![]() ![]() ![]() If I open System Information>Hardware>USB, I can essentially see the same device listed twice on the device tree. How can I release/reset/clear these devices? I can unplug the device and put it on another USB bus, but I can really only do this once, because the same thing happens again if I unplug - this makes my development difficult, because the only way I've found to fix this is to restart the whole computer. ![]() However my problem right now is that my Mac won't "release" (not sure what else to call this) the device after I unplug it. I am using Matlab to send serial commands, running into some problems there with ClearToSend (CTS) pin apparently 'high' (off), but that's another story. I am trying to work with a custom PCB that uses an FTDI FT232RL to talk to my computer (MacBookPro running OSX 10.11 El Capitan) for a hardware project.
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