I have a board with a K20 processor and 4 capacitive key.
In order to do a complicated TSI tuning I would like to use FreeMaster Gui.
I already succedeed to use FreeMaster and TSS 3.1 but using CodeWarrior 10.6
Unfortunately my project should be developed on KDS 3.1.0.
When I try to instantiate FreeMaster GUI inside KDS my routine freezes in the ISR:
/* This code can be changed using the CPU component property "Build Options / Unhandled int code" */
Is this normal? Does KDS 3.1.0 support TSS and FreeMaster GUI?
thank you for your question.
This issue is already reported, please can you try the workaround desribed here? TSS library for KL46 board using new KDS+PE tool
Please let us know, if this helps you.
obviously I did that "trick" in order to use TSS with KDS 3.X.X. Instead Code Warrior it doesn't need that "trick".
Actually I bypassed the FreeMaster problem using a serial debug which communicates with Matalb, sending elecotrode informations.
Now I would like to have some support with electrode tuning. I hope there is good material in this community.
Thank you for answer.
Yes, sure. Here you have the Application Notes which can help you:
and the newest one
Example based on FM and touch sensing you can see also at
In case of any issue,please let us know!
Have a great day!