= ResetPrevTareWt =
Resets the previous tare weight so the next call to IsTareWtChanged will return true.

{{{
void ResetPrevTareWt(void);

void ResetPrevTareWt(int nScale);
}}}

== Parameters == 

 * nScale - scale to reset

Version with no parameter will reset all scales.

== Return Value ==

This function does not return any result.

== Remarks ==


== Examples ==

{{{
// After clearing a menu display reset the previous tare weight so the tare will be redrawn right away
ResetPrevTareWt();
}}}


== See Also ==

 * [http://tech.825spectrum.com/trac/wiki/Docs/Prog/Manual/ApplicationLibraries/lib825ev/Time/IsTareWtChanged IsTareWtChanged]
 * [http://tech.825spectrum.com/trac/wiki/Docs/Prog/Manual/ApplicationLibraries/lib825ev/Time/ResetPrevGrossWt ResetPrevGrossWt]
 * [http://tech.825spectrum.com/trac/wiki/Docs/Prog/Manual/ApplicationLibraries/lib825ev/Time/ResetPrevNetWt ResetPrevNetWt]