Receiving "Proxy PDU type doesn't match GATT service" when trying to provision Node from own App

RE: Receiving "Proxy PDU type doesn't match GATT service" when trying to provision Node from own App

TheyCallMeNobody — Tue, 20 May 2025 19:06:05 GMT

Hello,

thanks for your reply but unfortunately I can't follow you completely as my getMaximumPacketSize() Method in Mesh.kt looks exactly like yours...

RE: Receiving "Proxy PDU type doesn't match GATT service" when trying to provision Node from own App

Roshan Rajaratnam — Wed, 14 May 2025 12:32:40 GMT

Hi TheyCallMeNobody

After doing some debugging we noticed that the mtu header size was not decuded from the MTU size. Line number 166 should be as follows

fun getMaximumPacketSize(): Int {    
  return super.getMtu() - 3
}

This should fix your issue!

RE: Receiving "Proxy PDU type doesn't match GATT service" when trying to provision Node from own App

TheyCallMeNobody — Mon, 05 May 2025 12:39:49 GMT

Hello,

unfortunately I didn't make any progress. I compared the calls between my App and the NRF Mesh App on the methods in MeshManagerApi but was not able to find any relevant difference.

RE: Receiving "Proxy PDU type doesn't match GATT service" when trying to provision Node from own App

tesc — Wed, 23 Apr 2025 12:05:10 GMT

Hi,

My apologies that we haven't looked into this yet. Did you get any further on your own, or are you still in need of assistance?

Regards,
Terje