May I ask for opinions based on experience and perhaps some written sources about USB (and USBTMC) and GPIB (IEEE-488) electromagnetic immunity and general robustness for instruments control? Some comparison would be nice. I'm more interested in EMI than bandwidth/latency comparisons.
I have some bad experiences with USB (but I'm not sure if it was USBTMC standard). Time flies, stuff changes, so I would like to know if my prejudices are still justified.
PS: RS232 could be added to this discussion but it is less important to me.
Michał Bieńkowski
CLA, CTA, CPI
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