aeaeac1f17
add comment on dma2 init
2021-02-16 15:58:16 +01:00
fdb0c40764
fmt
2021-02-16 15:22:58 +01:00
3abd47494b
Fixing DMA2 instantiation issue
2021-02-16 15:10:00 +01:00
efbf750b20
Merge remote-tracking branch 'origin/master' into rj/misc
...
* origin/master:
Upgrade to serde-json-core v0.2.0
2021-02-15 08:55:40 +01:00
5fc45a659b
lockin-external: comment style [nfc]
2021-02-15 08:51:19 +01:00
b581a016ce
lockin: redundant new
2021-02-14 17:55:01 +01:00
David Nadlinger
4130292706
Upgrade to serde-json-core v0.2.0
...
This also fixes the network interface for writing IIR coefficients.
2021-02-13 00:07:15 +00:00
a6d4099ed3
lowpass: expose natural gain, add bias
2021-02-12 11:06:59 +01:00
32b7058b47
lockin: 2nd order lowpass
2021-02-11 23:15:32 +01:00
b49f0a2eb9
complex: log2, update bins
2021-02-11 18:14:28 +01:00
3ae0b710bc
lowpass: reimplement better
2021-02-11 14:30:05 +01:00
30c2c2aac2
lowpass: i32, no multiplies
2021-02-10 11:39:19 +01:00
208ba8379a
dsp, lockin: use cascaded 1st order lowpasses
2021-02-09 20:37:46 +01:00
724768a72e
Adding safety docs
2021-02-09 14:37:49 +01:00
2e358dea26
Adding support for input capture prefilter configuration
2021-02-09 14:36:50 +01:00
611bd3e855
ad9959/pounder: tweaks
...
* make a trait public
* use self-test
* this hasn't been tested
2021-02-08 15:24:52 +01:00
1b46f081c1
better formatting
2021-02-08 11:26:58 +01:00
deed11f110
lockin-external: simplify
2021-02-05 18:59:22 +01:00
0343e5d8ab
pounder timer is u16
2021-02-04 16:51:34 +01:00
f19988a1bd
up the sample rate
2021-02-04 15:42:45 +01:00
2d492055f3
pounder stamper: overflow at u32 boundary
2021-02-04 15:42:29 +01:00
8314844aeb
pounder: moved SAMPLE_BUFFER_SIZE
2021-02-04 13:36:24 +01:00
d32378e6c4
lockin-external: ignore timestamps related to capture overflows
2021-02-04 12:48:58 +01:00
f47ee38d31
move sample ticks and buffer size to design parameters
2021-02-04 12:48:25 +01:00
7ce90c4d31
input stamper: add deglitching
2021-02-04 12:47:35 +01:00
91f16c2961
Adding working example
2021-02-03 19:55:58 +01:00
c557348523
core_intrinsics attr need to be in the lib crate
2021-02-03 15:26:13 +01:00
738516eedb
Adding broken example
2021-02-03 15:13:37 +01:00
5945cfca75
Merge pull request #258 from vertigo-designs/feature/input-capture-fixes
...
Updating input capture for timers
2021-02-03 14:54:55 +01:00
ef22f5ab92
Fixing pounder input capture source
2021-02-03 14:11:00 +01:00
9e1a6ec4d5
Updating dependencies
2021-02-03 14:06:09 +01:00
913990d531
Merge remote-tracking branch 'origin/rj/bump-hal-smoltcp' into feature/mqtt-convert
2021-02-03 14:02:20 +01:00
4e6f65b3e0
Fixing spacing
2021-02-03 13:42:43 +01:00
672ddfa3c3
pounder: also adapt to new hal
2021-02-03 13:25:00 +01:00
c5fde8563c
deps: bump hal and smoltcp, adapt
2021-02-03 13:16:22 +01:00
b57b666473
Updating input capture for timers
2021-02-03 13:03:17 +01:00
e423eff0e2
lockin-external: add doc
2021-02-02 15:50:31 +01:00
bd71136cdf
hw/config: add TODO on synchronization
2021-02-02 15:46:50 +01:00
145b48074e
timers: remove spurious tim2 reset
2021-02-02 15:42:51 +01:00
ddbfa9d988
timestamping: docs and naming
2021-02-02 14:34:48 +01:00
e1c87c149f
timestamping_timer: also reset counter
2021-02-02 13:25:45 +01:00
854ed29b1a
timestamp: pass overflows to the top and ignore them there
2021-02-02 12:34:20 +01:00
4475a2d040
timestamping: full u32 range
...
The sampling timer and the timestamping timer have the same period.
The sampling interval and the batch size are powers of two.
