I am using the i.MX8M Mini Developer’s Kit v3 with a 1YM module to test some Bluetooth performance metrics. I have a few questions regarding Rx behavior:
- would like to ask about the HCI event return values. For example, during Rx testing, the HCI event returns 0xFF. According to the Bluetooth documentation, 0xFF is defined as a vendor-specific debug event. Is there a more detailed explanation of the meaning of this response value?
- How should I interpret the Rx response status? Below is my test result: I received 1500 packets (0x05DC = 1500). How can I calculate BER (Bit Error Rate) or PER (Packet Error Rate) from this?
Reference document : NXP_AN14114.pdf
thanks and best regards
lmx
