Commit Graph

658 Commits

Author SHA1 Message Date
Dario Nieuwenhuis
f27a47a37b usb: move classes into the embassy-usb crate. 2022-09-26 13:00:21 +02:00
ivmarkov
c5ce02b30e Remove default, reorder generic params 2022-09-25 09:40:36 +03:00
ivmarkov
ca92302d03 Parameterize Signal with RawMutex 2022-09-24 20:26:51 +03:00
Dario Nieuwenhuis
10d1ad2343 Replace futures::future::join -> embassy_futures::join::join. 2022-09-22 16:48:35 +02:00
Dario Nieuwenhuis
a0487380da Replace futures::future::poll_fn -> core::future::poll_fn. 2022-09-22 16:42:49 +02:00
Dario Nieuwenhuis
897b72c872 Update Rust nightly.
Removes feature(generic_associated_types)
2022-09-22 16:38:14 +02:00
Ulf Lilleengen
d0fe654c82 Remove BootFlash borrow
Compiler will infer a different lifetime for BootFlash than for the
borrowed flash, which makes it require more type annotations than if it
was just owning the type. Since it doesn't really matter if it owns or
borrows in practical use, change it to own so that it simplifies usage.
2022-09-20 09:54:37 +02:00
Mathias
f7267d493f Feature-gate time-driver in embassy-rp 2022-09-16 12:54:26 +02:00
bors[bot]
22c32b5d5c
Merge #939
939: time: add more tick rates, use 1mhz as default. r=Dirbaio a=Dirbaio



Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net>
2022-09-04 22:13:34 +00:00
Alex Martens
f66f20b1ce usbd-hid: 0.5.2 -> 0.6.0 2022-09-04 10:00:02 -07:00
bors[bot]
6264fe39a5
Merge #839
839: Misc LoRaWAN improvements r=lulf a=timokroeger

Trying too get `embassy-lora` running on a [LoRa-E5 Dev Board](https://wiki.seeedstudio.com/LoRa_E5_Dev_Board/).
I can see the join message arriving in the The Things Network console but the device does not receive the accept message yet.
Opening this PR anyway because I think there are some nice things to decouple the lora crate from the nucleo board.

`@lulf` Could you test if this PR breaks your LoRa setup? Marking as draft for the time being.

Co-authored-by: Timo Kröger <timokroeger93@gmail.com>
Co-authored-by: Ulf Lilleengen <lulf@redhat.com>
2022-09-04 07:17:23 +00:00
bors[bot]
8b464d2668
Merge #935
935: Remove generic const expressions from embassy-boot r=lulf a=lulf

* Remove the need for generic const expressions and use buffers provided in the flash config.
* Extend embedded-storage traits to simplify generics.
* Document all public APIs
* Add toplevel README
* Expose AlignedBuffer type for convenience.
* Update examples

