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David Lechner
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Update:

There is a tool at http://ev3treevis.azurewebsites.net/ that can be use to create a new .ev3 file from a .rbf file recovered from an EV3 brick. Some information will be lost, but at least simple programs should be able to be recovered.

Original answer:

You can extract the compiled program from the EV3. Compiled programs have a .rbf file extension. However, these files only contain EV3 VM bytecodes and cannot be converted back to the EV3-G project file format (.ev3p file extension).

Details about extracting the program from the brick and what you can do with it has already been answered here.

You can extract the compiled program from the EV3. Compiled programs have a .rbf file extension. However, these files only contain EV3 VM bytecodes and cannot be converted back to the EV3-G project file format (.ev3p file extension).

Details about extracting the program from the brick and what you can do with it has already been answered here.

Update:

There is a tool at http://ev3treevis.azurewebsites.net/ that can be use to create a new .ev3 file from a .rbf file recovered from an EV3 brick. Some information will be lost, but at least simple programs should be able to be recovered.

Original answer:

You can extract the compiled program from the EV3. Compiled programs have a .rbf file extension. However, these files only contain EV3 VM bytecodes and cannot be converted back to the EV3-G project file format (.ev3p file extension).

Details about extracting the program from the brick and what you can do with it has already been answered here.

Source Link
David Lechner
  • 9.8k
  • 19
  • 60

You can extract the compiled program from the EV3. Compiled programs have a .rbf file extension. However, these files only contain EV3 VM bytecodes and cannot be converted back to the EV3-G project file format (.ev3p file extension).

Details about extracting the program from the brick and what you can do with it has already been answered here.