site_archiver@lists.apple.com Delivered-To: bluetooth-dev@lists.apple.com Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=user-agent:date:subject:from:to:cc:message-id:thread-topic :references:in-reply-to:mime-version; bh=FW+OKpWYaQzHQV1g1k1bJDTsTEqQ1Be1BQ69nRqvwsE=; b=VrfI+1Q7GIfKQ7h3bH/IJWHs167x/npyzCwhdSVa8RqDFMJD+VS6b8nnW4EIzJ1ZfH HNATwXi+AR3yozAvs16cb0i/RYd1iJSZyMS92JD7T+9fq6l7/w+SXLOlMD+PpSIJXDcN xv5Hri4Q9WbZyatmwvnKTbjmNyjvLlCWO9yxOkugg397ob3OGi48huKcl2KPcxRDC5YO Oe4oenbeMRl455S3yFSIJe+boffN2s5wYh1CAny8AXR55uPrGp3u9Xs8Rr1sY5O4CSsj RqOEPY+CJY5bWgPXYFRb8LuzeVxXmUyVTyzYc27K+7uvvhpcYiHRq9taaGTpu+vsCNSH FoOA== Thread-topic: Background CoreBluetooth User-agent: Microsoft-MacOutlook/16.36.20041300 These apps are going to have background location permission, which effectively gives them free reign to run almost anything in the background. I created a framework for a client that would act as both a peripheral and central while executing in the background, but only when they had “always” location permission. Diego From: "Jan Lübeck via Bluetooth-dev (Fyrastudio)" <bluetooth-dev@lists.apple.com> Reply-To: "Jan Lübeck (Fyrastudio)" <jan@fyrastudio.com> Date: Thursday, May 7, 2020 at 3:04 PM To: Darren Jones <djonesuk@me.com> Cc: <bluetooth-dev@lists.apple.com> Subject: Re: Background CoreBluetooth Apple did announce that they are sharing their APIs with specific developers. Maybe UK NHS is one of them? ______ Jan Lübeck Chief Technology Officer fyrastudio.com On Thu, May 7, 2020 at 3:48 PM Darren Jones via Bluetooth-dev <bluetooth-dev@lists.apple.com> wrote: Unless you have your head buried in the sand, I’m sure everyone has noticed the sagas going on with countries creating their own COVID-19 contact tracing apps. I have personally tried many times over the years to create an app that can broadcast and scan in the background to trigger a ‘contact trace’ and always failed. Yet the UK NHS are claiming they have an app that does just that. I’d love to hear from anyone that’s had experience with background BT. Is it possible? Can a background CBPeripheral be detected by a background CBCentral? If not, is there a definitive time period when discovery becomes impossible? Thanks _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/jan%40fyrastudio.com This email sent to jan@fyrastudio.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/dalfarache%40gmail.com This email sent to dalfarache@gmail.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/bluetooth-dev/site_archiver%40lists.... This email sent to site_archiver@lists.apple.com