Uart - Advantech ROM-5780 User Manual

A72+a53 smarc 2.1 computeron-module
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2.
Right-click to select a device, such as DXJ, and send a file.
3.
ROM-5780 will start sending files when the receiver device, such as DXJ, con-
firms bluetooth reception.
4.1.6

UART

User Debian/Linux UART/serial port access is through the tty-devices. The tty-
devices have different names depending on UART drivers for different boards.
Device Node
/dev/ttyFIQ0
/dev/ttyS0
/dev/ttyS4
ROM-5780 User Manual
ROM-DB5901 Carrier Board COM Port Name
COM3 (Default as Debug Console, 2-wire, can be used as
normal UART by SW1 setting on ROM-5780)
COM0 (RS232 4-wire)
COM1(RS232 2-wire)
24

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