- After following instructions in previous sections. Connect a selected expansion module in to the 40 pin board to board connector in CPU Module (Explained in MC-CPU-CM4-Gx datasheet).
- Follow the File Manager > Pi > Rpi_Moduler_test, then open Rpi_Moduler_test folder.
- In Rpi_Moduler_test folder include example program for every expansion module.
- Select the example program that matches with the expansion module shown in Figure 1.

5. The python program will open on default Thonny Python IDE. Click RUN for start the program shown in Figure 2.
