BLE4.0 TX frequency

[wiki]

Hello NORDIC

We found that TX frequency error is quite large. Is it able to compensate TX frequency by software ?

[RK]

I see they exist, however as the radio is marked as a blocked device when using the softdevice (and I did make the assumption here that a softdevice is in use) they're not usable, and I didn't find an API point which exposed them, I discounted being able to use those.

[wiki]

Yes, BLE parameter can be measured by IQXel device .We hope a little frequency error can be compensated by software .