Can you close the control center and open again.
Hi , I have same issue,too
"Cypress USB BulkloopExample" is showed on my Windows's Device Manage
But "USB Control Center" can't find it
Did you try restarting Control center application? And also please make sure that you are using cyusb3.sys driver (not the older one namely cyusb.sys OR ezusb.sys driver).
it seems the bulkloop example from the Cypress Suite USB 3.4.7 is the only one that does not try to write to the 7 segment display of the DVK evaluation board. All the others do try that and wait for write success, which never is acheved on boards not having the 7 segment display.
If you happen to have a board different from the original cypress evaluation board, you have to remove this writing to the 7 segment display (including the wait for write success) and rebuild the firmware in order to have a running firmware.
I modified the streamer firmware from the Cypress Suite USB 3.4.7 accordingly and now the streamer app finds the programmed device and runs with it.
As Frank mentioned, the firmware examples that use the 7-segment display will not work on custom boards. This is because these firmware examples are provided to test the functionality with the CY3684 DVK. The CY3684 has on-board I2C expander ICs which might not be used with custom boards. Hence, the default firmware examples that use these 7-segment LEDs or the push buttons present on the CY3684 boards will get stuck during enumeration and would not be seen in the Control Center.
To avoid this problem, the following two lines implemented in the firmware must be commented out.
EZUSB_WriteI2C(LED_ADDR, 0x01, &(Digit[AlternateSetting]));