft
c2e49dc87f
Merge remote-tracking branch 'adafruit/master' into hallowing
2018-09-06 14:54:55 -07:00
Scott Shawcroft
1683eb913d
Minor tweaks based on feedback
2018-09-06 14:49:49 -07:00
Dan Halbert
4c3b4cacfa
Merge remote-tracking branch 'adafruit/master' into nrf-pin-claiming
2018-09-05 13:15:22 -04:00
Paul Kierstead
2d3f1a10bf
When UART timeout of zero is given, make read() return data already available
2018-09-01 17:07:30 +00:00
Dan Halbert
9ea809bef7
add pin claiming to devices
2018-08-31 18:38:05 -04:00
Dan Halbert
585597a252
pin files rework; implement pin claiming; add more boards
2018-08-31 18:05:55 -04:00
Scott Shawcroft
121903b6ee
Tweaks based on feedback
2018-08-31 14:21:48 -07:00
Scott Shawcroft
6697544cdf
Introduce displayio to render graphics to displays.
...
It's designed to minimize RAM footprint by using Sprites to
represent objects on the screen. The object model also facilitates
partial screen updating which reduces the bandwidth needed to display.
This is all handled in C. Python simply manipulates the objects with
the ability to synchronize to frame timing.
2018-08-31 12:31:52 -07:00
Noralf Trønnes
b61cf8d81f
samd: Use RTC to set file timestamp
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Use RTC to set file timestamp for file operations done on the board.
2018-08-25 20:43:09 +02:00
Jerry Needell
e8b94d0024
adjust SAMD51 neopixel_write timing
2018-08-24 07:01:50 -04:00
Scott Shawcroft
182a8d7120
Merge pull request #1131 from tannewt/hallowing3
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Support Hallowing in 3.x
2018-08-20 18:26:07 -07:00
Scott Shawcroft
2b6b0ffcd2
Remove HID from hallowing so we have more room for other stuff.
2018-08-20 18:04:35 -07:00
Scott Shawcroft
44de3d49a8
Speed up zero neopixel pulses.
...
SK6812 on 5v is pickier than WS2812 on 5v.
Hopefully fixes #1083 .
2018-08-20 17:04:46 -07:00
ladyada
aeeb40e02c
Change hallowing to shipping flash type W25Q64JV-IQ. tested!
2018-08-20 10:52:33 -07:00
Dan Halbert
1768057e87
add HalloWing
2018-08-20 10:52:24 -07:00
Noralf Trønnes
eefb6842a0
i2cslave: Fix missing translate() when raising exceptions
...
The translate() changes where applied after travis had checked the
i2cslave PR so this wasn't caught.
2018-08-18 16:00:06 +02:00
Scott Shawcroft
4a4d84ba42
Merge pull request #1064 from notro/i2cslave
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Add busio.I2CSlave
2018-08-17 16:51:45 -07:00
Scott Shawcroft
e8cf6a9072
Update to merged peripheral change.
2018-08-16 18:05:53 -07:00
Scott Shawcroft
2cd166b573
Fix esp and samd
2018-08-16 17:41:35 -07:00
Scott Shawcroft
de5a9d72dc
Compress all translated strings with Huffman coding.
...
This saves code space in builds which use link-time optimization.
The optimization drops the untranslated strings and replaces them
with a compressed_string_t struct. It can then be decompressed to
a c string.
Builds without LTO work as well but include both untranslated
strings and compressed strings.
This work could be expanded to include QSTRs and loaded strings if
a compress method is added to C. Its tracked in #531 .
2018-08-16 17:40:57 -07:00
Noralf Trønnes
11cbeb87ad
ports/atmel-samd: Implement i2cslave.I2CSlave
...
This adds support for SAMD acting as a I2C slave in polled mode.
2018-08-16 17:20:49 +02:00
Noralf Trønnes
b6822b86ac
busio/I2C: Split out samd_i2c_get_sercom()
...
