HP82160A HP-IL troubleshooting

[MeindertKuipers]

(04-02-2020 01:59 PM)KeithB Wrote:  How do you know the cables aren't broken? Did you check for beep? i.e., ohm them out?

Yeah, sure I did. Some extra info: when I connect my PilBox, the led comes up briefly when doing a DIR, and then Transmission Error, so somethiong is happening. Maybe the send works good, and the receive on the HP41 side is broken?