Ticket #139 (closed defect: fixed)
libusb 1.0.9 on Mac OS X keyboard and mouse blocked
|Reported by:||karthiga||Owned by:||hjelmn|
|Milestone:||libusb/libusbx 1.2.0||Component:||libusb-1.0 Darwin backend|
I am a new bee as MAC OS X developer.
Currently, i use libusb-1.0.9.
When my application is launched, it looks for devices attached. Until i found my device, a thread periodically, call usb_find_devices() and check if our device is in the device list found.
When my device is not plugged and the application is working, after a while the MAC OS X (version 10.6.8) keyboard and mouse does not working. and Sometimes it crashes libusb_unref_device at usbi_mutex_lock(&dev->ctx->usb_devs_lock) with EXC_BAD_ACCESS.
Could you please help me to understand why this happens?Have you got any idea?
comment:8 Changed 8 months ago by xiaofan
- Component changed from libusb-1.0 to libusb-1.0 Darwin backend
comment:10 Changed 6 weeks ago by hjelmn
- Resolution set to fixed
- Status changed from assigned to closed