usb - Is there any way how to hard reset FTDI chip using libftdi or libusb? -

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i need reset ft2232h in order regain mpsse output after switching ft245 sync fifo, using ftdi_usb_reset() (on both channel , channel b) cannot mpsse after ft245 enabled , way regain access mpsse unplug , replug usb ftdi.

but need in software, because time time design in fpga gets stuck , since debugging stucks in fpga tedious , not guaranteed i'll find stucks, need mpsse access reset pin of fpga , unplugging device not convenient.

this needed firmware updates, need mpsse put fpga hi-z access spi flash bitstream , inconvenient user replug usb device before updating fw.

is there libftdi or libusb way to, ideally reset power of usb device?


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