Hi Jim,

The output of my FFT is complex so the storage requirements are doubled.

Also all of the workers I have are RCC and the limit on ocpi_buffer_size still applies,
I can submit this as a gitlab issue if you believe it is not the intended behaviour.

I have being playing around with using take and send to achieve this. Note that there seems to be an issue with the take method being overloaded by a seemingly unrelated function. I did submit this as an issue and the workaround is to use in.RCCUserPort::take so that the correct method is called.

Thanks,
Dan