How to transfer file from PC to pynq-z2

Hello,I write a siginal processing code run in the oyne-z2.Now I need to transfer a siginal file(an excel file or asv file) from host PC to pynq-z2.:rofl::rofl::rofl:

There are many ways to do this.

Here is one way:
https://pynq.readthedocs.io/en/latest/getting_started.html#accessing-files-on-the-board

You can also upload/download individual files to the Jupyter interface.

The board is running a Ubuntu based OS. You could use any of the other methods that you usually would to transfer files.

Cathal

Thank your for your recommendation. I just upload it ,it is so amazing.