Wessel Nieboer 5f36fde054 Allow setting RTC clock backwards and fix elapsed-time underflow ... Remove the "clock cannot go backwards" restriction from all set-time paths (CLI `time`, `clock sync`, companion radio CMD_SET_DEVICE_TIME, and simple_secure_chat). The ESP32-S3 RTC drifts 5-10% during deep sleep, making backwards correction necessary after even a few days. Add safeElapsedSecs() helper in ArduinoHelpers.h that clamps elapsed time to 0 when a stored timestamp appears to be in the future after a clock correction. Applied to: - Neighbor "heard X ago" displays in simple_repeater - UI time displays in companion_radio - TimeSeriesData calculations in simple_sensor Switch BaseChatMesh connection expiry from RTC timestamps to monotonic millis(), making it immune to RTC adjustments from GPS, NTP, or manual sync. Rename last_activity to last_activity_ms to reflect the change.		2026-04-04 13:19:21 +02:00
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main.cpp	added build flag to enable/disable boot advert	2026-01-26 22:39:39 +13:00
SensorMesh.cpp	Merge pull request #1297 from ViezeVingertjes/feature/duty-cycle-token-bucket	2026-03-08 23:54:32 +11:00
SensorMesh.h	* version 1.14.1	2026-03-20 12:32:41 +11:00
TimeSeriesData.cpp	Allow setting RTC clock backwards and fix elapsed-time underflow	2026-04-04 13:19:21 +02:00
TimeSeriesData.h	* simple_sensor: added alert send queue, with retries, checks for ACKs, etc. Low pri alerts only 1 send attempt, otherwise 4 attempts	2025-07-12 12:26:16 +10:00
UITask.cpp	* first cut of new simple_sensor sketch	2025-07-08 23:19:34 +10:00
UITask.h	* first cut of new simple_sensor sketch	2025-07-08 23:19:34 +10:00