Hello,

First of all thank you for this amazing tool and forum.

I am trying to build a project for raspberry pi :
My development station is a virtual machine running Ubuntu (x86_64_linux)
My process station is the raspberry pi

In my project I wish to call a function from the plc program, I did it as described in chapter 11 from designer's guide (Call functions from the plc program) :
- The c code is written under $pwrp_src
- The function is included in ra_plc_user.h which is copied in $pwrp_inc
- I used the same make file in the designer's guide

Using make, I compiled the code and obtained the object in $pwrp_obj of my development station.
I build for the development station and the function works perfectly in simulations.

However, I am failing to obtain the .o file compatible for the raspberry pi, so I can configure it in proviewR and build for the raspberry.

Does anyone have any clue on how to compile the c code for the raspberry pi on my development station ?
I am trying to adapt the makefile but not obtaining any result.

Thanks in advance...

Hi,

You have to compile with the crosscompiler to generate code for the rpi.
Modify the makefile and use arm-linux-gnueabihf-gcc instead of gcc.

You should also direct the o-file to bld/linux_arm/obj that is $pwrp_obj when you build for rpi.

/Claes