Mxrt1170 || low power mode || Freertos || setpoint 15

[Lghtdhff_456]

I am using sdk power mode switch example core 0 only . sdk e.g work fine but same configuration I did in my code I get stuck in  bus fault handler at switchflexspiroot() . did we need to configure any other things also when we used sdk e.g code in our project  . I am using set point 15 please help me how I resolved this issue. Also I want to know about the important point of low power mode when we configure that  if we forget about this we didn't expected output 

[FelipeGarcia · Accepted solution]

Hi,

I recommend you to check the following application note that describes power architecture design, clock architecture, and how the low-power modes can be used and configured. Also if your own code does not work and SDK code works I recommend you to compare register, clock configuration and code flow to see if you can narrow down what could be causing this issue.

https://www.nxp.com/docs/en/application-note/AN13148.pdf

Have a great day,

Felipe

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