By selecting the [File] menu >> [Save Watch Data As...] or selecting [Save Expanded Watch Data…] from the context menu, the Save As dialog box can be opened, and all the contents of the watch-expression and its value can be saved in a text file (*.txt) or CSV file (*.csv).

When saving the contents to the file, all the values of the watch-expression are reacquired and save the latest values acquired.

Note that the values of read-protected SFR are not re-read. If you want to save the latest values of those, select [Force Read Value] from the context menu then save the file.

Note that for watch-expressions that can be displayed expanded, such as arrays, pointer type variables, structures/unions/class, and CPU registers (only those with the part name), the behavior differs depending on whether the watch-expression is saved with [Save Watch Data As...] or [Save Expanded Watch Data…].

If arrays, pointer type variables, structures/unions/class, and CPU registers (only those with the part name) are displayed expanded, the value of each expanded element is also saved. When they are not expanded, "+" mark is added on the top of the item and the value becomes blank.

The watch-expression is expanded up to the maximum 255 nests regardless of the expanded state, and the value of each expanded element is also saved.