Vladimir1978

Good day Please, tell me, how I can add RTS pin (flow control) to Uart in Orange Pi One ? It need me for control Uart-RS485 converter

Many thanks! I just need to add support for the RS-485 protocol so that when transmitting data (for example, via uart2), one of the gpio pins rises to a high level. then, at the end of the transmission, it again return to a low level. That's why I need to patch the kernel. but I think it's already been done. maybe, tell me where it can be searched?

Hi all. I'm new at this. Please, tell me, how can I download the image Armbian for Orange Pi One along with the source codes? It need me in order to change them a little for myself and compile them myself. What I download from the link contains only packages and patches. https://github.com/armbian/build But I need the *.cpp and *.h files...