If the timestamping timer wraps at a power of two larger than the
batch period, it will wrap in sync with the batch period.
Even if it didn't the RPLL would handle that. But it requires that the
timer wraps at the u32/i32 boundary (or be shifted left to wrap there).
2021-02-02 11:36:10 +01:00
2144af5bcd
configuration: update to HITL ips
2021-02-01 19:32:20 +01:00
24a4486847
lockin-internal: rotate samples
2021-02-01 19:31:57 +01:00
9ee60824d4
lockin-internal: align processing with lockin-external
2021-02-01 18:15:51 +01:00
f9b5d29450
lockin: de-nest processing flow
2021-02-01 18:14:09 +01:00
b6e22b576b
iir: add const fn new()
2021-02-01 17:18:10 +01:00
656e3253ab
lockin-internal: document, streamline sequence
2021-02-01 17:09:06 +01:00
65a3f839a0
lockin: remove feed()
2021-02-01 13:42:38 +01:00
2c60103696
dsp: accu: add, iir: rename IIRState to Vec5
2021-02-01 12:23:47 +01:00
46a7d67027
lockin-internal: rename, adapt
2021-01-31 19:26:11 +01:00
6e1444f070
Merge pull request #247 from quartiq/dsp-iir-benches
...
Dsp iir benches
2021-01-31 19:24:56 +01:00
8dc811da11
Merge pull request #240 from vertigo-designs/feature/lockin-app-refactor
...
Adding internal lock-in integration demo
2021-01-31 19:14:08 +01:00
47089c267c
dsp: align iir and iir_int, add iir micro benches
2021-01-31 19:12:24 +01:00
80055076b8
lockin: scale output
2021-01-31 17:41:20 +01:00
82c8fa1a07
rpll: extend tests
2021-01-31 17:10:03 +01:00
ab20d67a07
rpll: remove redundant time tracking
2021-01-31 13:42:15 +01:00
096f786795
Expanding miniconf to lockin
2021-01-30 18:57:06 +01:00
411a847a88
Updating smoltcp-nal
2021-01-30 18:48:27 +01:00
0d1b237202
complex: richer API
2021-01-30 18:05:54 +01:00
9a1bb5da91
Fixing build
2021-01-30 15:07:26 +01:00
b73286c188
Removing MQTT interface
2021-01-30 15:00:58 +01:00
e954ba3c52
Merge branch 'master' into feature/mqtt-convert
2021-01-30 14:48:54 +01:00
8b46c3c768
Updating internal lockin demo
2021-01-29 18:55:54 +01:00
b152343aaf
Style
2021-01-29 11:05:46 +01:00
ab7d725235
Updating lockin demo after testing
2021-01-29 11:01:21 +01:00
1ebbe0f6d7
Cleaning up demo
2021-01-29 10:11:56 +01:00
cf8b06be81
Merge branch 'master' into feature/lockin-app-refactor
2021-01-29 10:06:45 +01:00
Ryan Summers
c628b8d57a
Update src/bin/lockin-internal-demo.rs
...
Co-authored-by: Robert Jördens <rj@quartiq.de>
2021-01-29 09:55:23 +01:00
c34e330663
lockin: fmt
2021-01-28 23:00:55 +01:00
36288225b3
rpll: extend to above-nyquist frequencies
2021-01-28 22:21:42 +01:00
702ccc231d
Using custom branch of miniconf
2021-01-27 18:15:35 +01:00
1749d48ca3
Revert "rpll: auto-align counter"
...
This reverts commit dbacc5293e12f712fef7bd85848e1b0bd8fde823.
2021-01-27 09:01:07 +01:00
45e7d6de3c
rpll: auto-align counter
2021-01-27 09:01:07 +01:00
a772ccc38a
Adding WIP updates for StringSet
2021-01-26 19:14:23 +01:00
7b9fc3b2b3
iir_int: move lowpass coefficient calculation to iirstate
2021-01-26 18:51:20 +01:00
ea7b08fc64
rpll: refine
2021-01-26 14:40:44 +01:00
f0e7c153ba
Adding WIP refactor for MQTT + settings
2021-01-26 14:28:06 +01:00
Ryan Summers
c030b97714
Apply suggestions from code review
...
