Android Question java.lang.RuntimeException: Method: setValue not matched.

[ibrahim123]

hi everyone
i am trying to use setValue method and i keep getting this error

"""java.lang.RuntimeException: Method: setValue not matched."""
{

Sub SetByteValue(Characteristic As BleCharacteristic, Value As Byte)

JavaObj = Characteristic
Try
JavaObj.RunMethod("setValue", Array As Object(Value))
Manager.WriteCharacteristic(Characteristic)
Catch
Log("Failed sending value " & Value)
End Try

End Sub
}
using b4a trailer version 8.50

any ideas ??

 

[DonManfred]

Please use [CODE]code here...[/CODE] tags when posting code.

remove the try catch and post the full error

check this tutorial.
https://www.b4x.com/android/forum/threads/ble-2-bluetooth-low-energy.59937/

 

[Erel]

Seems like you are using the old BLE library. You should use BLE2 instead.