I'm working on getting a keyboard freed from an old luggable and one screw in a deep channel won't come out. It appears stuck in the channel. I eventually realize it's not actually holding the...
Have you been able to capture the glitch on a scope?
What is the nature of the glitch? Is the glitch during reads or writes?
If you have a logic analyser you could check if any setup or hold times...
The testers often employ simple checksums... e.g. Adding up every byte and showing the remainder; such a scheme will fail to detect errors where multiple bad bits cancel each other out; ...
Minicom is a pretty nice serial terminal program and open source.
ascii-xfr is a utility provided with minicom and allows up/down load,character delay, newline delay...
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Has anyone else encountered the inexplicable wrong-size stuck screw?
I'm working on getting a keyboard freed from an old luggable and one screw in a deep channel won't come out. It appears stuck in the channel. I eventually realize it's not actually holding the...
charnitz Today, 05:48 AM