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circuitpython/ports/atmel-samd
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Jeff Epler 43b593725b atmel-samd: Fix converting watchdog seconds to cycles 
It's intended that the actual timeout always be at least the requested
timeout.  However, due to multiplying by the wrong factor to get from
seconds to cycles, a timeout request of e.g., 8.1s (which is less than
8.192s) would give an actual timeout of 8, not 16 as it should.
2021-11-05 11:40:08 -05:00
..
asf4 @ 84f56af132
update submodules to merge commits
2020-09-14 17:22:30 -05:00
asf4_conf
Merge pull request #4716 from tyomitch/main
2021-05-08 08:47:29 -05:00
bindings/samd
Convert more modules to use MP_REGISTER_MODULE
2021-10-05 16:58:24 +05:30
boards
Merge remote-tracking branch 'origin/main' into gifio
2021-11-04 20:22:00 -05:00
common-hal
atmel-samd: Fix converting watchdog seconds to cycles
2021-11-05 11:40:08 -05:00
freetouch @ b6859a349e
Use merged in FreeTouch
2018-05-23 11:57:35 -07:00
modules
run code formatting script
2021-03-15 19:27:36 +05:30
peripherals @ d3b20192cf
improve SAMD audio DMA
2021-08-21 14:34:37 -04:00
sd_mmc
codeformat: Fix filename matching
2021-04-30 10:48:08 -05:00
supervisor
Merge pull request #5425 from maholli/samd-sleep
2021-10-25 14:42:12 -07:00
tools
run code formatting script
2021-03-15 19:27:36 +05:30
.gitattributes
…
.gitignore
…
audio_dma.c
fix SAMD21 PDMIn DMA event use
2021-10-19 13:18:14 -04:00
audio_dma.h
fix SAMD21 PDMIn DMA event use
2021-10-19 13:18:14 -04:00
background.c
Remove OSError(0) and old network modules
2021-07-21 17:33:40 -07:00
background.h
supervisor: factor supervisor_background_tasks from sundry ports
2020-07-15 11:49:44 -05:00
eic_handler.c
working samd deep sleep timealarm and pinalarm (sketchy)
2021-09-29 11:44:15 -06:00
eic_handler.h
reworked fake sleep. functional for pin and time
2021-10-09 11:44:10 -06:00
fatfs_port.c
Merge tag 'v1.17' into merge-1.17
2021-10-15 08:20:54 -05:00
ld_defines.c
modifications by pre-commit
2021-03-15 18:11:00 -05:00
Makefile
Always use python3
2021-10-15 15:11:21 -05:00
mpconfigport.h
Add two space saving knobs
2021-08-31 13:02:34 -07:00
mpconfigport.mk
don't include gifio on samd21 boards
2021-10-26 08:54:18 -05:00
mphalport.c
Merge tag 'v1.17' into merge-1.17
2021-10-15 08:20:54 -05:00
mphalport.h
modifications by pre-commit
2021-03-15 18:11:00 -05:00
qstrdefsport.h
Merge MicroPython 1.13 into CircuitPython
2021-05-04 18:06:33 -07:00
README.rst
docs: Improve 5.0.x <-> main branch doc linkrot
2020-06-14 11:12:35 -05:00
reset.c
Add some NORETURN attributes
2020-09-28 18:55:56 -05:00
reset.h
Add some NORETURN attributes
2020-09-28 18:55:56 -05:00
samd_peripherals_config.h
Move pin struct to the peripherals library.
2018-08-02 13:59:05 -07:00
shared_timers.c
Reset timers separate from pwmio
2021-08-11 09:58:31 -07:00
shared_timers.h
Reset timers separate from pwmio
2021-08-11 09:58:31 -07:00
timer_handler.c
modifications by pre-commit
2021-03-15 18:11:00 -05:00
timer_handler.h
Reset timers separate from pwmio
2021-08-11 09:58:31 -07:00

README.rst 

SAMD21 and SAMD51
==================

This port supports many development boards that utilize SAMD21 and SAMD51 chips. See
https://circuitpython.org/downloads for all supported boards.


Building
--------

For build instructions see this guide: https://learn.adafruit.com/building-circuitpython/


Debugging
---------

For debugging instructions see this guide: https://learn.adafruit.com/debugging-the-samd21-with-gdb


Port Specific modules
---------------------

.. toctree::
    ../../shared-bindings/samd/index