FORUM

Frequency error measurement for ranging

Hello,

Section 4.3 of application note ‘An Introduction to Ranging with the SX1280 Transceiver’ describes a correction method, which needs the frequency error measurement. Could you clarify which registers should be read (on slave or master side) to obtain frequency error?

The referred application note:
https://semtech.my.salesforce.com/sfc/p/#E0000000JelG/a/44000000MDiH/OF02Lve2RzM6pUw9gNgSJXbDNaQJ_NtQ555rLzY3UvY

Thanks!