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Daniel Moberg
Associate II
since ‎2018-07-19
‎2023-06-14

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  • 9 Posts
  • 0 Solutions
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User Activity

X-CUBE-AUDIO-F4 SMR Library

2019-04-01
Hi, ​I would like to have some help understanding what the measurements that i can get from the SoundMesauRments library provided in cube actually are. What does the calculated dB's actually relate to? What is 0dB in the scale?My setup is a mems mic...

RAM not getting written before reset on stm32f769n

2018-09-17
I am working on a hard fault handler were I want to store some key values into ram before resetting. This data will then be further handled at next boot up.My problem is that the data does not get written into RAM unless I step through the writing co...

Detect that RTC on vbat is no longer valid after a power-loss

2018-06-13
Posted on June 14, 2018 at 08:54Hi,I have a STM32F769ni target, Which have a super-cap connected to vbat for keeping track of time when we get a powerloss.How would i know (in code) that the vbat has been running low (below 1.65V in my case) and the...
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