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12b2c5d5f7
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307 Commits

Author SHA1 Message Date
Jacob Rosenthal
12b2c5d5f7 better not as a constructor? 2021-11-01 08:54:07 -07:00
Jacob Rosenthal
90be851e4b reduce complexity of loopmode 2021-11-01 08:45:07 -07:00
Jacob Rosenthal
48673e27cd fix max sequence length 2021-11-01 01:20:04 -07:00
Jacob Rosenthal
14dc524b84 documentation 2021-11-01 01:20:01 -07:00
Jacob Rosenthal
7b092f463e clarify infinite 2021-11-01 00:30:42 -07:00
Jacob Rosenthal
72fa1c8482 fix additional to remove stuck light at end 2021-11-01 00:25:08 -07:00
Jacob Rosenthal
d98a1707b9 using write dont need to clear 2021-10-31 23:28:26 -07:00
Jacob Rosenthal
78e382c9aa stop->sequence_stop 2021-10-31 23:13:49 -07:00
Jacob Rosenthal
96df2fdb43 lost comment 2021-10-30 16:23:45 -07:00
Jacob Rosenthal
763e250dfe add ability to configure loop count from 1 to infinite 2021-10-30 16:16:10 -07:00
Jacob Rosenthal
ee8f76537b at least stop on drop 2021-10-30 11:33:28 -07:00
Jacob Rosenthal
6d8198a46a move psel back out of if 2021-10-30 11:33:10 -07:00
Jacob Rosenthal
1d1d8a848e simplify api, more interesting example 2021-10-29 16:39:41 -07:00
Jacob Rosenthal
eb0bf1fd7a simple_playback api from nrf sdk 2021-10-29 16:27:26 -07:00
Dario Nieuwenhuis
c995a97f20 nrf91: support running in both S and NS mode. 2021-10-26 17:40:07 +02:00
Dario Nieuwenhuis
36d3eda2f9 ppi: simplify driver creation. 
Moving `new_*` to the version-specific mod allows doing the correct
register writes right there in `new`, without needing abstractions
like `enable_all`/`disable_all`.
 2021-10-26 16:52:51 +02:00
Dion Dokter
c63d747209 Fewer channel traits, more cfg to make the system work 2021-10-26 14:47:34 +02:00
Dion Dokter
6205d6da47 typo 2021-10-26 14:47:33 +02:00
Dion Dokter
a6c84cb915 - Interconnect is now PPI again 
- Scary pointer math is now contained in the tasks and events
- ppi now sets the tasks and events immediately and the struct is now zero-sized
- StaticToOne is renamed to ZeroToOne
- Used DPPI tasks and events now panic when enabled twice
 2021-10-26 14:47:31 +02:00
Dion Dokter
531dfcffb3 fmt 2021-10-26 14:47:13 +02:00
Dion Dokter
11655af034 Another redo using the feedback. 
PPI is now split up into PPI and DPPI under the name 'interconnect'.
The tasks and events are tracked and reset in the drop function.
 2021-10-26 14:47:12 +02:00
Dion Dokter
e6ec81b999 Fixed examples and added defmt format to the new error types 2021-10-26 14:46:39 +02:00
Dion Dokter
4950682a50 Some extra docs and better naming 2021-10-26 14:46:39 +02:00
Dion Dokter
65628e1f15 - Added _ppi and _dppi to distinguish between the new and the old peripheral. 
- Removed ConfigurableChannel and added capacity numbers to the channels
- Replaced the PPI api with a new one using the DPPI terminology (publish & subscribe)
- Updated all tasks and event registers for DPPI
 2021-10-26 14:46:39 +02:00
bors[bot]
7729091b39
Merge #450 
450: nrf/nvmc: make PAGE_SIZE, FLASH_SIZE public. r=lulf a=Dirbaio



Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net>
 2021-10-25 08:05:19 +00:00
Jacob Rosenthal
32850bba79 nrf: saadc dummy pin for vdd sampling 2021-10-24 09:41:51 -07:00
Dario Nieuwenhuis
e7ab979eb8 nrf/nvmc: make PAGE_SIZE, FLASH_SIZE public. 2021-10-24 18:23:22 +02:00
Dario Nieuwenhuis
e78d226acd nrf: add NVMC driver. 2021-10-22 02:14:33 +02:00
Ulf Lilleengen
69953a78f1 Use async fn instead of impl Future 2021-10-19 20:48:46 +02:00
Ulf Lilleengen
c777b6aae1 Use AtomicWaker instead of Signal 2021-10-19 15:31:28 +02:00
Ulf Lilleengen
db3b315f94 Cargo fmt 2021-10-19 08:37:19 +02:00
Ulf Lilleengen
2ef4a45fa0 Add support for temperature sensor peripheral 
* Add TEMP peripheral to all nRF52 chips
* Add async HAL for reading temperature values
* Add example application reading temperature values
 2021-10-19 07:18:56 +02:00
huntc
3f31774674 Formatting 2021-10-18 12:29:31 +11:00
huntc
8dcc41c7f0 Optimises the buffer passing for nRF SAADC 
The buffer will always have been filled and we never explicitly stop the task outside of this code. Thus, we can assume the number of bytes in the slice.
 2021-10-18 12:23:13 +11:00
huntc
a94d44a689 Comments corrected 2021-10-18 11:45:23 +11:00
huntc
6dc0ed53ff Renamed sample rate to what it actually is 2021-10-18 11:42:30 +11:00
huntc
93407ed5e2 Remove unneeded stop 2021-10-18 11:31:06 +11:00
huntc
c7e426655d Ensure the compiler doesn't reorder things before calling the sampler 2021-10-18 11:28:43 +11:00
huntc
785030df96 Use types to strengthen the buffer dimensioning 2021-10-18 10:26:11 +11:00
huntc
0c317a64f6 As suggested, use the const param to declare the internal sample for one channel only 2021-10-18 10:26:11 +11:00
huntc
cb56f52b99 Removed the Mode enum and factored out into two functions so that we can assert channel limits 2021-10-18 10:26:11 +11:00
huntc
a020b1a404 Combine intenset calls 2021-10-18 10:26:11 +11:00
huntc
b6cacb98db Compact expression 2021-10-18 10:26:11 +11:00
huntc
e37a10ae99 Hangover - should have set this to internal for a previous PR 2021-10-18 10:26:11 +11:00
huntc
3be274dc2a We must allow the run handler to mutate state 
The handler may well need to close over and mutate state
 2021-10-18 10:26:11 +11:00
huntc
34e9e85819 We can kick start the internal timer outside of the main loop 2021-10-18 10:26:11 +11:00
huntc
16b6c78332 Removed debugging logs 2021-10-18 10:26:11 +11:00
huntc
103a3305e2 Implements continuous sampling for the nRF SAADC 
Implements continuous sampling for the nRF SAADC and also renames `OneShot` to `Saadc`. The one-shot behaviour is retained with the `sample` method and a new `run_sampler` method is provided for efficiently (i.e. zero copying) sampler processing. A double buffer is used for continuously sampling, which wlll be swapped once sampling has taken place.

A sample frequency is provided and will set the internal timer of the SAADC when there is just the one channel being sampled. Otherwise, PPI will be used to hook up the TIMER peripheral to drive the sampling task.
 2021-10-18 10:26:11 +11:00
Dario Nieuwenhuis
a2e7c24e00 Clippy fixes 2021-10-18 01:05:29 +02:00
Dario Nieuwenhuis
66d70cd146 nrf/uarte: do not use WFE on drop. 
- It disturbs other stuff that uses WFE/SEV in the system. I ran into
  issues with this.
- It needs the irq handler to check for RXTO/TXSTOPPED errors, which makes
  it slower.
 2021-10-16 03:14:47 +02:00