Co-authored-by: Ulf Lilleengen <lulf@redhat.com>
2022-09-02 06:26:08 +00:00
Ulf Lilleengen
3ca7314476 Remove generic const expressions from embassy-boot
* Remove the need for generic const expressions and use buffers provided in the flash config.
* Extend embedded-storage traits to simplify generics.
* Document all public APIs
* Add toplevel README
* Expose AlignedBuffer type for convenience.
* Update examples
2022-09-02 08:25:36 +02:00
Dario Nieuwenhuis
5327b9c289 time: add more tick rates, use 1mhz as default. 2022-09-02 00:59:34 +02:00
Henrik Alsér
9ff5c50774 Cleanup examples 2022-09-01 15:12:44 +02:00
Henrik Alsér
99dd2a9386 Reorder args 2022-09-01 15:12:44 +02:00
Henrik Alsér
6d347af9fa transfer_in_place 2022-09-01 15:12:43 +02:00
Henrik Alsér
c8ecc55710 Fix example 2022-09-01 15:12:43 +02:00
Henrik Alsér
44150c4830 impl embedded-hal-async 2022-09-01 15:12:43 +02:00
Henrik Alsér
07c64d902e example 2022-09-01 15:12:43 +02:00
Dario Nieuwenhuis
464ae67108 net: feature-gate nightly-only async traits to allow building on stable. 2022-08-30 19:43:32 +02:00
Dario Nieuwenhuis
e4d4166da2
Merge pull request #927 from embassy-rs/rp-usb
rp: add usb device support.
2022-08-30 19:15:44 +02:00
Dario Nieuwenhuis
598689ef43 futures: move select* and join* to separate modules. 2022-08-29 01:00:22 +02:00
Timo Kröger
47069dfbe1 lora: Fix for stm32l0 exampe to build 2022-08-26 15:44:58 +02:00
Ulf Lilleengen
2636a8dc2e Use released rust-lorawan with radio fixes 2022-08-26 15:44:58 +02:00
Ulf Lilleengen
6dab322c58 Use LP as default 2022-08-26 15:44:58 +02:00
Timo Kröger
f31116cafa lora: Make some options configurable
Call `config()` only once at construction not with every RX and TX operation.
The Lora-E5 only supports HP mode, use that instead.
The nucleo board supports both HP and LP and should continue to work.
2022-08-26 15:44:58 +02:00
Timo Kröger
69d80c086d lora: Use a trait for RF frontend switching
The Seeed Studio Lora-E5 module only has two control pins.
With the `RadioSwitch` trait the user can implement any method required
by the module/board to control the TX/RX direction of the radio frontend.
2022-08-26 15:44:58 +02:00
Timo Kröger
8e8106ef55 lora: Improve IRQ handling
* Interrupt handler only triggers a waker:
Do the actual interrupt processing which involves SUBGHZ SPI coms in the task.
* Do not require a static state for the constructor.
* Remove unsafe from construcor.
2022-08-26 15:44:57 +02:00
Timo Kröger
61c666212f stm32wl: Do not require external SPI pins for SUBGHZ
For the Seeed Studio Lora-E5 those pins conflict with the radio frontend control GPIOS (PA4 and PA5).
2022-08-26 15:42:25 +02:00
bors[bot]
24ab21a7dd
Merge #913
913: (embassy-rp): Add DMA implementation r=Dirbaio a=MathiasKoch

This PR adds everything necessary to do peripheral to memory DMA & memory to memory DMA operations.

It also adds async UART read & write, powered by DMA

Co-authored-by: Mathias <mk@blackbird.online>
2022-08-26 10:57:10 +00:00
Dario Nieuwenhuis
a730e2cd0f rp: add usb device support. 2022-08-25 00:03:55 +02:00
Ulf Lilleengen
bd4ae2e952 Enable 'std' feature on critical-section for WASM
This fixes the WASM support which was failing due to missing
critical-section implementation. This also upgrades the bindgen
dependency and ensures that tooling works.
2022-08-23 20:00:34 +02:00
Mathias
36cf719a18 Merge branch 'master' of https://github.com/embassy-rs/embassy into embassy-rp/dma 2022-08-23 13:24:52 +02:00
Dario Nieuwenhuis
5677b13a86 sync: flatten module structure. 2022-08-22 22:18:13 +02:00
Dario Nieuwenhuis
21072bee48 split embassy-util into embassy-futures, embassy-sync. 2022-08-22 22:18:13 +02:00
Dario Nieuwenhuis
478f472784 Remove Forever, switch to static_cell. 2022-08-22 16:11:40 +02:00
Quentin Smith
614b894ff8 Switch to crates.io version of systemview-target 2022-08-20 14:16:06 -04:00
Quentin Smith
0c7ad54793 Fetch systemview-target from upstream git 2022-08-19 11:58:45 -04:00
Mathias
a29972413b Fix uart rp2040 blocking example 2022-08-19 08:48:52 +02:00
Quentin Smith
5ce18f4915 Fix package name for the new nrf-rtos-trace example 2022-08-19 00:54:53 -04:00
Quentin Smith
71e468681b Merge branch 'master' of https://github.com/embassy-rs/embassy into rtos-trace 2022-08-19 00:53:41 -04:00
bors[bot]
aefa5275a2
Merge #910
910: (embassy-rp): Implement remaining logic for blocking UART r=lulf a=MathiasKoch

async read/write is still `todo!()`, awaiting DMA implementation.

