LocalNetwork Demostration problem

[Henry77]

Good morning,

I am using two NUCLEO WL55JC1 development boards and the LocalNetwork_Sensor and LocalNetwork_Concentrator example that I found in the development software provided by ST. When I use a frequency band of 868MHz and a bandwidth of 125 KHz there is no problem, but when I use a bandwidth of 250KHz or 500KHz there is a problem. The issue is that after 6 receptions from the Sensor by the Concentrator, the Concentrator not recognize the Sensor and generates LOST message. Can someone help me? Thank you

In attachment there is the evidence of the problem.

[STTwo-32]

Hello @Henry77 

It seems to work fine on my side. Could you send your two projects with the changes you made.

Best Regards.

STTwo-32