[sopooneo]

That is my reading too. But why was the multimeter connecting up telemetry? That seems very strange to me.

[rchard2scout]

According to the article, it was monitoring bus voltage, but I could imagine it was used to measure the current being used by the telemetry system. So if it was used as an ammeter, it would've been placed in series.

[tempestn]

I assume it was wired up in series to measure current.