Streaming ww dev#177

Merged

Peter-Chang merged 450 commits intomasterfrom

streaming_ww_dev

Jul 31, 2025

This pull request is big! We're only showing the most recent 250 commits

Commits on Feb 2, 2025

Commits on Feb 3, 2025

streaming processing in progress
jeremy-syn
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Commits on Feb 6, 2025

added linker scripts, somehow left out of earlier commits
jeremy-syn
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Commits on Feb 7, 2025

fixed some issues in streaming feature extraction (mostly pointer arithmetic and scaling errors
jeremy-syn
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Commits on Feb 8, 2025

sww_ref detects ww in streaming setup and pulses GPIO PB8, also changed stop command so we can do multiple I2S transactions w/o reboot
jeremy-syn
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Commits on Feb 10, 2025

PowerBoard LPM
TimotheeeNiven
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PowerBoard LPM

TimotheeeNiven
authored and
jeremy-syn
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Commits on Feb 13, 2025

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Commits on Feb 16, 2025

interface now captures negative pulses on WW_DET_IN (G15) and can print out a list of timestamps. But timer rolls over at 64k
jeremy-syn
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Commits on Feb 20, 2025

AutoDetect Powerboard WIP
TimotheeeNiven
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Commits on Feb 21, 2025

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Commits on Mar 7, 2025

cleaned up a couple of errors that had gotten into demo notebook
jeremy-syn
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Commits on Mar 9, 2025

Commits on Mar 10, 2025

updated build_long_wav to include sample rate and length in _ww_windows.json
jeremy-syn
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Commits on Mar 19, 2025

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Interface/DUT Co-Working
TimotheeeNiven
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Commits on Mar 26, 2025

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Commits on Mar 30, 2025

some minor changes to make sww work with recent changes to results processing
jeremy-syn
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Commits on Apr 2, 2025

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Commits on Apr 6, 2025

reduced sleep time from 1s to 0.25s; still need to find root cause
jeremy-syn
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Commits on Apr 7, 2025

Commits on Apr 10, 2025

fixed to respect configurable DUT voltages. Also removed dut.yaml and to put all dut config in devices.yaml
jeremy-syn
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Commits on Apr 12, 2025

updated demo notebook because the wav file has moved to .../runner/sd_card
jeremy-syn
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Commits on Apr 13, 2025

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New YAML files
TimotheeeNiven
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Commits on Apr 27, 2025

changed from_logits in add_qat() to False to be consistent w/ the initial float training and the model. softmax is needed during inference for consistent threshold
Jeremy Holleman
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Commits on Apr 30, 2025

removed two preferences files that should not be in repo
jeremy-syn
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Commits on May 9, 2025

Commits on May 10, 2025

added multiple retries on error. switched to logger for some output
jeremy-syn
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Commits on May 12, 2025

proposed edits to rules
jeremy-syn
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Commits on May 17, 2025

Commits on May 19, 2025

updated reference h5 and tflite models; normalized model file names
Jeremy Holleman
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changed default epochs and l2 values
Jeremy Holleman
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added some LR scheduling to QAT phase
Jeremy Holleman
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Merge branch 'streaming_ww_dev' of gh-syn:mlcommons/tiny into streaming_ww_dev
Jeremy Holleman
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fixed FP detection logic
jeremy-syn
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changed long wav file
jeremy-syn
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changed long wav file
jeremy-syn
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Commits on May 21, 2025

added pulsing of 'active' pin to run_model
jeremy-syn
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Commits on May 29, 2025

Commits on May 31, 2025

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Commits on Jun 5, 2025

updated connection diagrams to show 'processing' pin -- used for duty cycle calculation
jeremy-syn
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Commits on Jun 7, 2025

Commits on Jun 8, 2025

removed unneeded debug message
jeremy-syn
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Commits on Jun 9, 2025

Commits on Jun 12, 2025

Joulescope Power Update 1.0
TimotheeeNiven
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Commits on Jun 20, 2025

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Commits on Jun 29, 2025

fixed energy mode output; enforced 10s minimum
jeremy-syn
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Commits on Jul 1, 2025

median energy info was not going to results file (only terminal). Fixed
jeremy-syn
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Commits on Jul 2, 2025

made required number of cycles 1 for SWW, 5 for others
jeremy-syn
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Commits on Jul 3, 2025

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Commits on Jul 11, 2025

fixed roc_auc_score for two-class problem (person detection)
jeremy-syn
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Commits on Jul 13, 2025

Commits on Jul 14, 2025

Commits on Jul 16, 2025

changed submission checker to use pandas dataframe
jeremy-syn
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Commits on Jul 18, 2025