Co-authored-by: Robert Jördens <rj@quartiq.de>
2021-01-26 12:49:45 +01:00
51085d175e
Removing dead-code allowance
2021-01-26 12:23:17 +01:00
e161f49822
Adding WIP lockin demo
2021-01-26 12:21:44 +01:00
43ff186bc6
Merge branch 'master' into feature/lockin-app-refactor
2021-01-26 10:53:25 +01:00
7c5a74c35e
Renaming internal lockin
2021-01-26 10:52:35 +01:00
9f9744b9e6
rpll: implement
2021-01-25 11:45:59 +01:00
df337f85b8
reciprocal_pll -> rpll
2021-01-25 09:54:56 +01:00
57a5c4ff9b
make lockin a unittest, not integration test
2021-01-22 16:04:02 +01:00
d0d2c6352d
lockin: refactor to use common lockin processing
2021-01-22 16:00:05 +01:00
0cd2140668
rafactor complex, cossin, atan2
2021-01-21 16:12:59 +01:00
948e58c910
lockin: refactor Lockin
2021-01-21 14:57:44 +01:00
5af2b9c63a
fmt
2021-01-20 15:34:56 +01:00
c078de05cc
lockin: fix adc value conversion
2021-01-20 15:31:46 +01:00
d014ed0fe0
add lockin bin
2021-01-20 14:29:29 +01:00
603d6df6a4
Merge branch 'master' into lockin-bin
...
* master:
Reordering lib.rs
Removing main.rs
Adding support for multiple applications
Fixing build
Moving panic configuration
Reordering
Refactoring to support multiple apps
2021-01-20 14:19:28 +01:00
507e334ec5
lockin: tweak impl
2021-01-20 14:07:57 +01:00
4d0b1b5566
Reordering lib.rs
2021-01-20 13:44:53 +01:00
86355c9c5d
Removing main.rs
2021-01-20 13:44:16 +01:00
26677063ea
Adding support for multiple applications
2021-01-20 13:43:34 +01:00
2ef27b8187
Formatting
2021-01-20 12:55:55 +01:00
b2cbc6791d
Restructuring
2021-01-20 12:55:45 +01:00
f1f15aca65
Refactoring app structure
2021-01-20 12:49:07 +01:00
a715680482
Merge branch 'master' into feature/lockin-app-refactor
2021-01-20 12:36:20 +01:00
778f4ac4d5
lockin: wrapping_neg
2021-01-19 11:30:12 +01:00
720b143132
Merge remote-tracking branch 'origin/master' into lockin-bin
...
* origin/master:
Updating timer compare offsets
Removing dac isr clear
Adding information about DSP timing specifications
Specifying consequences of failing to meet timing
Updating dependencies
Apply suggestions from code review
Adding documentation about double-buffered mode to DACs
Updating DACs to utilize DBM
Adding safety documentation
Adding docs
Updating DAC output format, adding DDS stream docs
Adding documentation for ADCs and DACs
2021-01-19 11:12:50 +01:00
20488ea3bc
lockin: refine
2021-01-19 11:01:21 +01:00
ac06f811ab
Adding framework for initial lockin demo
2021-01-18 18:02:00 +01:00
573189bdd9
Fixing build
2021-01-18 17:23:21 +01:00
9d90d7b0d2
Adding WIP apps
2021-01-18 17:20:33 +01:00
6618e921fe
Moving panic configuration
2021-01-18 16:55:56 +01:00
8dd72ae75e
Reordering
2021-01-18 16:52:09 +01:00
20535a721d
Refactoring to support multiple apps
2021-01-18 16:47:47 +01:00
7a2f950667
Updating timer compare offsets
2021-01-18 13:41:23 +01:00
598a48b178
Merge branch 'master' into feature/io-docs
2021-01-18 13:25:03 +01:00
Matt Huszagh
f0eb58dfb2
swap sin and cos for demodulation
...
The in-phase component should be multiplied by the sin value and the
quadrature component should be multiplied by the cos value.
2021-01-14 14:51:07 -08:00
Matt Huszagh
9d0aa40ce8
Revert "revert changes in main.rs and server.rs"
...
This reverts commit e599977983
2021-01-13 09:54:04 -08:00
Matt Huszagh
e599977983
revert changes in main.rs and server.rs
2021-01-13 08:59:27 -08:00
Matt Huszagh
76088efda5
dsp: add reciprocal_pll
2021-01-13 08:37:33 -08:00
Matt Huszagh
6aad92af43
fix bug in which real signal component is assigned twice
2021-01-12 18:36:18 -08:00
Matt Huszagh
07b7201b49
fix cargo fmt style
2021-01-12 17:26:42 -08:00
Matt Huszagh
a0d472b398
use only integer iir
2021-01-12 17:21:55 -08:00
Matt Huszagh
f974f4099c
remove TODO note relating ADC_BATCHES and calculate_timestamp_timer_period
...
Having both is not really redundant.
