C Gauge: Where to save data

[Guest harry3]

Hi!I have to save a certain value from one gauge-cycle('tick18') to the next.Yes, I could save it into a file, but there should be a better way?Or can I use a normal variable and don't initialize it...so that the old value is kept in this variable over one gauge cycle.Regards,Harry

[n4gix 4,947]

Unless you are entering code, please to use the "Check here if you want..." box... It makes your message very difficult to read for us old folks! :)Use the latter approach...FLOAT64 fCurrentTick = 0 ;FLOAT64 fPreviousTick = 0 ;--------------------fCurrentTick = tick18var.var_value.n ;fPreviousTick = fCurrentTick ;

[Guest harry3]

Thanks a lot.And yes, I'll take care of the formatting :-wave Kind regards,Harry