I'm unable to get it to work with my receiver (setRegBuffer failed block=0x600 reg=74, Caused By: RadioError.UsbTransferError: USB write failed value=0x74 index=0x610 status=stall), but I love the idea!
Looking forward to a local webusb+rtlsdr based Flightradar.
If you don't know, it probably isn't; they brand it quite extensively both outside and in the USB manufacturer strings (it appears as "Blog V4" in the device selection window.)
If it is indeed not one of them, I'd be interested in getting one to test on, so I'd like to know where you got it from. Can you email me? My address is trivial to find or figure out knowing my website is https://jacobo.tarrio.org :-)
Looking forward to a local webusb+rtlsdr based Flightradar.