Recent content by 200ok

I had not tried that but I have now: "sudo killall hidd" Still no change. Unplugging & replugging (or programming) the board means IOHIDDeviceSetReport hangs on future attempts. Interestingly, at no point does "hidutil list" show ANYTHING about the Teensy. "system_profiler SPUSBDataType" does...

I'd add you don't have to run the programmer, and the programmer isn't doing anything wrong. This is macOS bug as far as I can tell, because: Programming the teensy causes this, but also just unplugging / re-plugging it will do it. Simpler steps to reproduce: 1. Teensy running in rawhid mode...

C host code (stripped down from example) + Arduino sketch Works great on a fresh reboot, but Once I upload any sketch (even just once) with Teensyduino, the C code seems to hang forever on "IOHIDDeviceSetReport()" – it never returns unless I restart the computer. (Rebooting must reset...