coffeyk
commented
11 years ago A potential solution can be found at https://github.com/DCPUTeam/DCPUToolchain/pull/213
A test program can be found at http://hastebin.com/dobuqamire.avrasm It displays the hex value and character (if applicable) for each key entered. Return clears the screen. If keys are entered slowly (about 1 second between) there is no issue. When keys are typed rapidly, the incorrect output apears
patflick
When there are several key presses between keyboard buffer reads, the internal pointers of the keyboard can become misaligned, resulting in incorrect keys being returned.