https://github.com/seeed-solution/sensecap_indicator_esp32

SenseCAP Indicator SDK.
https://github.com/seeed-solution/sensecap_indicator_esp32

esp-idf esp32 esp32-idf esp32s3 iot-device lora lorawan lorawan-device

Last synced: 7 days ago
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SenseCAP Indicator SDK.

• Host: GitHub
• URL: https://github.com/seeed-solution/sensecap_indicator_esp32
• Owner: Seeed-Solution
• License: apache-2.0
• Created: 2023-04-18T08:30:47.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2025-01-22T08:17:26.000Z (14 days ago)
• Last Synced: 2025-01-30T02:08:50.066Z (7 days ago)
• Topics: esp-idf, esp32, esp32-idf, esp32s3, iot-device, lora, lorawan, lorawan-device
• Language: C
• Homepage: https://wiki.seeedstudio.com/SenseCAP_Indicator_How_To_Flash_The_Default_Firmware/#ESP-IDF
• Size: 36.2 MB
• Stars: 44
• Watchers: 8
• Forks: 31
• Open Issues: 5
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        


  

    

  





# **SenseCAP Indicator ESP32**

This project is built on the ESP32 IoT Development Framework (IDF) and utilizes the C/C++ programming language for development.





  

    

  

  

    

  

    

  

    

  



> Relevant: [SenseCAP Indicator RP2040](https://github.com/Seeed-Solution/SenseCAP_Indicator_RP2040) | [Share Your Projects HERE](https://github.com/Seeed-Solution/SenseCAP_Indicator_ESP32/discussions/33)

The project includes various examples that demonstrate how to effectively use ESP32 functions. To test the examples, the firmware is programmed onto the ESP32 microcontroller unit (MCU).

## Example Layout

- `button`  Demonstrates how to use the configurable buttons in SenseCAP Indicator.

- `console` Demonstrates how to use of command line functions.

- `esp32_rp2040_comm` Demonstration showcases the communication between ESP32 and RP2040.

- `indicator_basis`  This is a comprehensive demo,mainly implements time, sensor data display, and some configuration functions.

- `indicator_openai` This is a comprehensive demo,mainly based on the indicator_basis demo with added chartGPT and DALL•E functions.

- `indicator_lora`  Demonstrates how to communicate using lora in SenseCAP Indicator.

- `lvgl_demos` Demonstrated some demos of lvgl.

- `photo_demo` Demonstrates how to display a photo of yourself.

- `squareline_demo` Demonstrates how to display the UI file exported by the squareline project.

- `lorawan_demo` Demonstrates how to communicate using lorawan in SenseCAP Indicator.

## Usage

> [!Warning]  

> Please use ESP-IDF version `v5.1.x`. Do not use any lower or higher versions.

1. Get and install the [ESP-IDF](https://docs.espressif.com/projects/esp-idf/en/latest/esp32/get-started/index.html#installation-step-by-step) development framework.

2. Download this project and open it in the ESP-IDF development framework.

3. run `idf.py build flash` to compile and burn the firmware.

For more detailed information, please refer to [SenseCAP Indicator How To Flash The Default Firmware](https://wiki.seeedstudio.com/SenseCAP_Indicator_How_To_Flash_The_Default_Firmware/).

## **SenseCAP Indicator**

SenseCAP Indicator is a 4-inch touch screen driven by ESP32-S3 and RP2040 Dual-MCU and supports Wi-Fi/Bluetooth/LoRa communication.

The device comes two Grove interfaces, which supports ADC and I2C transmission protocols, and two USB Type-C ports with GPIO expantion pins inside, so user can easily expand external accessories via USB port.

SenseCAP Indicator is a fully open source powerful IoT development platform for developers. One-stop ODM Fusion service is also available for customization and quick scale-up.





### **Features**

- **Dual MCUs and Rich GPIOs**

Equipped with powerful ESP32S3 and RP2040 dual MCUs and over 400 Grove-compatible GPIOs for flexible expansion options.

- **Real-time Air Quality Monitoring**

Built-in tVOC and CO2 sensors, and an external Grove AHT20 TH sensor for more precise temperature and humidity readings.

- **Local LoRa Hub for IoT Connectivity**

Integrated Semtech SX1262 LoRa chip (optional) for connecting LoRa devices to popular IoT platforms such as Matter via Wi-Fi, without the need for additional compatible devices.

- **Fully Open Source Platform**

Leverage the extensive ESP32 and Raspberry Pi open source ecosystem for infinite application possibilities.

- **Fusion ODM Service Available**

Seeed Studio also provides one-stop ODM service for quick customization and scale-up to meet various needs.(please contact [email protected])