This indicator uses reports by CFTC. These reports are published on the website www.cftc.gov in two formats, "Excel" and "Text".
The indicator creates files and global variables with names code.bin. To update these files, you should change values of global variables from 0 to 1, (press F3). Then click "Refresh" to refresh the chart. If you want to update all of files at once, use global variable named "Update files code.bin".
The variable "Code", which you can see in the settings of the indicator, means market code of a futures. For example, the code of wheat is equal 001602.
The script creates an ellipse on window drop.Blue Spread
The indicator shows current spread with color line.