Demo description

• Realize the astronaut dial UI interface through networking; After entering the directory, you can see two demos: AstronautClock-NoPrism and AstronautClock-Prism. The former is suitable for the prism-free version, while the latter is suitable for the prism version.

Hardware connection

• Connect the board to the computer using a USB cable

Code analysis

• In the file AstronautClock_NoPrism.ino, find ssid and password, then modify them to the SSID and Password of the available router in your current environment.

const char *ssid = "you_ssid"; 
const char *password = "you_password";

Result demonstration

Demo description

• By reading the video file inside the TF card and then playing it to the interface; Once you're in the catalog, you'll see two examples: SD_Video_NoPrism and SD_Video_Prism. The former is suitable for the prism-free version, while the latter is suitable for the prism version.

Hardware connection

• Connect the board to the computer using a USB cable

Code analysis

• Copy the mjpeg files under the Data directory to the TF card, then insert the TF card into the development board, and finally flash the demo.

Result demonstration

Demo description Read the images from the TF card and quickly render them on the screen. After rendering all the images from the TF card, enter the Game2048 game interface.

Hardware connection

• Connect the board to the computer using a USB cable

Code analysis

• Currently, image display only supports JPG format. The development board is equipped with a QMI sensor, which can control the movement of the game through adjusting the angle of the development board.

Result demonstration

Demo description

• This example is a highly reference-worthy and playable snake game.

Hardware connection

• Connect the board to the computer using a USB cable

Code analysis

The development board is equipped with a QMI sensor, which can control the direction of the game through adjusting the angle of the development board.

Result demonstration

Demo description

• This demo can set the development board as a hotspot, allowing phones or other devices in STA mode to connect to the development board.

Hardware connection

• Connect the board to the computer using a USB cable

Code analysis

• In the file 05_WIFI_AP.ino, find ssid and password, then a phone or other device in STA mode can connect to the development board using these ssid and password.

const char *ssid = "ESP32_AP";
const char *password = "12345678";

Result demonstration

After flashing the program, open the serial terminal, if the device is successfully connected to the hotspot, the MAC address of the device will be output, as shown in the figure:

Demo description

• This example can configure the development board as a STA device to connect to the router and access the system network.

Hardware connection

• Connect the board to the computer using a USB cable

Code analysis

• In the file 05_WIFI_STA.ino, find ssid and password, then modify them to the SSID and Password of the available router in your current environment.

const char *ssid = "you_ssid"; 
const char *password = "you_password";

Result demonstration

After flashing the program, open the serial terminal, if the device is successfully connected to the hotspot, the IP address obtained will be output, as shown in the figure:

Demo description

• This demo can set the development board as a hotspot, allowing phones or other devices in STA mode to connect to the development board.

Hardware connection

• Connect the board to the computer using a USB cable

Code analysis

• In the file softap_example_main.c, find SSID and PASSWORD, and then your phone or other device in STA mode can use the SSID and PASSWORD to connect to the development board.

#define EXAMPLE_ESP_WIFI_SSID      "waveshare_esp32"
#define EXAMPLE_ESP_WIFI_PASSWORD      "wav123456"

Result demonstration

After flashing the program, open the serial terminal, if the device is successfully connected to the hotspot, the MAC address and IP address of the device will be output, as shown in the figure:

Demo description

• This example can configure the development board as a STA device to connect to the router and access the system network.

Hardware connection

• Connect the board to the computer using a USB cable

Code analysis

• In the file esp_wifi_bsp.c, find ssid and password, then modify them to the SSID and Password of the available router in your current environment.

wifi_config_t wifi_config = {
      .sta = {
        .ssid = "PDCN",
        .password = "1234567890",
      },
  };

Result demonstration

After flashing the program, open the serial terminal, if the device is successfully connected to the hotspot, the IP address obtained will be output, as shown in the figure:

Demo description

• This is a comprehensive project for testing onboard functionality. This example requires a specific IDF version, and versions V5.2.0 and above may not be able to scan for surrounding WiFi. If the test fails due to a high version, you can compile using a lower version or directly use the BIN firmware we provide.

Hardware connection

• Connect the board to the computer using a USB cable

Code analysis

• It has features including RGB LEDs, QMI, Wi-Fi, SD_Card, BLE, PSRAM, Flash, BAT, ADC, and backlight control. With the board placed with the USB end facing down, standing upright and perpendicular to the ground can achieve turning off the LCD backlight (the backlight will turn on when placed normally on the desk)

Result demonstration

• First enter the color display screen, and display the R, G, B colors with a 1.5s interval
  

• After displaying RGB, enter the multi-functional display interface
  

• The current demo provides test firmware, which can be used to test whether the onboard device functions properly by directly flashing the test firmware
• bin file path:

  ..\ESP32-S3-LCD-1.3-Demo\Firmware