pinmux on FW omega2p-v0.3.2-b218.bin

[György Farkas]

@Lazar-Demin Please, according to the Changelog:
"omega2-ctrl utility gpiomux option now has an alias: pinmux".
What is it? Where is it? How would we use it?
Thank you.

[Lazar Demin]

@György-Farkas it's just a naming convention addition, running omega2-ctrl gpiomux get and omega2-ctrl pinmux get will do the same thing.

See the updated omega2-ctrl source: https://github.com/OnionIoT/omega2-ctrl/blob/master/src/main.c#L42