Streamy iOS Application

I am building an iOS app using the Streamy source code. I was able compile the code and the build was successful. Once I go into the simulator it gave me the following error and wont let me connect to the devices.

2022-02-24 16:51:01.246129-0700 Streamy[58034:1767536] [CoreBluetooth] XPC connection invalid
2022-02-24 16:51:01.830060-0700 Streamy[58034:1767530] [Connection] Error synchronizing with cloud for store <(66U3L98C8Q.com.mbientlab.Streamy)>: Error Domain=SyncedDefaults Code=8888 "No account" UserInfo={NSLocalizedDescription=No account}
2022-02-24 16:51:06.734195-0700 Streamy[58034:1767536] [Connection] Error synchronizing with cloud for store <(66U3L98C8Q.com.mbientlab.Streamy)>: Error Domain=SyncedDefaults Code=8888 "No account" UserInfo={NSLocalizedDescription=No account}

Not sure how to solve the issue and there is no tutorial for this error for troubleshooting.

Comments

  • @connorwinter

    The simulator doesn’t support Bluetooth. You’ll need to run it on a device or macOS. FYI - We’ll also be updating Streamy next week in tandem with a new TestFlight of MetaBase 5.

  • @ryanferrell said:
    @connorwinter

    The simulator doesn’t support Bluetooth. You’ll need to run it on a device or macOS. FYI - We’ll also be updating Streamy next week in tandem with a new TestFlight of MetaBase 5.

    Thank you for the information and I ran it on my iPhone 13 and it came back with the following error code when the build failed. Let me know what I did wrong or if I should wait until the update.

    2022-02-25 13:25:13.647898-0700 Streamy[60258:1843641] [CoreBluetooth] XPC connection invalid
    2022-02-25 13:25:14.312892-0700 Streamy[60258:1843641] [Connection] Error synchronizing with cloud for store <(66U3L98C8Q.com.mbientlab.Streamy)>: Error Domain=SyncedDefaults Code=8888 "No account" UserInfo={NSLocalizedDescription=No account}
    2022-02-25 13:25:19.157607-0700 Streamy[60258:1843638] [Connection] Error synchronizing with cloud for store <(66U3L98C8Q.com.mbientlab.Streamy)>: Error Domain=SyncedDefaults Code=8888 "No account" UserInfo={NSLocalizedDescription=No account}
    Message from debugger: Terminated due to signal 9

  • I have also tried to build out the MetaBase App and get the following Build Failed error code. I want to build an App that can log using the accelerometer and gyroscope at 400 Hz for 1 minute. I am using the device for gait analysis and need the higher frequency to be able to find the maximum impact and rotation rate during running. Not sure which is the best base to use to build out the App.

  • We are making changes to the MetaBase app currently so some of the branches may not be working.
    The master branch should work but I don't have enough info from your last post to comment. You would need to show me your xcode env and take some screenshots.

  • I have attached an error code that I got when setting up the Signing & Capabilities tab. I have an Apple Developer account and have linked it but it says that: "The app identifier "com.mbientlab.Streamy" cannot be registered to your development team because it is not available. Change your bundle identifier to a unique string to try again."


  • edited April 5

    This is outside of the scope of this forum as it does not pertain to our sensors/SDKs but It looks like you need to setup your developer profiles properly. You should look at how to setup profiles with your developer account: https://developer.apple.com/forums/thread/47806

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