9bad9365dc
Update rust nightly, embedded-hal 1.0, embedded-hal-async.
2022-03-11 00:38:07 +01:00
ed84d753c7
Update examples
2022-03-08 17:12:50 -06:00
340eb4eead
stm32: add rust stable support
2022-02-12 02:45:52 +01:00
550da471be
stm32: Remove OptionalPin
...
The idea behind OptionalPin has a few problems:
- you need to impl the signal traits for NoPin which is a bit weird https://github.com/embassy-rs/embassy/blob/master/embassy-stm32/src/dcmi.rs#L413-L416
- you can pass any combination of set/unset pins, which needs checking at runtime https://github.com/embassy-rs/embassy/blob/master/embassy-stm32/src/dcmi.rs#L130
The replacement is to do multiple `new` constructors for each combination of pins you want to take.
2022-02-10 02:38:10 +01:00
0719b05d63
traits: migrate Delay to embedded-hal 1.0+async, remove Rng and Flash.
2022-01-27 00:08:02 +01:00
4032fc0655
Support unstable-trait feature for stm32
2022-01-26 22:39:06 +01:00
79f60adbfb
stm32: add time-driver-any cargo feature that automatically picks one available timer.
2022-01-24 00:24:53 +01:00
889d757ab8
stm32/spi: expose all functionality as inherent methods.
2022-01-19 17:59:55 +01:00
97ab859f00
stm32/i2c: expose all functionality as inherent methods.
2022-01-19 17:59:55 +01:00
c949519714
stm32/usart: expose all functionality as inherent methods.
2022-01-19 17:59:55 +01:00
b526addf7b
stm32/exti: expose all functionality as inherent methods.
2022-01-19 17:59:55 +01:00
58fc64722c
stm32/gpio: expose all functionality as inherent methods.
2022-01-19 17:59:55 +01:00
2bc105803a
Make exti an optional feature
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* Add embassy-stm32 build with exti
* Add exti to examples
2022-01-12 14:28:10 +01:00
cdc66e110f
stm32/rcc: remove builders on Config.
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This makes API consistent with other Config structs in Embassy, where
the convention is to not use builders.
2022-01-04 13:31:30 +01:00
3811c0a401
Add adapter for implementing async traits for blocking types
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This allows writing drivers relying on async traits, while still
functioning with implementations that already implement the embedded-hal
traits.
Add examples to stm32l4 for using this feature.
2021-12-17 12:54:51 +01:00
3332c40705
examples: remove unused deps.
2021-11-29 02:07:48 +01:00
9b17b3d721
Remove unused deps
2021-11-15 20:13:22 +01:00
c2da498263
Update to defmt 3.0ish.
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Lots of gitrevs deps.
2021-11-15 11:09:08 -05:00
2221e1fa93
Replace rustflags with build.rs extra-link-args.
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Rustflags apply to ALL the crates in the graph, while we only need
them for the toplevel crate which is the only one getting linked.
Rustflags are not equal for all crates, this caused cargo to re-build the
same dependency crate multiple times uselessly. After this change, deps
are reused more, making builds faster.
Note that this only applies when sharing the target/ dir for multiple crates
in the repo which is not the default.
2021-11-07 23:52:11 +01:00
f12b70535b
Adjust for STM32U5.
2021-11-02 12:05:24 -04:00
01e5376b25
Merge #456
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456: Fix L4 clock setup for MSI and PLL to allow RNG operation r=Dirbaio a=lulf
Example is tested on STM32L475VG.
Co-authored-by: Ulf Lilleengen <lulf@redhat.com >
2021-10-26 11:59:14 +00:00
e55726964d
Fix clock setup for MSI and PLL to allow RNG opereation
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Add RNG example using PLL as clock source.
2021-10-26 13:45:53 +02:00
f8ebc967a9
Add implementation of async trait for STM32 I2C v2
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* Add DMA read implementation for I2C v2
* Add example using DMA for I2C
2021-10-21 12:30:02 +02:00
9e461b771a
Add i2c example for L4
2021-10-20 10:11:34 +02:00
c79485c286
Support for STM32L1
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* Add RCC
* Fix more issues with dash in chip names
* Update stm32-data version
* Add blinky and spi example
2021-09-21 14:50:23 +02:00
f2623e7e9b
Update lots of deps
2021-09-11 01:35:23 +02:00
de016e8456
Remove trait_alias, allow(incomplete_features).
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trait_alias seems unused. no idea why it's there.
2021-09-03 17:00:58 +02:00
2c992f7010
stm32: move dbgmcu stuff to toplevel config setting, defaulting to true.
2021-08-19 23:50:19 +02:00
f4950c4449
examples: Consistently use unwrap! in favor of .unwrap()
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Unfortunately errors from `embedded_graphics` and `core` doesn't provide
the necessary instances currently.
2021-08-05 22:39:59 +02:00
b1d631d639
stm32/time: add Cargo features to choose tim2/tim3
2021-08-05 19:14:09 +02:00
0ea6a2d890
time: replace dyn clock/alarm with a global Driver trait
2021-08-05 19:14:09 +02:00
07d4b196f7
Update nightly, remove removed features.
2021-08-04 19:48:14 +02:00
0d02342b2d
Rename bread -> read_blocking
2021-08-04 08:34:30 +02:00
6ff0614cb6
Add uart::Read DMA-based implementation
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* Rename existing read() to bread() (blocking)
2021-08-03 15:31:24 +02:00
3420cbf744
examples: Drop build-std = ["core"]
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Previously the cargo configurations of all of the example projects had
`build-std = ["core"]`, which forces compilation of `core` as a
code-size optimisation. However, this is strictly unnecessary and will
currently break for users who do not use `rustup` directly (e.g. nix
users).
2021-07-31 13:01:15 -04:00
895781d0d1
stm32l4: Fix examples crate name
2021-07-29 18:14:01 +02:00
4ccac69929
stm32l4: Cleanup examples
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* Use `cortex_m_rt::entry` for sync examples
* Use `Dbgmcu::enable_all()` everywhere
2021-07-29 15:54:11 +02:00
7bfb763e09
Rename embassy-extras to embassy-hal-common
2021-07-29 13:44:51 +02:00
5b0ae5c25b
stm32/examples: cleanup L4
2021-07-24 13:57:11 +02:00
06fb2a7a80
Enable SYSCFG clock in exti::init()
2021-07-24 11:13:49 +02:00
34dfe28d3a
FFS warnings about unused Result<>.
2021-07-23 13:22:39 -04:00
053e330375
Fix warnings about un-used variables.
2021-07-23 13:22:39 -04:00
e269971597
Fix extraneous mut warnings in L4 example.
2021-07-23 13:22:39 -04:00
bee7f60f08
Improve the SPIv2 DMA example to verify it actually works.
2021-07-23 13:22:39 -04:00
0d2051243e
SPIv2 + DMA.
2021-07-23 13:22:39 -04:00
5ac91933ff
stm32: No need to enable GPIO clocks manually
2021-07-23 17:54:13 +02:00
d7176da37c
stm32/examples: update DMA channel names
2021-07-17 08:04:33 +02:00
3d1391ef2d
stm32/dma: impl all variants
2021-07-16 14:41:20 -04:00
71c8d7aa7d
stm32l4/examples: remove old-pac uses.
2021-07-15 00:37:00 +02:00
21e94972dc
Fix more warnings and examples.
2021-07-14 14:55:20 -04:00
