How to configure software code for external PA chip in NCS-SDK?

[jszhang]

Hi,

Based on the example of dect_shell in NCS, how can I modify the software code to make the external PA chip work properly?

[Maria Gilje]

Hello, 

My apologies for the late reply. 

Your question is somewhat vague, so please address my questions so I can understand what you need better. 

How is the PA connected to the nRF9151? Do you have a datasheet available for the PA? 

If there are no drivers for your PA in Zephyr, you may have to create it yourself. 

Are you looking to expand the functionality of DeSh to include the amplified TX power? 

Best regards,

Maria