Hope there will be strong community support for this in form of open fimrware project. There is not much hardware in AVR component tester either yet devs managed to pull off impressive functionality using it. Clever utilization of those 12bit ADC and DAC could yield amazing results. Even just fixing bugs (functional secondary parameters, predictable auto mode behaviour) would make this device very usable. Absoulte accuracy for this kind of device is not essential anyway