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apache / mynewt-core

An OS to build, deploy and securely manage billions of devices
https://mynewt.apache.org/
Apache License 2.0
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stm32/hal_timer: Improve timer power consumption #3238

Closed kasjer closed 3 months ago

kasjer commented 4 months ago

Code allows to disable hal timer after it was running for some time (number over overflows) and it was not used for anything. This can reduce power consumption without sacrificing usability. This can be useful for cputimer that is required but not used extensively.