Configure Wifi On Raspberry Pi; Method A: Wifi Connection With Peripherals; Method A: Wifi Connection Without Peripherals - ADEEPT AWR Wheeled Robot Manual

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●If you haven't connected any monitor to the Raspberry Pi, follow these steps to enable SSH.
1. Do not remove the SD card after `Raspberry Pi Imager` writes the image file.
2. Create a file named `ssh` under any directory, without any extension name. You may create a `ssh.txt`
and delete the `.txt` (make sure under Folder Options the box of Hide extensions for known file types is
unchecked. Then you have an `ssh` file without extension name.
3. Copy the `ssh` file and paste to the root directory of the SD card. The Raspberry Pi will auto search for
the `ssh` file when booting, and enable SSH if the file is found. You only need to copy for one time because the
Raspberry Pi then will automatically enable SSH at every boot.
4. Do not remove the SD card if you need to configure WiFi.

2.3 Configure WiFi on Raspberry Pi

●There are many ways to connect WiFi for Raspberry Pi. Two methods are provided in this documentation;
you may visit the official Raspberry Pi website for more:

2.3.1 Method A: WiFi Connection with Peripherals

● If you've connected a mouse, keyboard, or monitor to the Raspberry Pi, follow these steps to configure
WiFi.
1.Remove the SD card from the computer, insert it to the Raspberry Pi, connect a mouse, keyboard, and
monitor to the Raspberry Pi, boot it up.
2. Select the WiFi icon at the top right corner on the monitor, find the WiFi to connect and select.
3. Type in the password for the WiFi, connect.
4. After it's connected successfully, the WiFi will be saved and the Raspberry Pi will auto connect for next
boot, so you don't need to connect peripherals every time.

2.3.2 Method A: WiFi Connection without Peripherals

●If you haven't connected any monitor to the Raspberry Pi, follow these steps to configure WiFi.
●This method is based on the
1. Do not remove the SD card after `Raspberry Pi Imager` has written the image file. (This method works
for the situation that the Raspbian image file has just been written to the SD card; if you've already plugged the
SD card into the Raspberry Pi and got it rebooted after the image file being written, the configuration may fail.)
2. Create a file named `wpa_supplicant.conf` anywhere in your computer.
3. Open the file `wpa_supplicant.conf` created with Textbook, enter the following code:
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
country=Insert country code here
network={
ssid="Name of your WiFi"
psk="Password for your WiFi"
[Wireless connectivity]
[official documentation]