Pressing SW1 on the RSK will stop this repeating message and will bring up the main menu as shown below.
To demonstrate two way communication press SW2 to put the RSK into echo mode. In this mode anything typed on the Terminal will be
read by the RSK and then echoed back to the terminal. Pressing SW3 cancels this echo mode.
Figure 3 - Serial communication dialog
The CDC application functionality specific to USB consists of the following files:-
Target:
usb_cdc_app.c
usb_cdc_app.h
Host:
\PC\ CDC_Demo.inf
Note that the configuration settings for such things as baud rate and parity are irrelevant for this virtual COM port.
15
