We are in the process of applying for approvals testing of the device and need your help to confirm the following.
Bluetooth data required (we use BLE4.1 mode):
1) Operating frequency bands
2) Operating channel bandwidths
3) Number of channels
4) Channel separation
5) Receiver bandwidth
6) Duty cycle
7) Frequency hopping. Or frequency agile
8) Polite spectrum access / listen before talk
9) Type of modulation: can you confirm the next is correct
Frequency-shift Keying (FSK) modulation
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Since we can't find these parameters in documentation and code, could you clarify these parameters for us?
We use the default settings for BLE4.1 mode.
We work with nRF5_SDK_15.3.0, the project is based on ble_app_hrs example.