The widely recommended RS232 to USB adaptor is the Keyspan USA-19HS. Others do work but if you’re having problems the Keyspan is a known quantity and takes a lot of unknowns out of the equation when you’re having a battle to get it working. I think they are still available.
Having said that the main thing that gets missed when you’re first trying to get this working is that you MUST have a null-modem cable (I think it swaps the Tx and Rx connections compared to the standard RS232 cable?).
Good luck, it’ll be worth it.
Richard
Main system; 861v8 ID41, DSP8000SEU fronts with DSP5500 centre and DSP7000 rears (all in lovely silver) 504, HD621
Second system 861v4 ID40 LPS, G98DH, 504, HD621, 2x DSP5200 with DSP5200 centre
MD600 tucked away in study. Lots of other Meridian!
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