Pololu A-Star 32U4 User Manual
Page 23
The Windows 8 Device Manager in “Devices by connection” mode, showing that
the A-Star is a composite device.
On a Linux computer, you can see details about the A-Star’s USB interface by running
lsusb -v -d 1ffb:
in a
Terminal. The virtual serial port can be found by running
ls /dev/ttyACM*
in a Terminal.
On a Mac OS X computer, the virtual serial port can be found by running
ls /dev/tty.usbmodem*
in a Terminal.
You can send and receive bytes from an A-Star’s virtual serial port using any terminal program that supports
serial ports. Some examples are the Serial Monitor in Arduino IDE, the
,
,
and
Many computer programming environments also
support sending and receiving bytes from a serial port.
Pololu A-Star 32U4 User’s Guide
© 2001–2014 Pololu Corporation
6. The A-Star 32U4 USB interface
Page 23 of 30