It will be shared with I2CSlave.
2018-08-16 17:06:40 +02:00
ladyada
d8f2a61c39
Change hallowing to shipping flash type W25Q64JV-IQ. tested!
2018-08-14 13:04:33 -04:00
Dan Halbert
bbc034cd3d
Merge pull request #1104 from tannewt/more_strings
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Fixes and translate more strings.
2018-08-09 20:00:18 -04:00
Scott Shawcroft
24e53ad591
Rework escaping and fix ESP build.
2018-08-09 15:58:45 -07:00
Scott Shawcroft
86d2154d71
Change file mode back.
2018-08-09 09:14:14 -07:00
Scott Shawcroft
94c5ceab36
Initial SAMR board revision.
2018-08-09 05:36:46 -07:00
Jeff Epler
b0e33f6a11
atmel-samd: UART: allocate rx buffer in long-lived region
...
This is not strictly needed in order for #1056 to be resolved,
because the "make long-lived" machinery is unaware of this pointer.
However, as UARTs are assumed to be long-lived, this change is
beneficial because it moves the long-lived buffer into the upper
memory area with other long-lived objects, instead of remaining in
the low heap.
2018-08-08 19:21:57 -05:00
Dan Halbert
2e80f37709
Merge pull request #1096 from tannewt/tune_neopixel
...
Retune neopixel timings on SAMD51. They were too slow.
2018-08-07 21:33:12 -04:00
Scott Shawcroft
b0dd645e27
Retune neopixel timings on SAMD51. They were too slow.
...
Fixes #1083
2018-08-07 16:58:37 -07:00
Scott Shawcroft
933add6cd8
Support internationalisation.
2018-08-07 14:58:57 -07:00
Dan Halbert
498fec64e2
increase new dynamic stack size to a comfortable value for now
2018-08-03 22:35:20 -04:00
Dan Halbert
dfa2581ffd
Merge pull request #1057 from tannewt/flexible_heap
...
Add basic memory allocation outside Python runtime
2018-08-02 18:43:06 -04:00
Scott Shawcroft
5704bc8c93
Share memory.c and a bit of polish.
2018-08-02 14:35:46 -07:00
Scott Shawcroft
64e5691fe7
Update to peripherals merge.
2018-08-02 13:59:12 -07:00
Scott Shawcroft
168aa394db
Move pin struct to the peripherals library.
...
Its slimmed down by removing the qstr and bit packing TCC info.
The trinket m0 build actually grows by 20 bytes. The arduino zero
build shrinks by 188 bytes.
2018-08-02 13:59:05 -07:00
Scott Shawcroft
b50f46d4be
Rename to SRC_QSTR_PREPROCESSOR for clarity.
2018-08-02 11:07:22 -07:00
Scott Shawcroft
8cf03d2d00
Speed up QSTR creation by pre-filtering files before pre-processing.
2018-08-02 00:51:52 -07:00
hathach
533d8dda96
fix samd usb hid typo
2018-08-01 08:40:04 +07:00
Scott Shawcroft
a88cdaca6a
Remove rogue execute bit. Must a common incorrect shortcut for me. :-)
2018-07-31 12:42:21 -07:00
Scott Shawcroft
b334289669
Reenable LTO for debug.
2018-07-31 05:18:23 -07:00
Scott Shawcroft
12cf5e51c2
Allow for resizing the stack area.
2018-07-31 05:18:23 -07:00
Scott Shawcroft
777542c716
Add basic memory allocation outside Python runtime
...
This allows for the heap to fill all space but the stack. It also
allows us to designate space for memory outside the runtime for
things such as USB descriptors, flash cache and main filename.
Fixes #754
2018-07-31 05:18:03 -07:00
Scott Shawcroft
a6d94b6845
Merge pull request #1068 from dhalbert/micropython-25ae98f-merge
...
