[riot-devel] Implementation of a real low power timer for sleep/stop mode (idle thread)
bernhard at naegele-privat.de
Mon Feb 15 12:36:53 CET 2016
the STM32L053 has a low power timer which could be configured to be
clocked by an internal 37kHz oscillator.
For real low power applications it would be a good idea to use this
timer during sleep/stop mode (for the idle tread).
As far as I know the context switching is performed by the xtimer which
needs a 1MHz clock in its configuration.
Would it be possible to use such a slow clock for this purpose?
More information about the devel