User's Manual

4. Conﬁguration

You are almost there. To be able to proceed further, connect ESP32-WROVER to PC,

check under what serial port the board is visible and verify if serial communication works.

Being in terminal window, go to directory of hello_world application by typing cd󰲧~/esp/

hello_world. Then start project conﬁguration utility menuconfig:

cd󰲧~/esp/hello_world

make󰲧menuconfig

If previous steps have been done correctly, the following menu will be displayed:

In the menu, navigate to Serial flasher config > Default serial port to conﬁgure the serial

port, where project will be loaded to. Conﬁrm selection by pressing enter, save

conﬁguration by selecting < Save > and then exit application by selecting < Exit >.

Here are couple of tips on navigation and use of menuconfig:

• Use up & down arrow keys to navigate the menu.

• Use Enter key to go into a submenu, Escape key to go out or to exit.

• Type ? to see a help screen. Enter key exits the help screen.

• Use Space key, or Y and N keys to enable (Yes) and disable (No) conﬁguration items

with checkboxes “[*]“.

•

Pressing ? while highlighting a conﬁguration item displays help about that item.

• Type / to search the conﬁguration items.

Espressif

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