Micropython 25ae98f
2018-07-30 12:33:44 -07:00
Dan Halbert
fbe98ff9a9
Merge pull request #1071 from dhalbert/3.x-hallowing
...
add HalloWing
2018-07-29 20:24:47 -04:00
Dan Halbert
680597547c
add HalloWing
2018-07-29 19:22:16 -04:00
Dan Halbert
f48b70050e
merge finished
2018-07-28 13:29:47 -04:00
Dan Halbert
2809b4f9dd
Merge branch 'master' into micropython-25ae98f-merge
2018-07-16 19:36:40 -04:00
Dan Halbert
a20ab40ed2
Merge 3.0.0 final bugfixes and changes to master
2018-07-16 09:01:46 -04:00
Dan Halbert
e2e01efa84
compiles and runs; hangs on import storage;storage.VfsFat.<tab>
2018-07-13 22:51:10 -04:00
Dan Halbert
8bb363f7c4
must set pull after setting direction with gpio_set_pin routines
2018-07-09 17:18:06 -04:00
Scott Shawcroft
54179a0189
Use .s in samd Makefile too.
2018-07-05 04:44:00 -07:00
mrmcwethy
d9723bb613
include RTC fix for SAMd51 in circuitpython build
2018-07-03 06:52:05 -07:00
Scott Shawcroft
074c5ea144
Merge pull request #977 from dhalbert/update_crickit_libs-2
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update crickit-related libs
2018-07-03 12:04:05 -07:00
Dan Halbert
bf9981e8db
bring all frozen libraries up to date
2018-07-03 14:39:21 -04:00
Scott Shawcroft
ec78d3cefd
Mark pointers in cpu registers as in use.
...
This prevents bugs where gc_collect is called from C code that did
a recent allocation.
2018-07-03 05:45:50 -07:00
Scott Shawcroft
bf00cde37d
Comment tweak after board change
2018-07-02 14:51:06 -07:00
Dan Halbert
2a0b857643
implement mp_hal_delay_us() to not need interrupts, and use it
2018-06-29 16:01:46 -04:00
mrmcwethy
df4469f92b
Test the BOARD parameter for nullness; display a error if nothing provided
2018-06-29 12:22:31 -07:00
mrmcwethy
d392f01f2c
include RTC fix for SAMd51 in circuitpython build
2018-06-29 05:45:38 -07:00
Dan Halbert
b4fd77bb7c
fix nrf and esp8266 builds for OneWire fix
2018-06-29 00:00:05 -04:00
Dan Halbert
52a11547cb
fix OneWire timing and DigitalInOut.switch_to_input()
2018-06-28 23:32:20 -04:00
Dan Halbert
1f3de5174e
Freeze Adafruit_CircuitPython_Crickit into crickit builds
2018-06-26 19:49:55 -04:00
jerryneedell
de4cd1ee73
add pins D3/D4 to pins.c
...
fixes #948
2018-06-20 22:26:59 -04:00
jerryneedell
80d16cb7df
add pins D3/D4 to pins.c
...
fixes #948
2018-06-19 22:34:29 -04:00
Scott Shawcroft
a5e03b76a6
Split out the peripherals library in preparation of sharing with MakeCode.
2018-06-15 16:16:21 -07:00
Dan Halbert
fa814a32ce
Make Trinket M0 build fit; make RAMFS in vfs_fat_* tests be compliant with expected API
2018-06-14 21:02:12 -04:00
Dan Halbert
e724bc1c4e
Fix playing audio from SD card
2018-06-14 18:47:40 -04:00
Scott Shawcroft
ee817a2fa8
Correct UART reads to return error on timeout.
...
This causes read to correctly return None instead of b''.
Fixes #874
2018-06-12 14:03:27 -07:00
Dan Halbert
4691b30c02
PDMIn: turn serializer on when starting DMA
2018-06-12 12:35:51 -04:00
Scott Shawcroft
73dadb0669
Update to the latest ASF4 which includes an I2C timeout extension while waiting for clock stretching.
