How to Flash program in Attiny406 with Arduino UNO 3

Hi,

I need to flash code into Attiny406. I went through some online tutorials and edited avrdude.conf file to include settings related to Attiny406 and used Avrdudess gui for flashing. The device is listed but while pressing detect it failed. Please suggest any working method for this part.

What core are you using? I wasn't aware that there was a core available for the 0 series.

AFAIK there is no Arduino core available for the attiny406.

You would also need a different sketch than Arduino as ISP, since the new megaAVR tinies use a different protocol....