September 5, 20242 yr Hello! I have installed on Armbian 24.8.1 noble (ubuntu 24.04) . Also I have enabled "UARTa" , "UARTc" in armbian-config utility. In /boot/armbianEnv.txt file: overlays=uartA uartC for enable UART port. There are many files /dev/ttyS[0-7] exists. After this I try connected to this ports, but no success (minicom -D /dev/ttySx). Python sripts with pyserial module output: "i/o error". The same problem I have noticed with previous versions of Armbian. I have checked on other distributive (Khadas version of ubuntu server) the uart port is worked fine. Does Armbian supports Khadas VIM3 UART?
September 7, 20242 yr Author It is a good idea, thank you, but unfortunately, there is only one file /dev/ttyAML0 (console, imho) in /dev/ catalog. In dmesg I see: [ 0.740076] ffd24000.serial: ttyAML6 at MMIO 0xffd24000 (irq = 15, base_baud = 1500000) is a meson_uart [ 0.740274] serial serial0: tty port ttyAML6 registered but ttyAML6 is absent. Edited September 7, 20242 yr by Sergetsp
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