2021-01-12 16:17:58 -08:00
Matt Huszagh
80ed715f5a
shift sin/cos before demodulation product to avoid i64
2021-01-12 16:07:04 -08:00
Matt Huszagh
41ea2ebed4
use round up half integer rounding
2021-01-12 15:59:03 -08:00
Matt Huszagh
4c033c0f3e
move timestamp handling into new TimestampHandler struct
2021-01-12 13:06:49 -08:00
Matt Huszagh
e14aa8b613
move lock-in code to main.rs
2021-01-12 10:45:34 -08:00
Matt Huszagh
028f4a1bb2
fix small typos
2021-01-12 07:36:56 -08:00
Ryan Summers
db3a42a7b9
Update src/adc.rs
...
Co-authored-by: Robert Jördens <rj@quartiq.de>
2021-01-12 06:54:16 -08:00
bcf7a59993
Removing dac isr clear
2021-01-12 14:15:45 +01:00
09ecd3291a
Merge branch 'rs/issue-219/adc-setup' into feature/io-docs
2021-01-12 14:02:19 +01:00
6b170c25ed
Fixing timing synchronization
2021-01-12 13:29:15 +01:00
91975993cf
Fixing docs
2021-01-11 12:38:20 +01:00
d5c21efc9d
Adding extra DMA transfer to clear TXTF in ADC SPI transfers
2021-01-11 12:31:15 +01:00
5eab732d93
Adding information about DSP timing specifications
2021-01-06 15:38:04 +01:00
56366a013f
Specifying consequences of failing to meet timing
2021-01-06 15:34:12 +01:00
4b3ceb0c0b
Merge branch 'feature/io-docs' of github.com:vertigo-designs/stabilizer into feature/io-docs
2021-01-06 15:12:25 +01:00
eefb2acfda
Updating dependencies
2021-01-06 15:12:03 +01:00
cd4721b506
Merge branch 'master' into feature/io-docs
2021-01-06 15:10:30 +01:00
Ryan Summers
f825f52785
Apply suggestions from code review
...
Co-authored-by: Robert Jördens <rj@quartiq.de>
2021-01-06 06:08:07 -08:00
18068082ac
Fixing CI
2021-01-06 15:04:06 +01:00
e9cef7bbac
Fixing after review
2021-01-06 14:59:01 +01:00
8a98428ed4
Adding documentation
2021-01-06 14:42:36 +01:00
37595405c3
Merge branch 'feature/digital-input-stamp' into feature/pounder-timestamping
2021-01-06 13:34:55 +01:00
da34756df7
Adding support for pounder v1.1
2021-01-06 13:29:19 +01:00
3332a8e927
Updating branch dependencies
2021-01-06 12:59:24 +01:00
9e7bfd4371
Adding updates after review
2021-01-06 12:24:09 +01:00
2b6e6f59a4
Adding comment about sample rate
2021-01-04 18:09:16 +01:00
7ecd08d86b
More updates after PR review
2021-01-04 18:04:01 +01:00
67b6990fc0
Addressing PR review
2021-01-04 17:12:24 +01:00
ee8f4d849f
Adding documentation about double-buffered mode to DACs
2020-12-17 14:32:53 +01:00
fb1ea765ce
Updating DACs to utilize DBM
2020-12-17 14:27:47 +01:00
ec2aaecb48
Adding safety documentation
2020-12-17 14:11:28 +01:00
8fb37c2db9
Adding docs
2020-12-17 14:10:36 +01:00
438b291974
Updating DAC output format, adding DDS stream docs
2020-12-17 14:09:18 +01:00
8e4a7c8fa9
Adding documentation for ADCs and DACs
2020-12-15 16:46:12 +01:00
fc81f3d55d
Removing DMA support from DI0 timestamping
2020-12-15 14:34:14 +01:00
352884ea06
Fixing pounder timestamps after manual testing
2020-12-15 13:13:05 +01:00
72d14adfbf
Adding support for pounder ETR timestamping
2020-12-09 18:19:33 +01:00
e9d74ae6da
Adding support for pounder DDS timestamping
2020-12-09 15:13:04 +01:00
f8cab17ffc
Adding WIP for pounder timestamps
2020-12-09 13:44:26 +01:00
2e0681ebcc
Fixing power-of-two calculation
2020-12-08 16:38:07 +01:00
645a1cd832
Updating timestamper after testing
2020-12-08 16:14:27 +01:00
Ryan Summers
3886dab961
Update src/digital_input_stamper.rs
...
Co-authored-by: Robert Jördens <rj@quartiq.de>
2020-12-08 15:15:58 +01:00
Ryan Summers
4da892b8a2
Update src/digital_input_stamper.rs
...
