Expo & Bluetooth Low Energy ( BLE ) Beacons For Beginners

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  • เผยแพร่เมื่อ 23 ม.ค. 2025

ความคิดเห็น • 28

  • @NafioAfrose
    @NafioAfrose หลายเดือนก่อน

    I came across this video on BLE beacon, and it surprised me. The perspective offered is both
    enlightening and captivating. If you're passionate about BLE beacon, you should check this out-there
    are some real gems here that might change your viewpoint.

  • @ilhaminabilayusriah9298
    @ilhaminabilayusriah9298 หลายเดือนก่อน

    I came across this video on BLE beacons, and it surprised me. The perspective offered is both enlightening and captivating. If you're passionate about Bluetooth tech, you should check this out-there are some real gems here that might change your viewpoint.

  • @podilink4593
    @podilink4593 2 ปีที่แล้ว +1

    This is only channel talking about BLE and beacons in RN. Your videos deserve more views!
    I have a question about library that you are using. I was trying to test it with my simulated beacon and it didn't show up in the list of devices. On their FAQ page their is an article saying beacons are not supported and recommending different library, but you are using it with beacons and some other people too. So now I'm little confused if it's supported or not or just outdated info.
    Thanks a lot!

    • @DanRNLab
      @DanRNLab  2 ปีที่แล้ว +1

      It seems to be somewhat finicky. It only worked for me with Bluetooth 5 as seen in the video. Bluetooth 4.2 and below had issues.

  • @simba00784
    @simba00784 หลายเดือนก่อน

    What do I need to know my dog is in what room inthe house? I need multiple beacons around the house - but what do I need on my puppies collar?

  • @testing0911
    @testing0911 ปีที่แล้ว

    Can i set up a mobile to be a bluetooth Beacons and other devices to connect with it ??

  • @VaidehiPatel-ij8ey
    @VaidehiPatel-ij8ey 6 หลายเดือนก่อน

    Thank you for this helpful video! I’m working on an iOS app that needs to detect beacons even when the app is killed. Is this possible? I have already enabled all background permissions, but I am not triggering any event when the beacon is already in the region.

    • @DanRNLab
      @DanRNLab  6 หลายเดือนก่อน

      I am not sure how to do this when the app is in the background. It might make sense to look into this:
      docs.expo.dev/versions/latest/sdk/location/

  • @bayramarif526
    @bayramarif526 ปีที่แล้ว

    could we create a native blur component for android /ios both

  • @oluwatobiabass-alesinloye6161
    @oluwatobiabass-alesinloye6161 ปีที่แล้ว

    What is the distance range? I really needed this video

    • @DanRNLab
      @DanRNLab  ปีที่แล้ว

      Happy to help 👍. For the device in that video it’s range was only maybe 5 or 6 meters. The range depends on the beacon though and differs widely

  • @hssdiv
    @hssdiv 2 ปีที่แล้ว

    Great video, thanks!
    I have a question regarding 5.0 checkbox:
    does that mean that I need to buy beacon with 5.0 or does it simply means that Aroco Beacon with only 4.0 checkbox selected not gonna work properly?
    Asking this, as I don't see many beacons with 5.0 being sold in my country, only ones with 4.x

    • @DanRNLab
      @DanRNLab  2 ปีที่แล้ว +1

      When I tried the Aroco with 4.0 it couldn’t be scanned by newer iOS or Android devices. I haven’t tried other beacons so unfortunately I don’t know how they would react. You would need to experiment and see.

    • @hssdiv
      @hssdiv 2 ปีที่แล้ว

      @@DanRNLab Thanks!

  • @samdosi6829
    @samdosi6829 ปีที่แล้ว

    hello Dan, will this work on expo as well?

    • @DanRNLab
      @DanRNLab  ปีที่แล้ว

      It will only work if you do the setup steps outlined in this video
      React-Native with Expo and Bluetooth Low Energy for Beginners
      th-cam.com/video/UuHLPsjp6fM/w-d-xo.html

  • @FejkMarcin1212
    @FejkMarcin1212 ปีที่แล้ว

    Android 12 and 13 doesn't find beacons - Permissions are granted with requestMultiple function.

  • @omerkars
    @omerkars 2 ปีที่แล้ว

    Hi bro! We want to get ibeacon's major,minor and uuid datas. How can we get to major,minor,uuid datas? (Btw we already got to "rssi,localname,macadress). We want to develop android project with react native and we use react-native-ble-plx. What can you suggest to us? We are trying to shred the manufacturer data, but we couldn't shred it (base64 format). If you know how to get major minor values ​​can you give us some advice? Thank you very much

    • @DanRNLab
      @DanRNLab  2 ปีที่แล้ว +1

      Hey, I think this is a library issue. I see you made an issue in the BLE plx library. Unfortunately I don’t have any knowledge that the library creators don’t already have.

    • @omerkars
      @omerkars 2 ปีที่แล้ว

      @@DanRNLab thank you very much for your answer 😊🙏

    • @omerkars
      @omerkars 2 ปีที่แล้ว

      I solved this problem. I split the manufacturer data with base64 and the numbers came out and their values ​​in the 21-24 index range gave the major and minor values

    • @DanRNLab
      @DanRNLab  2 ปีที่แล้ว +1

      That’s good news! Thanks for posting it here so others have a reference 🙂

    • @omerkars
      @omerkars 2 ปีที่แล้ว

      @@DanRNLab your welcome 🙏🏻

  • @hulkfelipe1
    @hulkfelipe1 ปีที่แล้ว

    Saludos desde Chile quiero hacer algo parecido pero para un rodillo smart

  • @haraprasadsenapati6662
    @haraprasadsenapati6662 10 หลายเดือนก่อน

    Hi how can I get major and minor of iBeacons using this react-native-ble-plx