-E

This enables "Expert" mode.

In "Expert" mode the following occurs:

POS and POSXYZ will not "round" the returned data and you may see positions such as [0 -1.0e-12]. This is due to "normal" floating point errors. Rounding POS serves no purpose other than to make the POS look good. But in some applications this rounding can introduce error if you save and restore the position. In other words, SETPOS POS has no side effect (will not round) in "Expert" mode.

FMSLogo will allow multiple edit sessions. Multiple edit sessions can lead to unexpected behavior if you don't understand how FMSLogo manages the workspace. If procedures are lost or have unexpected changes then you should not be using expert mode.

FMSLogo will allow saves directly to the workspace. Saving directly to workspace can lead to unexpected behavior if you don't understand how FMSLogo manages the workspace. If procedures are lost or unexpected changes then you should not be using expert mode.

Example:

fmslogo.exe -E