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
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