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Hold for 20s after GPS lock (#7801)

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* Hold for >20s after GPS lock

GPS chips are designed to stay locked for a while to download some data and save it.
This data is important for speeding up future locks, and making them higher quality.
Our present configuration could make every lock perform similar to first lock.

This patch sets a hold of between 20s and 10% of the lock search time after lock
is acquired. This should allow the GPS to finish its work before we turn it off.

Fixes https://github.com/meshtastic/firmware/issues/7466

* Remove T1000E-specific GPS holds

The new code does the same thing, for all devices.

* Fix publishing settings

* Cleanups, removing unused variables.

* ifdef log line with GPS_DEBUG

* fixQual is not a bool.
This commit is contained in:
Tom Fifield
2025-09-02 21:05:14 +10:00
committed by GitHub
parent b8d7222423
commit c5fad6cca1
4 changed files with 25 additions and 56 deletions
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2
src/gps/GPS.h
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@@ -159,7 +159,7 @@ class GPS : private concurrency::OSThread
uint8_t fixType = 0; // fix type from GPGSA
#endif
uint32_t lastWakeStartMsec = 0, lastSleepStartMsec = 0, lastFixStartMsec = 0;
uint32_t fixHoldEnds = 0;
uint32_t rx_gpio = 0;
uint32_t tx_gpio = 0;