Auto redrawn Pivot support resistance horizontal lines 

with signal of Buy/Sell possibilities with SL level

and with trend support resistance lines too

used for all symbols and time frames 

you can adjust inputs parameters (only 2) and test it on various symbols and time frames

input number of bars for calculation and moving average for signal accuracy

example : use it on M30 time frame with input 200 for bars count and 100 for MA