Android-DFU-Library

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dfu：onError 8203message： UNKNOWN (8203)

1

When I went to upgrade, it failed and reported an error of 8203，and its message is unknown.

kdwu

Same API pattern as iOS

11

Hi there, We are trying to integrate the DFU firmware update feature into our application on both Android and iOS. But it looks like the API of the Android and...

zcufo123

**DFU Bootloader version:** - SDK version: 29 - Bonding used: yes - Library version:1.11.0 **Device information:** - Device: Samsung s10 - OS: Android 10 **Your question:** When upgrading the device,...

xiaozhao1995

Packet transfer stop while sending data.

13

I also face this issue in Redmi 3s prime(xiaomi). some times dfu stopped at 20% - 25% . And same code works on others mobiles like samsung, sony. ``` Executing...

tusharSensovium

Support inline DFU file content

2

Hi, Unless I've missed it this module supports either a zip or binary file. On ReactNative bundling assets outside of the JS sphere is problematic so for including a firmware...

andrewcharnley

java.lang.NullPointerException: Attempt to invoke virtual method 'void no.nordicsemi.android.dfu.DfuBaseService.sendLogBroadcast(int, java.lang.String)' on a null object reference

1

**DFU Bootloader version (please complete the following information):** - SDK version: min:-21 and targetsdkversion is 28 and compile is 28 - Bonding used: no - Library version: 1.9.1 **Device information...

akhilbv1

ERROR:4096 MESSAGE: DFU DEVICE DISCONNECTED

11

I have problem with DFU update on some devices (like Huawei honorV9). the logs: ``` 11-01 10:12:48.566 12473-13044 I/DfuImpl: Reading DFU version number... 11-01 10:12:48.603 12473-12486 W/BluetoothGatt: onCharacteristicRead() - Device=FA:58:60:37:28:E2...

crazyboyone

IntentService is deprecated

3

DfuBaseService extends IntentService. However, IntentService is deprecated. There's a few known issues with them not working reliably (for example on a galaxy J7). Is there any plan to update the...

AimFirst

slave device become bricks

1

Firmware has uploaded success and the slave has disconnect,but slave device become bricks and broadcast dfu mac. By looking at the logs, everything is normal: status = getStatusCode(response, OP_CODE_VALIDATE_KEY); //...

wangzhen90

Sometimes, i found that my firmware still at the old version after update complete, there is no any error.It same happen on use Android-nRF-Toolbox to update firmware. code: implementation 'no.nordicsemi.android:dfu:1.9.0'...

biothunder