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226 Commits (507e334ec5297b5f5a55851d31e7313e9e3ab3b4)

Author SHA1 Message Date
Robert Jördens 507e334ec5 lockin: tweak impl 2021-01-20 14:07:57 +01:00
Robert Jördens 778f4ac4d5 lockin: wrapping_neg 2021-01-19 11:30:12 +01:00
Robert Jördens 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
Robert Jördens 20488ea3bc lockin: refine 2021-01-19 11:01:21 +01:00
Ryan Summers 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 09ecd3291a Merge branch 'rs/issue-219/adc-setup' into feature/io-docs 2021-01-12 14:02:19 +01:00
Ryan Summers 6b170c25ed Fixing timing synchronization 2021-01-12 13:29:15 +01:00
Ryan Summers d5c21efc9d Adding extra DMA transfer to clear TXTF in ADC SPI transfers 2021-01-11 12:31:15 +01:00
Ryan Summers 5eab732d93 Adding information about DSP timing specifications 2021-01-06 15:38:04 +01:00
Ryan Summers cd4721b506 Merge branch 'master' into feature/io-docs 2021-01-06 15:10:30 +01:00
Ryan Summers 18068082ac Fixing CI 2021-01-06 15:04:06 +01:00
Ryan Summers e9cef7bbac Fixing after review 2021-01-06 14:59:01 +01:00
Ryan Summers 37595405c3 Merge branch 'feature/digital-input-stamp' into feature/pounder-timestamping 2021-01-06 13:34:55 +01:00
Ryan Summers da34756df7 Adding support for pounder v1.1 2021-01-06 13:29:19 +01:00
Ryan Summers 3332a8e927 Updating branch dependencies 2021-01-06 12:59:24 +01:00
Ryan Summers 9e7bfd4371 Adding updates after review 2021-01-06 12:24:09 +01:00
Ryan Summers 2b6e6f59a4 Adding comment about sample rate 2021-01-04 18:09:16 +01:00
Ryan Summers 7ecd08d86b More updates after PR review 2021-01-04 18:04:01 +01:00
Ryan Summers 67b6990fc0 Addressing PR review 2021-01-04 17:12:24 +01:00
Ryan Summers 438b291974 Updating DAC output format, adding DDS stream docs 2020-12-17 14:09:18 +01:00
Ryan Summers fc81f3d55d Removing DMA support from DI0 timestamping 2020-12-15 14:34:14 +01:00
Ryan Summers 352884ea06 Fixing pounder timestamps after manual testing 2020-12-15 13:13:05 +01:00
Ryan Summers 72d14adfbf Adding support for pounder ETR timestamping 2020-12-09 18:19:33 +01:00
Ryan Summers e9d74ae6da Adding support for pounder DDS timestamping 2020-12-09 15:13:04 +01:00
Ryan Summers f8cab17ffc Adding WIP for pounder timestamps 2020-12-09 13:44:26 +01:00
Ryan Summers 2e0681ebcc Fixing power-of-two calculation 2020-12-08 16:38:07 +01:00
Ryan Summers 645a1cd832 Updating timestamper after testing 2020-12-08 16:14:27 +01:00
Ryan Summers 1a1d8fd8b9 Adding precise control of timer periods and prescalers 2020-12-08 14:25:46 +01:00
Ryan Summers a134340726 Adding direct and DMA collection support for DI0 timestamps 2020-12-08 13:53:34 +01:00
Ryan Summers c00ac46c2c Merge branch 'master' into feature/qspi-stream 2020-12-07 18:51:32 +01:00
Ryan Summers 35b4287fe1 Merge branch 'feature/qspi-stream' into feature/digital-input-stamp 2020-12-07 18:49:35 +01:00
Ryan Summers 6eaf2cc073 Updating timestamp buffer logic 2020-12-07 18:19:20 +01:00
Ryan Summers b191a3f01d Updating timestamp timer to be more precise 2020-12-07 18:11:46 +01:00
Ryan Summers ec046bc42d Refactoring timer timestamping 2020-12-07 17:58:36 +01:00
Ryan Summers fc81c8b5d8 Updating API 2020-12-07 17:29:36 +01:00
Ryan Summers 93ab3b7dfd Merge branch 'master' into feature/digital-input-stamp 2020-12-07 16:12:55 +01:00
Ryan Summers 14a647867a Updating after review 2020-12-07 10:55:09 +01:00