Re: Quickstart TPUSetParam Funcs

Check your 'tpuconfig.h' file.
TPUSet/Get are macros using concatenation:

/* General TPU parameter access macros: */
#define TpuGetParam(module, func, prm)        
TpuGetParam_##func##_##prm((arch_sTPU *) &module)
#define TpuSetParam(module, func, prm, value) 
TpuSetParam_##func##_##prm((arch_sTPU *) &module, value)

So for pwmper = TPUGetParam( TPU_A, PWM, PWMPER ); you actually call 
a function TPUGetParam_PWM_PWMPER( TPU_A ); which (should) be defined 
further down 'tpuconfig.h'. Maybe try calling the function directly 
and see if that works?

Regards, Ian



--- In [email protected], moofaloof@a... wrote:
>
> Everything I've tried in quickstart works well except the 
TPUSetParam and TPUGetParam functions.  When attempting to build with 
the following assignment as described in the manual:
>  
> pwmper = TPUGetParam( TPU_A, PWM, PWMPER );
>  
> Codewarrior tells me that the PWM identifier is undefined. What am 
I missing?
>  
> I'm able to see the parameter by reading PRAM directly (i.e. not 
using this function) but it would be nice to use these functions to 
refer to parameter names. 
>  
>  
> 
> 
> [Non-text portions of this message have been removed]
>






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