Hi, I have one of these with USB VID/PID of 0b48:1004 and noticed the comment in dvb-ttusb-budget.c about contacting the list. I've just had a look inside and there's little else inside than a TDBE2 and VES1820. Should this code block then work OK? (I won't be able to test it until tonight) case 0x1004: // Hauppauge/TT Nova-USB-c budget (tdbe2 / VES1820) ttusb->fe = ves1820_attach(&alps_tdbe2_config, &ttusb->i2c_adap, read_pwm(budget)); if (ttusb->fe != NULL ) break; break; } The 'read_pwm(budget)' gives me cause for concern... Cheers, Gavin.