eTPU Graphical Configuration Tool

[mjz0010]

I am using the eTPU Graphical Configuration Tool to generate the code to run a BLDC motor. When the code is integrated into Codewarrior, there are a lot of compiler issues.

Also, if I open up the Codewarrior example AN3006SW "BLDC Motor with Hall Sensors and Speed Closed Loop" and compile it; the compiler generates about 70 errors and 100 warnings. This example was made in Codewarrior for MPC55xx V1.5b but i am using V2.0. Could this be a problem?

Thanks for any help,
Mark

[Voxan]

Hi mjz0010,

You're right, CW 55xx v1.5 was a full product line including IDE, project management, build tools EPPC and ETPU and debug tools. Note that ETPU compiler was coming from Bycraft.

Current version CW 55xx v2.0 is a build only product line, and targetting EPPC only. It includes IDE, project manager and EPPC build tools. Every thing else has to come from different third parties, Bycraft, Lauterbach, I-Systems...

Between the 2 versions, the EPPC compiler has been updated to a newer FrontEnd, which is less permissive with Standard (ANSI-C) compliancy.

Hope this helps...

Best Regards