The 8.2 (or 8.3) Battery Voltage Bug

[Kevin Watson]

Originally Posted by Tom Line

Help!

We now figured out why the 8.2V bug went away last time - it's because we stopped using our practice bot + controller and switched to our new one.

Today we went back to the practice bot, loaded the code that works perfectly well on our competition bot, and it immediately went into the 8.2V bug.

I've deleted and commented out huge chunks of code in an attempt to change the compiled memory footprint however it does not seem to make a difference. Nothing we do with this code seems to correct the problem.

The issue immediately goes away upon loading the IFI default code. Can someone take a look at this and see if there's anything that jumps out at you as to the cause of the issue? Thank you!

We updated the master code to check if that fixed the issue and it did not.

Got your code and it looks like you didn't make the changes to the linker script discussed here:

http://www.ifirobotics.com/docs/memory_problem_8722.pdf

Also make sure you're using these libraries:

http://www.ifirobotics.com/docs/lega...es_2-24-06.zip

Let me know if you're still having a problem after you make these changes.

-Kevin

[TomZ]

Originally Posted by Kevin Watson

Got your code and it looks like you didn't make the changes to the linker script discussed here:

http://www.ifirobotics.com/docs/memory_problem_8722.pdf

Also make sure you're using these libraries:

http://www.ifirobotics.com/docs/lega...es_2-24-06.zip

Let me know if you're still having a problem after you make these changes.

-Kevin

Thanks for the help, we fixed the two errors in the code and now it works fine.

Many Thanks From Team 1718
The Fighting Pi

[Tom Line]

Thank you Kevin. I'm a bit embarassed . I was told these were done... Mr. Z and myself are going to have some words when I get back...