I have interfaced a matrix keypad with the xmega a3bu and have configured it with usb cdc protocol, but when i see the key pressed data in the real term, if click a button once its displaying multiple times(as shown in the image). Any suggestions on what i should do to prevent it?
Joined: Wed. Dec 26, 2018
Posts: 40 View posts
Last Edited: Tue. Feb 5, 2019 - 05:12 AM