PuTTY Issues

When I try to connect to my development platform using PuTTY, the interface is buggy

If you see something like the following image when communicating with your development platform over a serial connection in PuTTY, maximize your PuTTY window. The issue should resolve itself and the output should become readable again.


My PuTTY screen is blank

It is likely that you simply missed the log messages as the development platform was booting up. For example, this can happen if you powered your development platform, then connected to it using PuTTY a minute or two later.

Press Enter to view the system prompt.

For more complete information about compiler optimizations, see our Optimization Notice.