The ADF7021-N allows a C4FM TX mode using a Root Raised filter, but the corresponding mode for RX has a placeholder (Reserved) in the Register 4 SETUP (DEMOD_SCHEME).
Surely this has been implemented and is only missing documentation?
RC4FSK demodulation uses the "4FSK demod" setting. The receiver does not discern between 4FSK demodaultion and RC4FSK demodulation.
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