there is no action in nrf52832DK after power or close SES

[zhengrui]

Hello,

 I am using nrf52832 and nrf5 SDK12.3 to develop my project.

When I debug it in SES and it works well,but when I stop debug or close SES or power off and power on again,the nrf52832DK doesn't work anymore neither BLE nor peripheral.

What's worse, I can't find any reason or solution about this problem.

So I need your help urgently.

Any help can be thanked very much.

Zhengrui.

[Simonr]

Hi Zhengrui

Please follow this tutorial and adjust RAM start and RAM size to the values the SoftDevice are requesting. This means that the SoftDevice requires more RAM space for your application to run, and you will have to make these adjustments to solve your problem.

Best regards,

Simon

[zhengrui]

Hi Simon

I have tried it but it didn't work ,and I think it's not the reason to cause this problem ,because I have  tried other demos which also showed SDH:WARNING and them can work on nrf52832 after power off and on again .So are there other reasons to cause the problem ?

Hope you can reply soon.

Best wishes,

Zhengrui