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Questions tagged [ios-bluetooth]

282 questions
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ASCII code on an external device through USB port

Is it possible to send an ASCII code on an external device through USB port using IOS API? I assume that it is possible through bluetooth connection, but I'm not sure through USB connector. Any thoughts? I would appreciate if someone could put me…
Blackcoat77
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After Bluetooth OTA update, I can re-pair on iOS 9.2 phones but it won't work on iOS 9.3 phones

I have an app that uses BLE to connect to a wearable device. I can update the firmware of the device via OTA. After the OTA process I can get re-paired to the wearable by calling connectPeripheral on the Central Manager. This works fine on iOS…
Oscar
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didConnectPeripheral is never called

I'm trying to track whether a bluetooth device is connected on an iOS device or not. I have used the following code: #import #import @interface scDeviceManager:NSObject…
Symeon Mattes
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Is libMobileGestalt deprecated on iOS 9?

I am trying to get Bluetooth MAC address on my internal app, but still not working until now. First I use libMobileGestalt private library but can not get the information. I am using the following code but get null. CFStringRef value = MGCopyAnswer(…
user1564639
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Scan and connect ios application to non Apple devices

I am looking for the service provided by Apple to connect my iOS Application using bluetooth to a device. Yet, I can't even make it show to the list. My device isn't BLE so I can't use CoreBluetooth and isn't an Apple product either, which make me…
Bryan ORTIZ
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Connecting iphone with external device through bluetooth or wired connection

I have an external device that we need to connect with iPhone by using either Bluetooth or wired connection. For connecting with Bluetooth we know that if the device has BLE then we can directly communicate with it Using CoreBluetooth…
arpit
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What is the nature of BLE characteristic notify property?

I need to provide communication via Bluetooth Low Energy 4.0 between iOS-device from one side and certain peripheral device, which has bluetooth-module onboard. Peripheral device was assembled with DORJI DBM01 bluetooth LE 4.0 module which allow to…
Julian D.
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iPhone: Paired Devices vs iBeacon Bluetooth Battery Consumption

I've 2 apps (1 that is registers and scans for iBeacons in the background, no ranging) and the other without. Both of these apps are essentially similar with the exception of 1st being enabled for iBeacons. // location manager config +…
Qin Zhengquan
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iOS certified or complaint Bluetooth (BLE) USB smart dongle

I'm looking for any apple/iOS certified USB BT smart dongle available in the market. I was searching google for past few days but unsuccessful in finding the same Can anybody let me know if anybody having any idea on the same?
Suneel V
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didDiscoverServices not called

We tried to read data for bluetooth devices to iphone. We flowed this https://github.com/paulw11/BTBackground .We got devices name and devices uuid number and connection also Fine.But we failed to get data.Please guide to us -(void)…
konda
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Pair bluetooth just inside Application

I'm working on university project that consists in audio speaker with bluetooth connected to mobile application (iOS and Android), but the audio just works in Application, but not with mobile music for example. It's possible to pair module bluetooth…
Guillem Sanchez
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Module audio bluetooth (iOS and Android)

I'm working on university project that consists in audio speaker with bluetooth connected to mobile application. I search a lot possibilities and bluetooth modules that comply my needs, but I have not found any module. I need a Bluetooth module that…
Guillem Sanchez
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How to detect PTT button holding on Bluetooth PTT microphone iOS

I have a Bluetooth PTT mic (Delking PTT Bluetooth Mic) Now I want to use it in my small PTT app in iOS, and my problem is I don't know how to detect the PTT button is hold/release, I could see Zello app works great. Can you all have any ideas?
Baby Dev
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Read advertisement data on android, when an iOS device is advertising

I have a problem. My android code is not compatible with the iOS bluetooth advertising. I read about on the apple documentation, that the advertising was worked between iOS devices. But I think if the iOS can read it, the android why not? Does the…
bvarga
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How to use core bluetooth framework to connect Headsets/handsfree?

I am working on an iOS core Bluetooth application,but i dont know how to communication with the device.I want to initiate a pairing mechanism when a central send a request to connect. i also see this article…
Sandeep Joshi
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