You might be interested in this, it has a basic logic-analyzer example.
hsdaoh-rp2350 - High Speed Data Acquisition over HDMI
Stream up to 175 MByte/s from your Raspberry Pi Pico2 to your PC
https://github.com/steve-m/hsdaoh-rp2350
Also the (cheap) FPGA version: https://github.com/steve-m/hsdaoh-fpga
hsdaoh-rp2350 - High Speed Data Acquisition over HDMI
Stream up to 175 MByte/s from your Raspberry Pi Pico2 to your PC
https://github.com/steve-m/hsdaoh-rp2350
Also the (cheap) FPGA version: https://github.com/steve-m/hsdaoh-fpga
Statistics: Posted by gmx — Sat Nov 08, 2025 3:54 am