Jeff Epler
144eb5dfd4
fix lost DMA IRQ
2022-04-19 16:42:27 -05:00
Jeff Epler
ebc426d9e6
Remove debug prints, improve docs
2022-04-19 16:39:04 -05:00
Jeff Epler
b128f180ca
switch to single single dma channel, fix some bugs
2022-04-19 16:33:51 -05:00
Jeff Epler
33d6d55675
the basics work
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the sequence has to be a minimum length, 8 entries, but this problem
is not detected. I don't THINK this is an insurmountable problem.
2022-04-19 15:14:50 -05:00
Jeff Epler
33f5598acc
Stub 'continuous write' functionality
2022-04-19 11:35:43 -05:00
Xu Hao
9c1b44a030
Modify USB VID and PID of the Pico:ed
2022-04-14 17:42:04 +08:00
Xu Hao
71a7ec6f76
Add ELECFREAKS Pico:ed board.
2022-04-12 16:10:02 +08:00
Dan Halbert
1a329cfd11
Merge pull request #6029 from jepler/pio-wrap
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raspberry: StateMachine: Add support for wrap=, wrap_target=
2022-04-06 11:55:02 -04:00
Jeff Epler
fe98248a3d
Merge remote-tracking branch 'origin/7.2.x' into merge-7.2.x
2022-04-05 08:45:13 -05:00
Dan Halbert
4cccc1a036
handle clearing both RXIC and RTIC interrupts
2022-04-04 23:55:08 -04:00
Dan Halbert
f059f7180c
Merge pull request #6208 from ZodiusInfuser/badger
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Improvement to Badger 2040 operation on battery
2022-03-30 13:35:47 -04:00
ZodiusInfuser
336abdfbc7
Switch variable to extern
2022-03-30 17:44:36 +01:00
ZodiusInfuser
f07cfdd80c
Linting fixes
2022-03-28 18:34:39 +01:00
ZodiusInfuser
c2fb44b36c
Set enable pin to high during boot
2022-03-28 15:56:02 +01:00
ZodiusInfuser
b44a2a0c8e
Updated pin name to match schematic
2022-03-28 14:07:08 +01:00
ZodiusInfuser
8e98be2704
Added additional constants
2022-03-24 18:32:39 +00:00
ZodiusInfuser
9c81ea86e9
Added board definition for upcoming Pimoroni servo driver.
2022-03-24 16:07:04 +00:00
Scott Shawcroft
dcc3ec171e
Merge remote-tracking branch 'adafruit/7.2.x' into merge_7.2.2
2022-03-15 13:56:11 -07:00
Scott Shawcroft
fd17ba6d91
Merge pull request #6143 from ZodiusInfuser/badger
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Added built-in display bringup for Badger2040
2022-03-15 13:28:00 -07:00
ZodiusInfuser
af2862ead9
Removed trailing whitespace
2022-03-14 22:28:28 +00:00
ZodiusInfuser
a778469082
Inverted the display pixels to match the expected CPY behaviour
2022-03-14 11:12:03 +00:00
Dan Halbert
f13d218749
Merge pull request #6125 from tannewt/usb_host
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Start of USB host API
2022-03-11 21:41:28 -05:00
ZodiusInfuser
eab5f00548
Added built-in display bringup for Badger2040
2022-03-11 20:10:42 +00:00
Dan Halbert
e4cd9690f1
rework auto-reload delay logic
2022-03-11 14:03:04 -05:00
Dan Halbert
1c8f671f0a
Merge pull request #6118 from pewpew-game/parallel-reset-optional
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paralleldisplay: reset and read pins should be optional
2022-03-08 09:34:25 -05:00
Scott Shawcroft
83593a1558
Start of USB host API
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This allows you to list and explore connected USB devices. It
only stubs out the methods to communicate to endpoints. That will
come in a follow up once TinyUSB has it. (It's in progress.)
Related to #5986
2022-03-07 18:07:25 -08:00
Michael Himing
236ebba0ca
melopero_shake_rp2040: Add missing BOARD_DICT_STANDARD_ITEMS
2022-03-08 08:58:32 +11:00
Radomir Dopieralski
b69a06b2ed
Also fix the read pin in the atmel and rp2040 ports
2022-03-06 11:33:07 +01:00
ZodiusInfuser
d66cf1d8ef
Name fix
2022-02-21 11:26:43 +00:00
ZodiusInfuser
d0bbaddcb3
Board definitions for upcoming EInk board
2022-02-21 11:23:55 +00:00
Jeff Epler
729fcf749e
Fix doc markup
2022-02-15 16:03:52 -06:00
Jeff Epler
a58bf235d8
raspberry: StateMachine: Add support for wrap=, wrap_target=
2022-02-13 16:38:53 -06:00
Scott Shawcroft
22928fec55
Explain read and write size to/from PIO FIFOs
2022-02-10 10:55:04 -08:00
Dan Halbert
da035fe958
Merge pull request #5990 from sgauche/stm_spi_3wire
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Add support for half-duplex SPI to CPy
2022-02-09 13:11:37 -05:00
Scott Gauche
a8d8651873
Canonical C style for half_duplex = true/false
2022-02-08 23:13:22 -05:00
Scott Gauche
309f4fb2b9
add half_duplex false param to spi construct function call in some board files
2022-02-08 22:59:26 -05:00
Scott Gauche
89ad767b8f
add half_duplex to spi constructs in other ports but raise not implemented errors
2022-02-08 22:25:23 -05:00
root
ce191327e8
RP2040 PDMIn frequency based on sample rate
2022-02-08 10:10:02 -06:00
Dan Halbert
1c17dc9348
ports/raspberrypi/common-hal/busio/SPI.c
2022-02-07 17:07:47 -05:00
Dan Halbert
566f8bed99
Merge pull request #5984 from DavePutz/issue_5967
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Correcting order of sideset parameters in function call
2022-02-05 21:58:30 -05:00
root
8c10148b21
Correcting order of sideset parameters in function call
2022-02-05 16:15:12 -06:00
Jeff Epler
749bb99863
bump pico-sdk to 1.3.0
2022-02-02 17:15:33 -06:00
Dan Halbert
a04cd6444b
Merge pull request #5966 from Neradoc/add-alias-stemma-i2c
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Add alias board.STEMMA_I2C for all boards with qwiic/stemma/QT
2022-02-02 11:08:13 -05:00
Neradoc
b2c8fd3938
add board.STEMMA_I2C alias to some boards
2022-02-02 01:18:46 +01:00
Dan Halbert
cc410ad6a3
common-hal I2C combined write_read
2022-01-31 22:03:30 -05:00
Dan Halbert
5933c04499
Merge pull request #5899 from tannewt/rp2040_winbond
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Add winbond to Feather RP2040
2022-01-21 16:44:52 -05:00
Scott Shawcroft
c598ede84e
Add winbond to Feather RP2040
2022-01-21 10:34:38 -08:00
microDev
67293c265c
Merge branch 'main' into board-bus
2022-01-21 10:08:39 +05:30
Scott Shawcroft
13db65566d
ESP NeoPixel fixes
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This tweaks the RMT timing to better match the 1/3 and 2/3 of 800khz
guideline for timing. It also ensures a delay of 300 microseconds
with the line low before reset.
Pin reset is now changed to the IDF default which pulls the pin up
rather than CircuitPython's old behavior of floating the pin.
Fixes #5679
2022-01-19 16:29:07 -08:00
Neradoc
784a5edc4b
Define default SPI pins on kb2040
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Fixes #5875
2022-01-17 06:52:08 +01:00
