#ZADIG DRIVER WUP 028 FAILED INSTALL#
#ZADIG DRIVER WUP 028 FAILED DRIVERS#

It can burn the fuses, yet it can't upload the bootloader? Programmer Type : STK500V2ДЄvrdude: AVR device initialized and ready to accept instructions

I had this set to go - will try the Zadig route next.ДЄnd this is even more irritating.

#ZADIG DRIVER WUP 028 FAILED DRIVERS#

After the driver installation process finishes, you can close Zadig.Д«y the way, it is supposedly possible to have both the Atmel Studio and AVRDUDE-compatible drivers co-exist, though I haven't tried it because I no longer use Atmel Studio:.

Click the up or down arrows next to the Driver selection box on the right side until you see ' libusbK'.

If it doesn't show up on the menu, then select Options > List all devices and check again.

From the dropdown menu, select ' AVRISP mkII'.

#ZADIG DRIVER WUP 028 FAILED INSTALL#

You can install libusbK or libusb-win32 using Zadig: That problem was also solved with the modern AVRDUDE version, but you might still find some Arduino boards platforms that haven't been updated to use the modern AVRDUDE version. That fixed the problem with the Arduino IDE's Tools > Burn Bootloader, where the AVRISP mkII doesn't reinitialize fast enough for the second avrdude command.

I believe the driver traditionally used with AVRDUDE is libusb-win32, but I have been using the libusbK driver. Years ago, when it happened to me, the Atmel Studio (AVR Studio at that time) driver was called 'Jungo', but that might have changed. What follows was written before your last reply, but it still might be worth trying libusbK:Дid you try Atmel Studio recently? That replaces the AVRISP mkII driver with one that is incompatible with AVRDUDE. This kind of pisses me off, the AVR ISP MKii has been my programmer since like 2012. Lock 0 0 0 0 no 1 0 0 4500 4500 0x00 0x00Д¬alibration 0 0 0 0 no 1 0 0 0 0 0x00 0x00Дescription : Atmel STK500 Version 2.x firmwareДЄvrdude: stk500v2_command(): command failedДЄvrdude: stk500v2_program_enable(): bad AVRISPmkII connection status: Unknown status 0x00Дouble check connections and try again, or use -F to override Memory Type Mode Delay Size Indx Paged Size Size #Pages MinW MaxW ReadBackД®eprom 65 20 4 0 no 1024 4 0 3600 3600 0xff 0xff AVRISPMKiiDriver_older.JPG 630Г—718 62.9 KB Using Port : usbДЄvrdude: usbdev_open(): Found AVRISP mkII, serno: 000200097044

Zadig driver wup-028 failed