Posts Tagged "WinAVR"

How to Update the Firmware on a USBasp V2.0

If you buy a cheap USBasp V2.0 ICSP programmer on eBay, chances are, avrdude will give you the following warning message: avrdude: warning: cannot set sck period. please check for usbasp firmware update. While it’s just a benign warning message which can be ignored with no ill effects, it’s still a constant irritant. To get […]