CYUSB3065线程被锁住了的原因？如何解决？

这种情况是因为CX3根据USB协议的要求进入了suspend状态。
参考一下部分代码：
/* Handle Suspend Event*/
if (eventFlag CX3_USB_SUSP_EVENT_FLAG)
{
/* Place CX3 in Low Power Suspend mode, with USB bus activity as the wakeup source. */
CyU3PMipicsiSleep ();
CyCx3_ImageSensor_Sleep ();

status = CyU3PSysEnterSuspendMode (CY_U3P_SYS_USB_BUS_ACTVTY_WAKEUP_SRC, 0, wakeReason);
CyU3PDebugPrint (4, "nrEnterSuspendMode Status = 0x%x, Wakeup reason = 0x%x", status, wakeReason);

if (glMipiActive)
{
CyU3PMipicsiWakeup ();
CyCx3_ImageSensor_Wakeup ();
}
}