Dear Open-Smart, I suggest you add the following information you your web site for the "AVR ISP Programmer STK500 AVR ISP"". Programmer works with Atmel Studio and Arduino development environment: When using programmer with the Arduino development environment, select "Atmel stk500 development board" as programmer. ("AVR ISP" or "AVRISP mkII" will not work) When Using AVRDude select "-c stk500v2" or "-c stk500" for protocol. Do not specify a baud rate, or alternatively specify "-b 115200".
Ok thanks