Arduino ISP 'speed' and 'protocol' setting

sleemanj / optiboot

Small and Fast Bootloader for Arduino and other Atmel AVR chips

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Arduino ISP 'speed' and 'protocol' setting #1

Closed hemanth7787 closed 8 years ago

hemanth7787 commented 8 years ago

I have tested with Arduino uno R3 as ISP to program a ATmega48pa mcu, which resulted in the following error : "stk500_getsync() attempt 2 of 10: not in sync: resp=0x1c"

The error does not occurs while uploading the bootloader, but only when uploading sketches. So i noticed the difference between commands and singled out the problem causing settings(speed,protocol).

However i am a beginner, that is why i added the new settings as a new menu option.

tested on Arduino IDE 1.6.4

sleemanj commented 8 years ago

A new release has been made today ( Version: 2016.07.21 )

In this release you will find in the Tools > Programmers menu an option "DIY ATmega: Arduino As ISP", if you choose this option then it should accomplish the same goal as you had submitted in this Pull Request.