could you please provide more information so we can reproduce on our side?
1) which processor / SDK do you use
2) the project
Note: MCUX Config Tools can work with projects created by MCUXpresso IDE based on the MCUXpresso SDK.
I am using Mcuxpresso Ide ,lpc824
I copy the (Example i2cmaster slave code) in SDK example codes and past in another name , in that file only i try to create the config file
Thanks & Regards
I guess you are using the latest MCUXpresso version 11. If you just copy/pasted the project from disk it might not work, you should use the Quick Start view and "Import SDK example":
Did you do it the same way? If not, could you please try it this way? I tried 2 master/slave examples and it worked.
If it still does not work for you, could you please compress the project and attach it here?