Please install usb driver on Interface that Used for SPI Programming.

周二 七月 23 24 16:37:16 – Traceback (most recent call last):
File “C:\Efinity/2022.1/pgm/bin\efx_pgm\main_window.py”, line 1220, in on_usb_target_changed
self.check_usb_driver_status(self.programmer.usb_target, self.programmer.resolved_usb)
File “C:\Efinity/2022.1/pgm/bin\efx_pgm\main_window.py”, line 1928, in check_usb_driver_status
raise UsbToolsError(“Please install usb driver on Interface that Used for SPI Programming. (Usually Interface 0)”)
pyftdi.usbtools.UsbToolsError: Please install usb driver on Interface that Used for SPI Programming. (Usually Interface 0)

周二 七月 23 24 16:37:16 – Please install usb driver on Interface that Used for SPI Programming. (Usually Interface 0). Check the usb driver installation for Windows.

说明：对于FT2232驱动的安装，有两个interface，一般如果只用JTAG只安装interface1就可以了，但是trion要求interface0和1都要安装 。