izy Posted August 12, 2018 Share Posted August 12, 2018 Hello armbian forum, I have an Orange PI Win plus with armbian desktop legacy kernel 3.10.y on it. I also have a extension board from my Raspberry 1 which I want to use. The Problem is that the extension board needs the pins 8 & 10 for UART communication. I read already that UART(2) over pin 8 & 10 is used for Bluetooth? I don't need Bluetooth and want to disable it to free up the pins. Uart1 Pin 38 & 40 and Uart3 Pin 11 & 13 are working finde. How can I make this? With overlays or editing the .dts files? Link to comment Share on other sites More sharing options...
martinayotte Posted August 13, 2018 Share Posted August 13, 2018 18 hours ago, izy said: I read already that UART(2) over pin 8 & 10 is used for Bluetooth No ! Bluetooth is using PG6/PG7. What is on pin 8/10 is the S_UART which is on PL2/PL3, not currently included in any overlays, not even in Main DT. Link to comment Share on other sites More sharing options...
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