It's been a while since I've done any satellite packet work, but I've used various TNCs (PK-96, TAPR TNC-2) and software (ZTerm, MultiMode, maybe MacTNC). If you aren't seeing the serial port, the problem is probably with the TRENDnet adaptor. I'm not familiar with it (never heard of it, actually), so can't help with specifics. Make sure you have up-to-date drivers for it. I've always used Keyspan USB-serial adaptors; they work well for me in both Mac OS and Windows VM modes.
-- Dave, W8AAS
On Jun 19, 2011, at 9:38 AM, Donald Pittman wrote:
I know there are many out there that work the ISS and cube sats . The question is do any of you use Apple Mac's to do so. If you do what are you using ? I have been trying quite unsuccessfully to get a KPC3 that I got back in 97 to talk to the Mac mini using a TRENDnet TU-S9 usb to serial cable. Using MacTNC or Zmodem. They just do not see a serial port to go to. I am thinking of trying an outboard interface like signal link or one of the others with a built in sound card to use digital modes. I am getting very frustrated and not sure which way to go next. So if any of you Mac users could give me a little advice I am open to it. Thanks -73 WB8ZOM Don
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