STM32WLE5CC not working in P2P mode as well as in LoRaWAN mode. (Using AT Command) with Nucleo-WL55JC.

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Hello Community,

I am making a custom requirement with LoRa using STM32WLE5CCxx. The parameters for the P2P communication are given below:

Frequency: 868MHz

Spreading Factor: 7

Coding Rate: 4/3

Bandwidth: 125KHz

Preamble Length: 8

TX Power: 14dBm

Another thing to add I am using the RFO_HP pin transmitter section.