...
Fixes #778
2018-06-11 18:37:48 -07:00
Dan Halbert
b2d98edb4e
Merge pull request #901 from tannewt/pulseio_too_fast
...
Prevent freezing USB during high frequency PulseIn.
2018-06-08 17:59:06 -04:00
Scott Shawcroft
8fb34a5846
Use bool not int.
2018-06-08 14:57:20 -07:00
Scott Shawcroft
66b79723b6
Add code size analysis tool and shrink samd.clock a smidge.
2018-06-08 12:56:32 -07:00
Scott Shawcroft
769788d3c7
Turn off USB pin objects since they are always used for USB.
2018-06-08 12:56:32 -07:00
Scott Shawcroft
383bf9a59e
Wait for the DFLL to be stable.
2018-06-08 12:56:32 -07:00
Scott Shawcroft
07a8899c72
Support M4
2018-06-08 12:56:32 -07:00
Scott Shawcroft
2fbab8067a
Prevent freezing USB during high frequency PulseIn.
...
We now track the last time the background task ran and bail on the
PulseIn if it starves the background work. In practice, this
happens after the numbers from pulsein are no longer accurate.
This also adjusts interrupt priorities so most are the lowest level
except for the tick and USB interrupts.
Fixes #516 and #876
2018-06-08 12:56:32 -07:00
Dan Halbert
218930d18b
Check for PDMIn DMA getting stuck.
2018-06-08 08:23:52 -04:00
Kattni Rembor
ba7e0e2f86
Add Adafruit to other M4 board name strings
2018-06-07 13:39:04 -04:00
Kattni Rembor
7b2875d54a
Add Adafruit to board name string
2018-06-07 13:33:13 -04:00
Kattni Rembor
0ab2a60dcd
Update ItsyBitsy board name to one word
2018-06-07 13:12:44 -04:00
Dan Halbert
9ba6990228
Feather M0 Express build with Crickit libraries
2018-06-05 18:21:47 -04:00
Dan Halbert
74ced174ce
Merge pull request #898 from dhalbert/feather_m4_d4
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add PA14 as D4 to Feather M4 Express
2018-06-05 11:41:31 -04:00
Dan Halbert
7e7e33e460
add PA14 as D4 to Feather M4 Exprses
2018-06-05 08:15:34 -04:00
Scott Shawcroft
0c7c0821fc
Merge pull request #891 from godlygeek/low_flash_errno_fixes
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Human readable OSError messages for low flash devices
2018-06-04 17:22:57 -07:00
Scott Shawcroft
e580d22f4a
Use the external crystal on SAMD21 again.
...
Also, re-enable calibration storage for CircuitPlayground Express.
Tested with a 500hz PWMOut on Metro M0 with Saleae:
* with crystal 500hz
* with usb 500hz +- 0.1hz
* without either 487hz += 0.1hz
SAMD51 is skipped due to DFLL errata and the fact it defaults to a
factory calibrated 48mhz that works fine for USB.
Fixes #648
2018-06-01 18:01:42 -07:00
Matt Wozniski
22f4438787
Prune atmel-samd errno list
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Remove errnos that are only raised by modules that aren't linked into
the atmel-samd port.
2018-06-01 19:04:14 -04:00
Matt Wozniski
e798b67ca2
Begin a custom list of errnos for atmel-samd
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The uerrno module was written to allow boards to customize the list of
errnos they can raise. Start by copying the default list.
2018-06-01 19:04:04 -04:00
Scott Shawcroft
717199018b
Adapt for feedback and hack around pIRkey size constraint.
2018-06-01 15:08:52 -07:00
Dan Halbert
f386144428
redo state algorithm
2018-06-01 15:08:52 -07:00
Scott Shawcroft
9920f0a5de
atmel-samd: Make ticks more atomic.
