09-22-2010 #1jambofat Guest
how to get usb dongle to dfu mode without buttons?
I've a pre programed usb dongle (i know it is cheap clone) which the seller says is a atmel 162 chip, but it doesn't have any button to put in dfu mode so windows cant recognize it. Here are the pictures what should i do to put in dfu mode and than after flashin to jb mode?
09-23-2010 #2ktalex Guest
Simple.. Install the drivers.
09-23-2010 #3Drakhen Guest
Wasn't this covered a few threads back as two grounding two points on the board?
- Join Date
- Apr 2005
09-23-2010 #5Luckluka Guest
Not really boss, that was covering on putting the ATAVRXPLAIN components to DFU which involves shortening 2pins.
You should ask your manufacturer, since it's a custom board.