The detection block changes to a line
Block is used to determine the change row applied to the input "Value".
If a "EN" input string is parsed only if this input is high level.
In the presence of the release of "Ch Str" on it, any change in string momentum long in one cycle of the program.
In the presence of the release of "Ch Len" on it when you change long lines formed long pulse in one cycle of the program.
The presence of inputs and outputs is configured in the block editor.