I'm using the KW41Z and like to transfer raw data. Is there a profile to perform data transfer?
Hi Lothar, I hope you're doing well!
These guides for creating a custom profile for a client or server might be useful to help develop the application you want:
How to create a Custom Profile - Client
How to create a Custom Profile - Server
Those documents explain the process for defining the profile, adding characteristics, client and server structures, registerting the UUID, and other parts of the process.
Could you please take a look at them and see if they work for you?
Please let me know if you need any further information.
thanks a lot for the support. I read the documents and notice that I forgot to tell you that I like to transfer block data.
In the mean time I found the quintic private profile in a QN902x SDK. Does something like that exist for the KW41z?
Currently, There's no Quintic Private Profile example provided with the SDK, however, you could implement it using the custom profile guides I linked you to in the previous response and using the following document for all the requirements for the profile.
QPP Proprietary Profile Guide
Please let me know if you need help implementing it, or if you have any further questions.
thanks a lot.
I found also the QPP programming guide. QPP Programming Guide
Exist any futher documentation?
If you could help me to implement the QPP I would be very thanful for the support.
Those are the QPP related documents that we can provide, however, you could base yourself on the implementations provided for the QN9080 in the device's SDK.
There are two implementations, one for server and one for client, provided in the package, and they can be found in the following paths:
Please let me know if you have any further questions.
I reviewed the two QN9080 projects. The challange is the totally different code structure. Is someone from you able to do the implementation?
The implementation of it will need to be made by yourself as it would be a custom profile for this device and we currently don't have an example of that implementation for the KW41Z family of MCUs.
I'm really sorry for the inconveniences this may cause you.
thanks a lot for the comprehensive support.
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