2021-03-10
There are two firmware builds here:
twonkie-*.bin
is for the Twonkietwinkie-*.bin
is for the original Twinkie (or identical clones)
Please refer to the README for flashing instructions.
Also there's a Windows build of sigrok and pulseview with added Twinkie support - Twinkie support is not yet upstreamed in sigrok, and Windows binaries are pretty tricky to build.