3 ms·
Do they really? Even on linux, I can look at what bandwidth a device is connected with using lsusb, but there is no way to tell if a low speed is a limitation o
by zaptheimpaler 6mo ago
Do they really? Even on linux, I can look at what bandwidth a device is connected with using lsusb, but there is no way to tell if a low speed is a limitation of the device or the cable. It just displays the speed that was negotiated considering all factors. I've never found a way to get information about a cable digitally.
- luma 6mo agoThere are a handful of dedicated devices that will read the eMarker, eg https://www.amazon.com/s?k=USB+emarker https://www.amazon.com/s?k=USB+emarker A recent HN thread announcing a Mac app that can read them along with discussion on alternatives: https://news.ycombinator.com/item?id=47972511 https://news.ycombinator.com/item?id=47972511
- zaptheimpaler 6mo agoVery cool, thanks!