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Always use current_tick when sub millisecond precision is required.
Otherwise getting the ms/us to correspond is tricky.
2018-06-01 15:08:52 -07:00
Scott Shawcroft
d0fb6e7a2f
atmel-samd: Add rotary encoder support.
...
Fixes #283
2018-06-01 15:08:48 -07:00
Scott Shawcroft
fd71e56891
atmel-samd: Re-org helper peripheral files into their own subdirectory.
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Ideally in the future they won't depend on ASF4 or MicroPython.
2018-06-01 15:07:31 -07:00
Dan Halbert
ae31c4ac18
Merge pull request #889 from tannewt/audioio_timers_in_use
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Turn off timer on AudioOut deinit.
2018-06-01 18:03:29 -04:00
Dan Halbert
ea95eb730a
Merge pull request #890 from tannewt/brownout3
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Support brownout to safe mode. Fixes #870
2018-06-01 18:02:13 -04:00
Scott Shawcroft
f38ce1060c
Support brownout to safe mode. Fixes #870
2018-06-01 13:45:28 -07:00
Scott Shawcroft
bf1f0b3d11
Turn off timer on AudioOut deinit.
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Thanks to @sommersoft for spotting the error.
Fixes #850
2018-06-01 13:32:45 -07:00
Noralf Trønnes
e158702a68
atmel-samd/samd51: Use crystal for RTC
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This uses the crystal to clock the RTC on boards which have a crystal.
Disable clock generator 2 which was enabled in commit
8e2080411f
2018-06-01 18:03:23 +02:00
Noralf Trønnes
ab7ddfddd5
atmel-samd/samd51: Refactor clock setup
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Refactor the convoluted asf4 clock setup into something more readable.
enable_clock_generator() has 2 changes:
- Set 'Output enabled' to match the current clock setup
- Handle divisors above 511
Add an enable_clock_generator_sync() version which makes it possible to setup
clocks without waiting for syncing. The bootup would hang without this.
I have checked these registers:
NVMCTRL->CTRLA = 0x00000004
Peripheral clocks (only non-zero shown):
PCHCTRL[1]=0x00000045
PCHCTRL[10]=0x00000041
Generator clocks (only non-zero shown):
GENCTRL[0] = 0x00010907
GENCTRL[1] = 0x00010906
-GENCTRL[2] = 0x00041104
+GENCTRL[2] = 0x00200904
GENCTRL[4] = 0x00010907
GENCTRL[5] = 0x00180906
DFLL clock:
OSCCTRL->DFLLCTRLA = 0x00000082
OSCCTRL->DFLLCTRLB = 0x00000000
OSCCTRL->DFLLVAL = 0x00008082
OSCCTRL->DFLLMUL = 0x00000000
DPLL clocks:
OSCCTRL->Dpll[0].DPLLCTRLA=0x00000002
OSCCTRL->Dpll[0].DPLLCTRLB=0x00000000
OSCCTRL->Dpll[0].DPLLRATIO=0x0000003b
OSCCTRL->Dpll[1].DPLLCTRLA=0x00000080
OSCCTRL->Dpll[1].DPLLCTRLB=0x00000020
OSCCTRL->Dpll[1].DPLLRATIO=0x00000000
OSC32KCTRL clock:
OSC32KCTRL->RTCCTRL = 0x00000000
OSC32KCTRL->XOSC32K = 0x00002082
OSC32KCTRL->CFDCTRL = 0x00000000
OSC32KCTRL->EVCTRL = 0x00000000
OSC32KCTRL->OSCULP32K = 0x00002300
Only gen2 changed which is due to samd51 having more bits in the simple
division register so DIVSEL wasn't necessary, and it didn't have OE set.
2018-06-01 18:02:35 +02:00
Noralf Trønnes
5c6aea9fd8
atmel-samd/samd51: Implement samd.clock
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Fill out the dummy implementation.
