Unable to use external clk

Discussion in 'Embedded Systems and Microcontrollers' started by rabhishek91, Jun 9, 2013.

  1. rabhishek91

    Thread Starter Member

    Feb 14, 2013
    Hi everyone.
    Finally i finished programming my first code and tried burning it onto ATmeag32A micro-controller using Ponyser programmer via WinAVR. The program was successfully burnt but there is a complication.

    I have programmed MCU to use 16MHz external frequency (crystal frequency) but now it is working at 1MHz using inbuilt clock. I have made the necessary alterations before burning the program. However, i am not succeeding with it.

    Also, i got a warning but my program burning process was successful. Below is the screenshot of the same. Please help me and guide me in correct path. :confused:

    I have also attached the file which i referred for burning. All the steps are explained in detail.
  2. LDC3

    Active Member

    Apr 27, 2013
    I would first get rid of the warning by fixing the program. The output from the program might not be correct, which would give you the incorrect code for the MCU.
    If you need help finding the problem in the program, post it so we can look at it.