avr+development environment+linux, building of avr microcontroller development environment under win7

Operating system: win7 professional x86

Development software: avr studio 4.19

First, download AVR Studio 4.19, because it seems that this is the last development environment that Atmel officially supports JTAG ICE. And only this version 4 supports Windows 7. I happened to have a JTAG, so I decisively chose this version.

Related software download address:

It seems that there are many common tools to download here.

At the beginning, I used the development environment built by avr studio 4.19+WinAVR-20100110.

But a problem occurred. When compiling the file, the compiler could not be found. The following error occurred:

make: Makefile: No such file or directory avr-objcopy: 'main.elf': No such file

There are many errors above, which probably means that the compiler and link tool cannot be found.

I analyzed the reasons that caused this error and found the following two:

1: There is a Chinese path in the file path of the project file. The software made by foreigners does not support Chinese. Just accept it.

But I looked carefully and it seems that there is no Chinese path.

2. There is a problem with the compiler configuration. Reinstalling avr studio 4.19 and WinAVR-20100110 does not work either.

The temporary solution is as follows:

:project-->configuration options Open the main project options window

On the left window: Include directories tab, click include file search on the right folder to add the file path: C:WinAVR-20100110-installavrinclude

In the left window: Memory settings tab, remove the hook in front of usr AVR Toolchain, and add in avr-gcc: C:WinAVR-20100110-installbinavr-gcc.exe

In make: add: C:WinAVR-20100110-installutilsbinmake.exe

Finally the compilation was successful.

But a problem occurred. Every time I rebuilt the project, I had to reconfigure the compiler, which was very troublesome.

The ultimate solution emerged:

Install avrstudio419 first

Then install avr-toolchain-installer-3.3.0.710-win32.win32.x86

Comparing the contents of the installation folder with those generated by installing winavr, there is not much difference. Very good~~

Okay, here's a picture of successful compilation.

Do you think the font is beautiful? It is much better than the built-in font.