I was told my ChipWhisperer-Lite needed a firmware update, so I tried following the instructions here: https://chipwhisperer.readthedocs.io/en/latest/api.html#firmware-update. Getting it in bootloader mode seemed to work fine, but now I can’t figure out how to reprogram it.
When running “programmer.program(’/Users/jse/dev/tty.usbmodem14401’, hardware_type=‘cwlite’)” I get the error:
SerialException: [Errno 2] could not open port /Users/jse/dev/tty.usbmodem14401: [Errno 2] No such file or directory: ‘/Users/jse/dev/tty.usbmodem14401’
I am running this from a VirtualBox version of the Chipwhisperer package. Can I not access my port’s location because of this? How can go about getting my ChipWhisperer up and running again?