Analog Output on Pynq Z2

The Z2 doesn’t output analog directly. You can get PMOD DACs to do this.
We have an example of the PMod DA4
https://github.com/Xilinx/PYNQ/blob/v2.5/boards/Pynq-Z1/base/notebooks/pmod/pmod_dac_adc.ipynb

Why do you need analog for LEDs?

Cathal