Playing with #litex #litescope FPGA logic analyzer. That stuff works super well. What the #FOSS #fpga people (#litex #migen #oss-cad #yosys #openocd and all the others hidden in the toolchain) have done is amazing. The board is a colorlight 5a-75b with an ECP5.
https://kraut.zone/w/k2qy5PXbBuHhozcDf9QgbP

Code: https://github.com/bjonnh/alscope