Filters?

[Stan92]

Hi,

Nativescript-bluetooth version : 3.0.0-beta.10

Using a filter to the startScanning method, I can't find my devices. Do I miss something?

       const filters=[{serviceUUID:'5001'}];
        const seconds=3;
        bluetooth.startScanning(
            {
             filters,
             seconds,
              onDiscovered:(peripheral:Peripheral)=>{
                   console.log(peripheral);
              },
              skipPermissionCheck:false
        }).then(
            (res)=>{
                console.log("ble scan terminé");
            },
            (err)=>{
                console.log("err",err,true);
            });

[manojdcoder]

What kind of device you are trying to connect? Where did you find the service UUID from? 5001 is something not listed in the spec.

[Stan92]

It’s a esp32 part with a customized code

[manojdcoder]

Do you find the specific device on list if you do not apply filters?

[Stan92]

Yes I can see it, connect, read the services and characteristics Everything works except the filters Btw thanks for the package

[manojdcoder]

Did you test on both iOS & Android? Is it platform specific?

[Stan92]

I only tested on Android.

[manojdcoder]

Are you able to perform a read / write with the service id?

[Stan92]

Yes for the read (I don't have a write) Everything perfectly works except the filters :) I have also noticed, the Peripheral doesn't have the state property (within the interface). But if I log the object, I get these following properties type,UUID,name,RSSI,localName,state,manufacterId,advertismentData

[Stan92]

Hi, It seems it doesn't work too with iOS (probably I missed something). I also tried with a "standard" service UUID (coming from my MacBook Pro).