Error[46]: Undefined external "do_acceleration_measurement"

Admir Garagic said:

I wont to use function "do_acceleration_measurement", but I always get: Error[46]: Undefined external "do_acceleration_measurement". I'm running IAR 6.20.1. Of course I included  "acceleration.h". What I can do?

 This function need to be present on some C file and added to compile list. If you just add .h file (Header) forward reference is provided as template for function and you get object modules but Linker doesn't found missing module and never can link.

 This is a programming error and you need know where is soure of function and add to compile files list.

 This is not related to MSP430 is just a general error

Hi Roberto,

I understand that, but can you suggest what I need/must to include that I can acceleration "read".  I'm running IAR 6.20.1 and eZ430 - Chronos Development Tool.

Regards,

Admir