This trade alternates between states (long and short).  Trailing stops are set and adjusted based upon state. The goal is to limit loss trades and let favorable trades run.  Stops initialize away from the entry price (width and offset) to reduce flips.  Under predetermined conditions stops 'one-shot' adjust to preserve profits. A win is when the active band (stop) moves beyond the anchor (last entry) either up or down depending upon the current state. 

​

Text messages:  program down, by symbol price crosses anchor, stop breached, and trade texts from broker.