SuperTrend exit filter bug fixed.
A note on repainting and trailing stop:
All signals, input filters and output filters do not repaint unless "Recalculate after every tick" is used.
Backtests with a trailing stop are only useful for large values. The reason is that TV backtests only work with bar closed. As a result, the trailing stop exit is always, in the case of a trailing long position: last candle high minus offset. Apart from that, trailing stops generally seem pointless. I did back-tests with Metatrader mt4 on every tick basis in Forex markets and found nothing useful. I hoped it would be different with BTC, which is not the case.