Co-authored-by: Mathias <mk@blackbird.online>
2022-08-18 18:36:27 +00:00
Mathias
0f74f870b0 Fix rp uart example 2022-08-18 14:01:37 +02:00
Quentin Smith
2edf532f8d Move rtos-trace example to a separate project to simplify Cargo.toml 2022-08-18 01:38:58 -04:00
Dario Nieuwenhuis
5daa173ce4 Split embassy-time from embassy-executor. 2022-08-18 01:22:30 +02:00
Dario Nieuwenhuis
2e85eaf7d5 examples Remove the fn config() idiom.
It was only useful for doing #[embassy_executor::main(config = "config()")]`. Now that
it's gone, it makes more sense to build the config in main directly.
2022-08-17 22:25:58 +02:00
Dario Nieuwenhuis
fc6e1e06b3 Remove HAL initialization from #[embassy::main] macro. 2022-08-17 22:16:46 +02:00
Dario Nieuwenhuis
67edea4168 Update to critical-section 1.0, atomic-polyfill 1.0 2022-08-17 19:01:56 +02:00
Quentin Smith
7dfe119fe0 Run cargo fmt 2022-08-16 01:47:18 -04:00
Quentin Smith
cd561b19ef Allow rtos_trace example to be used without log 2022-08-16 01:20:07 -04:00
Quentin Smith
c1d8c8cf36 Add example of rtos-trace / SystemView 2022-08-16 01:17:28 -04:00
Artur Kowalski
865a91976c Add UDP example app 2022-08-10 20:13:10 +02:00
bors[bot]
0e524247fa
Merge #896
896: Implement I2C pullup configuration r=lulf a=chemicstry

I wasn't sure if I should put frequency into config struct, so left it separate as in SPI periph.

Also added Copy derives to gpio types, not sure why they weren't?

Co-authored-by: chemicstry <chemicstry@gmail.com>
2022-08-10 10:08:27 +00:00
chemicstry
6498324b58 Implement I2C pullup configuration 2022-08-09 22:13:35 +03:00
Ulf Lilleengen
2e76b13a4c Add example using embedded-nal-async traits 2022-08-09 14:44:18 +02:00
Ulf Lilleengen
80c1551153 Wrap buffers in a single state type 2022-08-09 14:43:55 +02:00
Ulf Lilleengen
18671b94ba Implement embedded-nal-async traits for embassy-net 2022-08-08 16:51:34 +02:00
chemicstry
8a25906eff Add DACv1 example for F4 2022-08-04 03:31:59 +03:00
chemicstry
d990740dd5 Restore F1 example chip 2022-08-04 03:07:42 +03:00
chemicstry
5f01e56728 Merge v1, v2 DAC and update register definitions 2022-08-04 03:02:57 +03:00
Dario Nieuwenhuis
a0f1b0ee01 Split embassy crate into embassy-executor, embassy-util. 2022-07-29 23:40:36 +02:00
chemicstry
046778fc53 Improve ADC configuration options 2022-07-27 01:17:26 +03:00
Dario Nieuwenhuis
b5ff7c5d60 rename PwmPin::new_chX, update examples. 2022-07-23 16:16:29 +02:00
Dario Nieuwenhuis
4901c34d9c Rename Unborrowed -> PeripheralRef, Unborrow -> Peripheral 2022-07-23 14:00:19 +02:00
Dario Nieuwenhuis
8a9d2f59af Update embassy-stm32 2022-07-23 02:40:13 +02:00
bors[bot]
4dc800710d
Merge #853
853: Add embedded_hal_async support for embassy-rp r=Dirbaio a=danbev

This commit adds support for embedded-hal-async to the Embassy
Raspberry PI crate.

