Nikkhah Posted January 22, 2018 Share Posted January 22, 2018 Hi every one I installed armbian on my orange pi win plus. I want to use all uarts. uart1, uart2 and uart3. uart2 is enabled by default but the others are not. I add "overlays= uart1 uart2 uart3" in armbianEnv.txt but they don't work. Additionally, there is not /alwinner/overlays directory in /boot/dtb. And there are ttyS0, ttyS1,ttyS2 and ttyS3 in /dev directory.. So..How can I enable the other uarts? thank you Link to comment Share on other sites More sharing options...
izy Posted February 5, 2018 Share Posted February 5, 2018 Hello +1 I have the same issue and also interested in this question. Link to comment Share on other sites More sharing options...
Topher_Pi Posted February 23, 2018 Share Posted February 23, 2018 (edited) I am relatively new to linux and have no idea if this is what you are looking for exactly, but I came across it when I was looking for a resolution to my screen resolution problem https://docs.armbian.com/User-Guide_Armbian-Config/ edit to add: the UART and other board specifics are down at the bottom of the page Edited February 23, 2018 by Topher_Pi additional info to clarify pertinence of post Link to comment Share on other sites More sharing options...
izy Posted June 1, 2018 Share Posted June 1, 2018 Hello, unfortunately in armbian-config there is no point for uart on my orangepi win+. Someone else an idear? Link to comment Share on other sites More sharing options...
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