ASCtrend1sig?
Where did you get it?
I just checked the systems. Not all the systems but some of asctrend systems posted on this thread and only asctrend indcator I found to be used is Asctrend_Sound indicator (for M1 system, for M5 system, for M5 elite section system, for M15 system, for M30 system and so on). And this indicator does not re-paint.
How to check painting/re-painting? It is very easy: attach indicator to the chart together with screenshot indicator for half a day for example and than check the images (market should be open). There some threads about painting/repaining:
Repainting indicators
Screenshot script?
http://www.forex-tsd.com/152772-post95.html