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[Module configuration] How to check the actual configured RF Frequency ?

In the datasheet of SX1280 or SX1262 I didn't find any way to get the actual used RF Frequency.
There is no acknowledge message neither after setRfFrequency command, am I wrong ?

So we may think that we changed the RF Frequency but we don't have any way to be sure that the configuration is actually OK. (even on SPI, a lot a thing may turn wrong such that the command is not well understood by the module ...)

Is there a hidden register reading to check this parameter ?
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Hi,

It is not possible on SX1280 and SX1261, but it is a valuable feedback for future chips.

Olivier