Co-authored-by: Daniel Bevenius <daniel.bevenius@gmail.com>
2022-07-16 16:11:37 +00:00
chemicstry
0b70cc554e Fix unused imports 2022-07-14 21:45:44 +03:00
chemicstry
5a265661bb Fix erasing across banks 2022-07-14 20:58:01 +03:00
chemicstry
039acda3a8 Fix writing to last sector of F4 flash 2022-07-14 19:41:39 +03:00
Daniel Bevenius
8979959dd1 Add embedded_hal_async support for embassy-rp
This commit adds support for embedded-hal-async to the Embassy
Raspberry PI crate.
2022-07-14 13:52:22 +02:00
Philip A Reimer
4070a375c7 fix typo 2022-07-11 21:29:01 -06:00
bors[bot]
2adee4af38
Merge #858
858: embassy-stm32: Simplify time r=Dirbaio a=GrantM11235

- Remove unused `MilliSeconds`, `MicroSeconds`, and `NanoSeconds` types
- Remove `Bps`, `KiloHertz`, and `MegaHertz` types that were only used
for converting to `Hertz`
- Replace all instances of `impl Into<Hertz>` with `Hertz`
- Add `hz`, `khz`, and `mhz` methods to `Hertz`, as well as
free function shortcuts
- Remove `U32Ext` extension trait

Co-authored-by: Grant Miller <GrantM11235@gmail.com>
2022-07-11 02:51:06 +00:00
Grant Miller
5ecbe5c918 embassy-stm32: Simplify time
- Remove unused `MilliSeconds`, `MicroSeconds`, and `NanoSeconds` types
- Remove `Bps`, `KiloHertz`, and `MegaHertz` types that were only used
for converting to `Hertz`
- Replace all instances of `impl Into<Hertz>` with `Hertz`
- Add `hz`, `khz`, and `mhz` methods to `Hertz`, as well as
free function shortcuts
- Remove `U32Ext` extension trait
2022-07-10 21:46:45 -05:00
bors[bot]
99f4fd33b4
Merge #859
859: Add F4 flash driver r=Dirbaio a=chemicstry

Pending on https://github.com/embassy-rs/stm32-data/pull/152

Co-authored-by: chemicstry <chemicstry@gmail.com>
2022-07-11 01:37:19 +00:00
chemicstry
734c38eb9c Add F4 flash driver 2022-07-11 03:57:46 +03:00
bors[bot]
9753f76794
Merge #810
810: Takes care of power for nRF USB devices r=Dirbaio a=huntc

Modifies the usb-serial example to illustrate how to setup USB for situations where the USB power can be detected and removed.

Gaps:

~~* No support for the nrf-softdevices as yet, although this should be possible via another constructor.~~
* No support for the nrf5340, although this should be possible via USBREG.

The change is tested and appears to work. Some notes:

* There's an existing field named self_powered as a UsbDevice field. It doesn't ever appear to get set. I'm wondering if this field is intended to signal that a device has the nRF VBUS power situation or not. I'm not presently using it.
* The new PowerDetected event is generated on the bus initially in situations where just new is used i.e. without power management, including on STM. We can therefore rely on this event always being generated.

Old description:

~~EnabledUsbDevice is a wrapper around the `UsbDevice` where its enablement is also subject to external events, such as `POWER` events for nRF. It is introduced generically to support other platforms should they also require external signaling for enablement.~~

