How to Dynamic Configuration of Sampling Frequencies, Device Frequency, and Bandwidth for AD9371 and AD9358 Without Using Mykonos.c Files from TEST Software

We do not support dynamic configuration for Mykonos.

If you are looking for changing the initialization parameters like sampling frequency, device frequency or bandwidth dynamically then that cannot be done as it requires initialization of the chip .

But if you are looking for runtime parameters you can do it through the API's from the software package.

If you are looking for changing the initialization parameters like sampling frequency, device frequency or bandwidth dynamically then that cannot be done as it requires initialization of the chip .

But if you are looking for runtime parameters you can do it through the API's from the software package.

Thanks for the reply.

But  when I'm working on an AD9371 and ZC706 No OS application, configuring the AD9371 transceiver with a fixed device clock of 122.88 MHz. However, to ensure compatibility with my system, I need to achieve an IQ sample rate that is an integer and less than 49.152 MHz.

I have attempted to configure the transceiver using the available settings but have not yet achieved the desired integer sample rate below 49.152 MHz.

Here we have a Software-Defined Radio (SDR) controlling PC that manages sessions, where data transmitted session-wise. We need to know how to dynamically configure parameters such as sampling frequency, device frequency, and bandwidth for the AD9371 transceiver during these sessions. The controlling PC configures SDR over Ethernet for each session by powering on the SDR. Can we achieve this dynamic configuration using the available APIs from the software package without relying on pre-generated Mykonos.c files?

Unfortunately, the IQ sample rate cannot be set below 49.152 MHz for the AD9371 transceiver due to hardware limitations.

Please refer to the below link

 Configuring AD9371 for Integer IQ Sample Rate Below 49.152 MHz in No OS Application: 

IttyGayathri said:

We need to know how to dynamically configure parameters such as sampling frequency, device frequency, and bandwidth for the AD9371 transceiver during these sessions.

No , these parameters cannot be dynamically configured as it requires the initialization of the chip.

IttyGayathri said:

Can we achieve this dynamic configuration using the available APIs from the software package without relying on pre-generated Mykonos.c files?

No , we do not have any API's as such.