I am using AVR ISP Parallel Port programmer circuit diagram (see attachment) and ponyprog latest version which support Atmega8,
After setup of Ponyprog like LPT > AVR ISP I/O and first connect Atmega8 and tried to write some program, read, verify and erase. But every time i got the same message of "Device Missing or Unknown Device (-24)".
i did many thing, and checked The status of SCK, MOSI and MISO with a logic Probe and found some One and Zeros
Can any one help me about this as i am not getting success in programming of my fisrt controller.
Thanks and Regards,