Current Path : /sys/class/tty/ttyS4/subsystem/tty1/subsystem/tty52/subsystem/ttyS21/subsystem/tty63/subsystem/tty39/subsystem/ttyS3/subsystem/ttyS21/ |
Current File : //sys/class/tty/ttyS4/subsystem/tty1/subsystem/tty52/subsystem/ttyS21/subsystem/tty63/subsystem/tty39/subsystem/ttyS3/subsystem/ttyS21/uartclk |