react-native-ble-manager

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replace lambda with anonymous inner class for Callback

1

Solves https://github.com/innoveit/react-native-ble-manager/issues/865 for us. Replaces the only lambda (that was blocking our build) with an anonymous class for greater backward/forward compatibility.

tma-isbx

NullPointerException: Attempt to invoke interface method

1

**Describe the bug** The following error is reported in Crashlytics for some of our users: ``` Fatal Exception: java.lang.NullPointerException: Attempt to invoke interface method 'void com.facebook.react.bridge.Callback.invoke(java.lang.Object[])' on a null object...

Burzo

Android: Error writing to characteristic

2

**Describe the bug** When writing to a characteristic on Android (this bug does not seem to appear on IOS) the write is successful but shortly after it I receive this...

brunovollmer

100ms delay between packages

6

Im communicating with a bluetooth device, and im having trouble optimizing performance. Even though the mtu is about 247 bytes the data is sent in 64bytes, more importantly tho its...

ApostolosMavroukakis

requestMTU success, but still receieved 20 characters

2

BluetoothManager.connect(this.peripheralId) .then(() => { console.log('Connected'); BluetoothManager.requestMTU(200); setTimeout(() => { this.getNotic(); }, 500); }) .catch(error => { console.log('Connected error:', error); });

15638228357

startNotificationUseBuffer on iOS

1

First of all thanks for the awesome library! Our use case requires us to send a few kilobytes of data across a BLE connection, and instead of passing every chunk...

chriserik

Improve Events (or update Docs)

2

Events should be listenable directly on the BleManager instance. The docs show something like ``` import { NativeModules, NativeEventEmitter } from 'react-native'; BleManagerEventEmitter = new NativeEventEmitter(BleManagerModule); ``` This should be...

JThobbyist

**Describe the bug** I was attempting to read a descriptor of a particular characteristic, but found that there is no way to do so with the current api Here's an...

assemblons

Illegal callback invocation from native module.

1

**Describe the bug** Hello thanks a lot for this package. Everything works fine but on Android our app is randomly crashing (only Android) due to this unhandled error : ```...

thomasviaud

Not work after turned Bluetooth on -> off -> on.

3

### Version Tell us which versions you are using: react-native-ble-manager v ^6.4.0 react-native v 0.55.4 iOS/Android v 10.3/8.0 ### Expected behaviour App should work normally after turned Bluetooth on ->...

nagaokashi