s-PSI@Refresh_v.2.0 - script per MetaTrader 4

Description:

The script (in the absence of communication) rescans the server, will make paging history, emulates the ticks for the indicators and experts.

Occasionally the need arises:

• Rescan the server (when disconnected);
• Initiate a paging the history in the open chart;
• Emulate (in the absence their), the arrival of teak for the indicators and experts.
  

These tasks perform this script. Emulating the arrival of a new tick may be necessary when there is no connection (for example, there is no connection to the Internet) to the server - if the wring button "advisers" on the terminal, check for the lack of communication will not be made.