Co-authored-by: Robert Jördens <rj@quartiq.de>
2020-12-08 15:15:51 +01:00
1a1d8fd8b9
Adding precise control of timer periods and prescalers
2020-12-08 14:25:46 +01:00
a134340726
Adding direct and DMA collection support for DI0 timestamps
2020-12-08 13:53:34 +01:00
f2e4f497fa
Removing DBM from input stamper
2020-12-08 11:29:59 +01:00
c00ac46c2c
Merge branch 'master' into feature/qspi-stream
2020-12-07 18:51:32 +01:00
35b4287fe1
Merge branch 'feature/qspi-stream' into feature/digital-input-stamp
2020-12-07 18:49:35 +01:00
551cc5d742
Adding support for DBM
2020-12-07 18:44:45 +01:00
6eaf2cc073
Updating timestamp buffer logic
2020-12-07 18:19:20 +01:00
b191a3f01d
Updating timestamp timer to be more precise
2020-12-07 18:11:46 +01:00
ec046bc42d
Refactoring timer timestamping
2020-12-07 17:58:36 +01:00
fc81c8b5d8
Updating API
2020-12-07 17:29:36 +01:00
93ab3b7dfd
Merge branch 'master' into feature/digital-input-stamp
2020-12-07 16:12:55 +01:00
14a647867a
Updating after review
2020-12-07 10:55:09 +01:00
4f8bdb971b
main.rs: style
2020-12-04 18:22:53 +01:00
b23d5fa0dc
main.rs: whitespace
2020-12-04 18:22:38 +01:00
Niklas Kuhrmeyer
24222821b5
Added cascaded IIR with server commands for up to 2 cascaded IIRs per channel.
2020-12-03 14:10:28 +01:00
f4a4357396
Fixing semantics
2020-12-02 18:08:49 +01:00
677d017c3c
Adding documentation
2020-12-02 17:40:24 +01:00
91f722f450
Fixing buffer size
2020-12-02 17:11:06 +01:00
d3bb5ab0e4
Merge branch 'master' into feature/qspi-stream
2020-12-02 17:08:33 +01:00
d93d0c7125
Adding updated QSPI stream writer
2020-12-02 17:01:40 +01:00
31fcdcc97d
Merge branch 'master' into feature/adc-dac-io-macros
...
* master:
cargo: add docs for target cpu/features
iir: more generic math helpers, use core::intrinsics
cargo fmt [nfc]
iir: vminnm/vmaxnm
iir: fmt [nfc]
iir: fix comment [nfc]
cargo-config: cm7 features
iir: copy_within is better than rotate_right
processing: use faster unsafe truncate
2020-12-02 14:56:52 +01:00
01a169ca69
Merge branch 'master' into feature/qspi-stream
2020-12-02 14:13:53 +01:00
34d59dac5d
adc: merge acquire_buffer and release_buffer again
2020-11-30 15:38:23 +01:00
b1301a6184
dac,adc: spelling
2020-11-30 15:06:15 +01:00
c72f959933
Merge remote-tracking branch 'origin/master' into feature/adc-dac-io-macros
...
* origin/master:
more nightly clippy lints
clippy lints
gha: clippy-check
build(deps): bump paste from 1.0.2 to 1.0.3
build(deps): bump panic-semihosting from 0.5.4 to 0.5.6
2020-11-30 15:03:42 +01:00
8769194166
Merge remote-tracking branch 'origin/master' into feature/iir-tweaks
...
* origin/master:
more nightly clippy lints
clippy lints
gha: clippy-check
build(deps): bump paste from 1.0.2 to 1.0.3
build(deps): bump panic-semihosting from 0.5.4 to 0.5.6
2020-11-30 12:57:58 +01:00
128e7dd78e
more nightly clippy lints
2020-11-26 16:45:57 +01:00
7fc6f5c4ad
clippy lints
2020-11-26 16:41:09 +01:00
ab50f55062
adc/dac: docstrings
2020-11-26 15:42:33 +01:00
8cf380a488
dac/adc: doc cleanup [nfc]
2020-11-26 14:40:24 +01:00
468929690d
iir: vminnm/vmaxnm
2020-11-26 14:26:44 +01:00
d8c6f39d0f
adc/dac: make the buffer handling more symmetric
2020-11-26 13:51:39 +01:00
754ebed50d
adc: transfer complete interrupt on Adc1
2020-11-26 11:55:15 +01:00
7189830896
main: put AFEs into a tuple
2020-11-26 11:34:43 +01:00
911fb66146
main: process() code duplication a bit
2020-11-26 11:34:43 +01:00
c04180635b
dacs: macros
2020-11-26 11:34:43 +01:00
1906185286
adc: macro
2020-11-26 11:02:37 +01:00
