Change the nano debug serial port to ttyTHS1

Robotics & Edge Computing Jetson & Embedded Systems Jetson Nano
4

hello EthanYYYY,

by default, J41 pin-8 and pin-10 were UART TX and RX. you may also refer to NVIDIA Jetson Nano J41 Header Pinout.

you could also refer to device tree settings,
for example,

<i>$l4t-r32.2/kernel_src/hardware/nvidia/platform/t210/porg/kernel-dts/tegra210-porg-p3448-common.dtsi</i>

        serial@70006040 { /* UART-B : UART2 40 pin header */
                compatible = "nvidia,tegra114-hsuart";
                status = "okay";
        };

you might refer to Disable Console over UART chapter if you would like to disable that.
thanks