Lab 7b – LED On/Off CDC Example
b) Configure the terminal settings:
Open the Terminal settings and use the COM port
you wrote down in the previous step, then hit OK.
The Terminal should then show as “CONNECTED”.
If the terminal does not connect, then check:
− Is the MSP430 USB app running?
− Does the USB device show up in the Device
Manager?
− Did Windows load the driver (i.e. does the Device
Manager show a problem with the device)?
17. When connected, try turning on/off/toggling the LED.
18. When done experimenting…
• Stop the terminal (hit red disconnect button).
• Terminate the debugger.
• Close the project.
CDC Commands
• LED ON
• LED OFF
• LED TOGGLE – SLOW
• LED TOGGLE – FAST
Type one of these strings and then hit the
<Enter> key.
Along with the LED changing, you will see
the command repeated back to the term.
7 - 38 MSP430 Workshop - USB Devices
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