zephyr-learnings

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zephyr-learnings [2026/06/09 19:31] – fabriciozephyr-learnings [2026/06/09 19:34] (current) – fabricio
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-By default, Zephyr assumes there's an external crystal and, at startup, it waits for that crystal to "settle" before continuing.+By default, Zephyr assumes there's an external crystal for 32khz (LFCLK) and, at startup, it waits for that crystal to "settle" before continuing.
 OpenEarable EXG has by default no such crystal, and the NINA module doesn't contain one either.  OpenEarable EXG has by default no such crystal, and the NINA module doesn't contain one either. 
 Its required to set in the project config ''IG_CLOCK_CONTROL_NRF_K32SRC_RC''. Its required to set in the project config ''IG_CLOCK_CONTROL_NRF_K32SRC_RC''.
  • zephyr-learnings.1781033498.txt.gz
  • Last modified: 2026/06/09 19:31
  • by fabricio