android-esp32-ble

KO | EN

gitlite — search

#python #hacktoberfest #typescript #golang #docker #java #awesome #cli #vue #awesome-list #pytorch #ios #mcp #openai

android-esp32-ble

(★ 23)

A project template for a bluetooth LE connection between an ESP32 and an Android app.

android-esp32-ble 최신버젼 다운로드

최종 버전 다운로드 (.zip)

// repository documentation

Was this content helpful?

★ 0 (0 ratings)

# android-esp32-ble
This serves as a project template for a bluetooth le connection between an ESP32 and an android app.
## features:
- ESP32 BLE uart server
	- easy usage with `sendMessage(String message)` and `messageHandler(String message)` functions
- Android App template
	- checking for permissions before start and requesting them with dialog
	- scans for nearby devices
	- connect to BLE devices
	- easy usage with `writeCharacteristic(message: String)` and `messageHandler: (String) -> Unit` functions
## components
### ESP32
The ESP32 acts as BLE server and provides a services with two characteristics.
In the messageHandler the code to handle incomming messages has to be inserted:

void  messageHandler(String  message)
    {
	    // ADD YOUR CODE HERE
	    Serial.println(message);
    }
To send a message `void sendMessage(String message)` can be called. Then the characteristic will be updated and the android app will be notified.

### Android
The android app scans for bluetooth devices. After connection to the ESP32 incoming messages can be handled with a messageHandler function:
```
	private fun messageHandler(message: String) {
		// ADD MESSAGE HANDLER HERE
		println("Message handler: " + message)
	}
```
To send a message `writeCharacteristic(message: String)` can be called.
## credits
Based on ESP_UART by https://wiki.hackerspace-bremen.de/sonstiges/tutorials/esp32/bluetooth_le_-_uart

android-esp32-ble

android-esp32-ble 최신버젼 다운로드

오늘의 추천 프로젝트

Was this content helpful?

Recent Feedback

android-esp32-ble

android-esp32-ble 최신버젼 다운로드

오늘의 추천 프로젝트

Was this content helpful?

Recent Feedback

Download README