On Linux and Mac OSX no drivers are required ,the drivers for Windows can be easily installed using Zadig USB driver installer. You can also go to Device Manager on your PC to check whether the drivers are installed.If you see a yellow warning icon on the USBasp entry as shown below ,the libusb drivers are missing.
The libusb drivers are not installed on your computer. On the other hand if you are getting an error message like this avrdude: error: could not find USB device "USBasp" with vid=0x16c0 pid=0x5dc
Now if you are able to program the chip successfully,the drivers are already installed on your computers and you can stop reading this article and go back to your development process. Please substitute the name of avr microcontroller you are using instead of attiny2313 and name of your hex file instead of main.hex. avrdude -p attiny2313 -c usbasp -U flash:w:main.hex Now on the command prompt type the following commands.Please note that you should have WinAVR installed on your computer for this to work. It was quite frustrating installing the right driver for the USBasp programmer so i decided to write this article on USBasp driver installation.Īfter purchasing/building the USBasp, connect the device to your PC's/Laptop's USB port and fire up the command prompt ( cmd.exe) on your windows machine. A few days ago ,i was trying to program my atmel avr development board using USBasp programmer and avrdude on my Windows 7 machine.Whenever i try to program the board using USBasp i was getting the error message " could not find USB device "USBasp" with vid=0x16c0 pid =0x5dc".
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