/dev/tty

Note

All the /dev/tty tabs are available for configuration if you select any Pixhawk Series board as the Hardware board.

Note

None of the /dev/tty tabs are displayed if you select PX4 Host Target as the Hardware board.

This field defines the rate at which data is transferred over a serial line (in bits/s).

Default: 3000000

Use this parameter to determine whether the UART or USART port generates and checks for even parity or odd parity.

Default: None

This parameter is used to set the number of stop bits to indicate end of a packet.

Default: 1

Select this parameter to enable hardware flow control using RTS and CTS pins.

Click this to view the port mapping of UART or USART port on the PX4^® flight controller