BASCOM-AVR
Failed to enter programming mode. ispEnterProgMode: Error status received: Got 0xc0, expected 0x00 (Command has failed to execute on the tool) Unable to enter programming mode. | AVR Freaks
ATMega32U4 burn bootloader problem - Microcontrollers - Arduino Forum
AVR Studio Unable to enter programming mode solution (Error 0xc0) - YouTube
Pololu USB AVR Programmer v2 User's Guide
STK500 User Guide Datasheet by Microchip Technology | Digi-Key Electronics
STK500 AVR PROGRAMMER
ATSTK500 | Atmel STK500 starter kit | Distrelec Export Shop
AVR STK500 User Guide
STK500/STK500.ino at master · robokoding/STK500 · GitHub
microcontroller - AVR unable to enter programming mode - Electrical Engineering Stack Exchange
Writing the Fuses and Code to an AVR ATtiny Microcontroller with an STK500 - Robot Room
Configuring Atmel AVR Studio 4 to Communicate with the STK500 - Robot Room
avrdude: stk500_recv(): programmer is not responding - Avrdude, stk500, Bootloader issues - Arduino Forum
AVR068: STK500 Communication Protocol. 8-bit Microcontrollers. Application Note. Features. 1 Introduction - PDF Free Download
USB AVR Programmer -Part #1300 - Other Pololu products - Pololu Forum
Entering programming mode..FAILED! | AVR Freaks
AVR-ISP500-ISO ISOLATED STAND ALONE PROGRAMMER
Polulo USB AVR Programmer Not working! - Software and microcontrollers - Pololu Forum
STK500 Error entering programming mode. | AVR Freaks
STK500 Will not enter programming mode | AVR Freaks
Configuring Atmel AVR Studio 4 to Communicate with the STK500 - Robot Room
Atmel Studio_ICE Failed to enter programming mode - YouTube
Pololu USB AVR Programmer User's Guide
AVR STK500 User Guide
