Not recognized on macOS

[nicolai86]

Hey.

I just got the STLink V3SET today. I've connected it via usb to my MBP "15 running 10.14.4 (18E226) and the device is not recognized as an USB device. The PWR led is bright green, but COM is not lid I think (I only see a tiny green & red dot).

lsbusb reports no new device. Subsequently, I can not use nor upgrade the device via st provided firmware upgrade tool, or use it in stcube programmer. Am I missing something to get this running on macOS ? I used a V2 before which worked just fine.

Best,

Raphael

[nicolai86 · Accepted solution]

so I bought a couple of micro-usb cables on amazon and with one of them the STLink V3Set came to live. The one which worked was the shortest one I could buy (~ 15cm). Case closed :)