No ttyS0-4

[Mich 0]

Hello, i am trying to use the GPIOs 21 and 23 and when i look at this guide: https://tinker-board.asus.com/doc_er.html#started/ i dont find ttyS4 or any of the locations the guide provides.

I am using the latest version of the TinkerOS Android v1.0.6.

Where can i find ttyS0-4 or how to enable them.

Thanks.

[tooz 53]

hello @Mich, 

for now this feature is only available for debian builds. we're still working on it for android.

[Alex S 0]

Any updates on the topic? Any ETA?