Co-authored-by: huntc <huntchr@gmail.com>
2022-07-11 00:01:41 +00:00
chemicstry
d7d1e46a5f Use u32 instead of Duration for IWDG 2022-07-11 00:00:33 +03:00
chemicstry
bd741a4019 Add comments to watchdog example 2022-07-10 21:08:30 +03:00
chemicstry
bd01e90bfa Implement IWDG timeout calculation 2022-07-10 20:38:30 +03:00
huntc
8785fbc6f1 Trait for UsbSupply
Eliminated a signal by using a simpler trait method that returns whether VBus power is available. Also includes a UsbSupply that can be signalled for use with the nRF softdevice. Includes the requirement for waiting for power to become available.
2022-07-09 17:57:31 +10:00
huntc
4a8f117f25 Puts in the machinery to handle power detected/removed 2022-07-07 10:08:57 +10:00
huntc
c46e9b6cfc Introduces EnabledUsbDevice
EnabledUsbDevice is a wrapper around the UsbDevice where their enablement is also subject to external events, such as POWER events for nRF. It is introduced generically to support other platforms should they also require external signalling for enablement.
2022-07-07 10:08:57 +10:00
Ulf Lilleengen
6f425d7721 Use correct chip family name for example 2022-07-05 13:17:55 +02:00
Ulf Lilleengen
daf3ea24d7 Document configuration options and handle optional downlink 2022-07-04 10:33:29 +02:00
Ulf Lilleengen
7b35b4ebee Fix RAM origin copy paste from nrf 2022-06-29 19:14:07 +02:00
Ulf Lilleengen
f1f90b17b5 Add build.rs to detect armv6 2022-06-27 14:24:19 +02:00
Ulf Lilleengen
776be79f7b Move bootloader main to examples
This should remove some confusion around embassy-boot-* being a library
vs. a binary. The binary is now an example bootloader instead.
2022-06-24 19:56:15 +02:00
bors[bot]
84628d36cf
Merge #826
826: Bump bxcan version r=chemicstry a=chemicstry



Co-authored-by: chemicstry <chemicstry@gmail.com>
2022-06-22 23:48:45 +00:00
chemicstry
88c3737722 Simplify example 2022-06-23 02:30:55 +03:00
chemicstry
3cdd8c1aeb Fix PWM for advanced timers 2022-06-23 02:27:39 +03:00
chemicstry
31177d994f Fix example 2022-06-23 02:01:23 +03:00
bors[bot]
9721b2bf5b
Merge #817
817: Added a pubsub channel implementation r=lulf a=diondokter

This is similar to Tokio's Broadcast channel, except that it doesn't allocate.

The publishers and subscribers are dynamic. They use an &dyn channel reference because it's really annoying to have to specify the mutex and const generics every time.
Do we need fully generic types as well?

Co-authored-by: Dion Dokter <diondokter@gmail.com>
Co-authored-by: Dion Dokter <dion@tweedegolf.com>
2022-06-21 20:04:27 +00:00
Dion Dokter
78c546f356 Added example and some defmt 2022-06-21 15:47:20 +02:00
Dario Nieuwenhuis
6852e05c59
Merge pull request #822 from embassy-rs/remove-authors
Remove the authors field from Cargo.tomls
2022-06-18 17:33:29 +02:00
Dario Nieuwenhuis
3fd4ee34ec
Merge pull request #821 from embassy-rs/defmt-trace
Add env DEFMT_LOG=trace to all examples.
2022-06-18 02:24:25 +02:00
Dario Nieuwenhuis
1f746e0939 Remove the authors field from Cargo.tomls
It currently contains whoever was first to write some code for the crate,
even if many more people have contributed to it later.

The field is "sort of" deprecated, it was made optional recently:
https://rust-lang.github.io/rfcs/3052-optional-authors-field.html

Due the the reasons listed there I believe removing it is better than
setting it to generic fluff like "The Embassy contributors".
2022-06-18 02:16:40 +02:00
Dario Nieuwenhuis
88e36a70bd
Update to 2021 edition. (#820) 2022-06-18 02:15:48 +02:00
Dario Nieuwenhuis
dd99356062 Add env DEFMT_LOG=trace to all examples. 2022-06-18 01:59:12 +02:00
Dario Nieuwenhuis
b585d54712
Update rust nightly. (#819) 2022-06-18 01:44:02 +02:00