nRF_Segger_RTT

[liuyanfeng]

nRF_Segger_RTT I want to port it from the high version SDK14.2 SDK to SDK7.1, is it OK?

Will it be difficult?

Can it be transplanted?

Tell me, thank you

[Hung Bui]

Hi Liuyangfeng, 

These are very old SDK so it's hard to tell if it's difficult or not. But it will for sure not "transplanted" you will need to have modification to use the library in SDK v7.1. 
My suggestion is to try porting Segger RTT from SDK v11 down to SDK v10. If it works you can try to do the same to port it to SDK v7.0 

[liuyanfeng]

thank you vary much. I have ported from SEGGER RTT in SDK8 to SDK7.1. It works, but not as smoothly as the older version

[Hung Bui]

So you actually have something works with SDK v7.1  ? I'm afraid that we can't help much further because they are from >10 years ago. 

[liuyanfeng]

This is the leader's thinking, it thinks that this SDK can be used before, and now I can also. But some functions are difficult to implement. What later projects might choose a higher version of the sdk