VDMA initialization in Python

I am using a TPG along with VDMA to my Pynq-Z2, in order to output the signal to a monitor and the following error pops in Python.

You’re missing () on your frame=vdma.readchannel.readframe() line


This solved the error but nothing happens on the monitor.
What am i missing in order to pass the signal through VDMA?

Do you have the HDMI pipeline attached to the output of the VDMA? - you still need to configure that using the same calls as the video notebooks for the base overlay.

This is my design

When you say to use the same calls as the base overlay notebook, you refer to this?

I modified the code but i get an error.