pennae
14a5d03af2
rp: remove take!, add bind_interrupts!
2023-05-15 15:24:56 +02:00
Dirk Stolle
0584312ef0
Fix some typos
2023-05-08 23:25:01 +02:00
pennae
3c31236c10
rp: remove leftovers from #1414
...
forgot to remove these when they were no longer necessary or useful. oops.
2023-05-02 07:40:12 +02:00
pennae
b58b9ff390
rp/uart: report errors from dma receive
2023-05-01 15:36:53 +02:00
pennae
1d5adb8974
rp/uart: extract fifo draining from blocking_read
...
this will also be needed for dma operations.
2023-05-01 15:32:58 +02:00
pennae
be66e0f7ce
rp/uart: make dma multicore-safe
...
running rx and tx on different cores could lead to hangs if the dmacr
register modifys run concurrently. this is bad.
2023-05-01 15:32:58 +02:00
pennae
19588a9e6f
rp/uart: rename state to buffered_state
...
we'll add a dma state soon as well.
2023-05-01 15:22:39 +02:00
pennae
1d2f6667df
rp/uart: add set-break functions
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sending break conditions is necessary to implement some protocols, and
the hardware supports this natively. we do have to make sure that we
don't assert a break condition while the uart is busy though, otherwise
the break may be inserted before the last character in the tx fifo.
2023-05-01 15:16:30 +02:00
pennae
7336b8cd88
rp/uart: add UartRx::new_blocking
2023-05-01 13:00:40 +02:00
bors[bot]
38c5b97df0
Merge #1378
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1378: Add ability to invert UART pins, take 2 r=Dirbaio a=jakewins
Same PR as before, except this now works :)
There was a minor hiccup in the UartRx code where the rx pin got passed as the tx argument, so the invert settings didn't get applied. With this fix, my local setup at least is happily reading inverted uart data.
Co-authored-by: Jacob Davis-Hansson <jake@davis-hansson.com>
2023-04-18 15:48:47 +00:00
Jacob Davis-Hansson
21ea98810a
Pass rx pin to right init arg
2023-04-18 17:44:19 +02:00
Jacob Davis-Hansson
81f10e136a
outover instead of inover
2023-04-15 15:13:44 +02:00
Dario Nieuwenhuis
f681b9d4e5
Remove the _todo_embedded_hal_serial impls. EH will probably not have these serial traits.
2023-04-15 00:58:58 +02:00
Jacob Davis-Hansson
b9fc2a6b33
Add ability to invert UART pins
...
This is useful in some cases where the surrounding circuit
for some reason inverts the UART signal, for instance if you're talking
to a device via an optocoupler.
2023-04-14 21:08:24 +02:00
Thierry Fleury
0e13fe9925
Fix set_baudrate on RP-PICO
2023-04-01 11:44:49 +02:00
Mathias
89a371d10c
Add HIL test for into_buffered uart on embassy-rp
2023-03-14 12:46:58 +01:00
Mathias
bce1ce7dcb
Allow upgrading a blocking uart to a BufferedUart, and implement blocking serial traits for BufferedUart
2023-03-14 10:36:30 +01:00
Andres Hurtado Lopez
2331d58aa6
RP-PICO UART adding set_baudrate: missing to run rust-fmt
2023-02-26 21:23:51 -05:00
Andres Hurtado Lopez
482ba835c4
RP-PICO UART adding set_baudrate: Changing static call from specific type to a Self (requires adding lifetime specifier)
2023-02-26 19:20:08 -05:00
Andres Hurtado Lopez
7172dfd083
RP-PICO UART adding set_baudrate: refactoring of methods
2023-02-26 19:14:25 -05:00
Andres Hurtado Lopez
8fb380b180
RP-PICO UART adding set_baudrate
2023-02-26 18:40:23 -05:00
Pedro Ferreira
6d4c6e0481
rp2040: add {tx,rx}-only constructors to UART
2023-01-04 21:11:19 +01:00
Dario Nieuwenhuis
7b838d0336
rp/uart: use lockfree ringbuffer.
...
This gets rid of another PeripheralMutex usage.
2022-11-25 22:30:47 +01:00
Ulf Lilleengen
72c2e985bb
Update embedded-hal versions and explicitly pin
2022-09-29 11:27:46 +02:00
Mathias
820e6462b6
Add preliminary I2C implementation for RP2040
2022-09-27 22:08:49 +02:00
Mathias
e129a97d48
Fix bufferedUart read and write tests
2022-09-27 07:45:10 +02:00
Mathias
b2d0f8d590
Formatting
2022-09-09 10:49:47 +02:00
Mathias
31d85da78a
Add bufferedUart, including a split version for only Rx or Tx
2022-09-09 10:48:52 +02:00
Mathias
9611e7c9f2
Add BufferedUart implementation, and feature-guard time-driver initialization, to free up TIMER peripheral if not used with embassy executor
2022-09-09 10:48:30 +02:00