2018-06-01 18:01:08 +02:00
Radomir Dopieralski
b219ce6d37
Add gamepad_singleton to root pointers
2018-05-30 23:11:22 +02:00
Dan Halbert
eab8e43188
rev E feather M4 express; remove named AREF pins
2018-05-29 20:25:28 -04:00
Dan Halbert
754c36bb37
Merge pull request #867 from dhalbert/fix_pirkey_apa102
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3.0 pirkey build including appropriate frozen modules
2018-05-24 22:07:14 -04:00
Dan Halbert
ee896cdd41
restore I2C and UART. Don't do port.c resets and inits for modules that are not available.
2018-05-24 20:20:18 -04:00
Scott Shawcroft
42bf3a1306
Remove asf3 nvm code.
2018-05-24 13:14:40 -07:00
Dan Halbert
b9f36184f5
refine pirkey build
2018-05-24 13:28:03 -04:00
Dan Halbert
083f91363a
pirkey APA102 defs were commented out in mpconfigboard.h
2018-05-23 18:21:07 -04:00
Scott Shawcroft
aa86a1457f
Use merged in FreeTouch
2018-05-23 11:57:35 -07:00
Dan Halbert
6af5fc2796
Merge pull request #861 from tannewt/touchio3
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Turn on touchio for M0 boards.
2018-05-23 14:20:15 -04:00
Scott Shawcroft
641caaa6dd
Gain space back in non-Express builds by using -finline-limit
2018-05-23 10:36:59 -07:00
Scott Shawcroft
3607d3ba2c
Correctly reset the PTC
2018-05-22 14:20:35 -07:00
Scott Shawcroft
31bcd1c45c
Fixup gclk init
2018-05-22 13:56:12 -07:00
Scott Shawcroft
99123a8621
Turn on touchio for M0 boards. M4 will come later once its supported
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by FreeTouch.
Fixes #670
2018-05-22 13:49:08 -07:00
Dan Halbert
22405d6bdb
Merge pull request #860 from dhalbert/3.0-cpx-crickit
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turn off longint on cpx crickit; update frozen libs
2018-05-22 16:28:42 -04:00
Scott Shawcroft
165b28438a
Merge pull request #854 from python-ugame/extra-override
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Allow overriding EXTRA_BUILTIN_MODULES in mpconfigboard.h
2018-05-22 10:22:35 -07:00
Dan Halbert
0d7db29630
turn off longint on cpx crickit; update frozen libs
2018-05-22 13:03:13 -04:00
Dan Halbert
49a81d5c4b
LONGLONG typo
2018-05-22 09:35:29 -04:00
Dan Halbert
45db48bbaa
make longint choice mechanism more readable
2018-05-22 08:04:14 -04:00
Dan Halbert
5680933483
refactor longint settings; make crickit cpx build
2018-05-21 23:58:03 -04:00
Radomir Dopieralski
6a6ab2b0ec
Allow overriding EXTRA_BUILTIN_MODULES in mpconfigboard.h
...
Some boards (like the uGame10) may want to have their own set of extra
modules. This change lets them override EXTRA_BUILTIN_MODULES in their
mpconfigboard.h and makes the ugame10 board do that.
2018-05-21 09:23:58 +02:00
Noralf Trønnes
cf33ad9a54
atmel-samd/samd21: Enable long int on Express boards
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This is necessary for using 1970 epoch in the time module.
2018-05-18 12:35:26 +02:00
Matt Land
06b293af29
pirkey, trinket, ugame
2018-05-17 13:56:10 -04:00
Matt Land
a84845c0ae
itsbitsy, metro
2018-05-17 13:48:33 -04:00
Matt Land
173a0a5faa
arduino, circuitplayground, feather boards
2018-05-17 13:42:08 -04:00
Matt Land
fc2b4526d3
worked
2018-05-17 13:33:26 -04:00
