Hi,
I know about Direwolf but have concluded that soundmodem is still the way to go as it is a much more compact approach to creating a properly shareable Kernel AX.25 device.
I am happy to just run from my own local source but feel this patch will actually help those who want a much lighter weight approach to having an easy soundmodem, which I've been using for many years. Notably, this patch enables using the
DINAH USB sound device which includes GPIO PTT support -- which is the crux of the bugfix.
Please let me know how I can help make this happen (or otherwise help).
73 de N2YGK