Feature/aanderaa ftl improve - Githubissues

bristlemouth / bm_protocol

Primary Bristlemouth firmware repository

https://www.bristlemouth.org/

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Feature/aanderaa ftl improve #53

Closed evanShap closed 10 months ago

evanShap commented 10 months ago

See notion page for testing details: https://www.notion.so/sofarocean/FTL-recovery-works-Manually-stop-aanderaa-to-test-edb988cab3a3467caf2aab9f980fcb11

When attempting Aanderaa FTL recovery, disable the Mote VBUS switch in addition to Vout buck.
Add a Tx tickle to drain Aanderaa processor power and allow short AANDERAA_RESET_TIME_MS off time.

Testing

verify no recovery attempts are made in happy path for ~1 hour bench soak.
verify successful recovery from a forced stop condition ~5 times manually.
verify successful reset from a running condition when FTL timer set below reading interval ~5 times manually.
verified new sensorWatchdog timer control allows WD intervals to be << user callback delay.
verify (3) recovery attempts then give up when Aanderaa disconnected.