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February 2020

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Important request, participation in software development study
by Ivan Dario Arroyo Chaves via Bluetooth-dev 05 Feb '20

05 Feb '20

site_archiver(a)lists.apple.com Delivered-To: bluetooth-dev(a)lists.apple.com Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:message-id:subject:mime-version :content-transfer-encoding; bh=Sx+OL+SmuIzk7vHGMnN1acWaYSCO2+G/Jd3vN8sdqUU=; b=QZPQWX0DgYMcpuuoQbd+ehMg6voY6zeiedB7Dvh4x8Mqk1KB3E8kaDTfSvLkYvR3PT g0jtaBKDf1ki2QSxERZ2rxnQCMRXhvI/B0Miyv1G3DreiKu63je58+0pux751cu25kax Z2zBn9N5gn7UZhYJ8YAvVyKEjq+ZxJuRiOCU1nZJMPvMuXCAliBvEuW4f/3jFlSITSO+ +qs5Ynsc+N3o14McwFnyyZrTq2ADk4x2XIT+zBgs2B16L6CKayhvnm+Pjjt3NFCLhdvY iVsAjUCHw0V/kIaoqX973tqlb5xuzWz1BhBoqgENdN90vwpc7wIhVEBL+IeRgliutXGg ZMCQ== Dear Engineers, When I write this message, I think I am writing to the best software developers in the world, or to those who are in the process of being one. I write to ask you a favor. I am a UMA PhD student and I study the use of formal and non-formal models in the software industry. According to 9 investigations, UML is not being used as it should, but the developers use their own models, designed by them or by their companies. However, these investigations have not included professionals like you, so I want to ask you to help me by answering this survey: If you have a Google account: https://docs.google.com/forms/d/e/1FAIpQLSdG4bhNWfU3vzSKwG-0j8NuGW47_xmSY1f… Reply without logging in: https://docs.google.com/forms/d/e/1FAIpQLSeNm99cxIyT65-5qR6ZCZoDNeFONTf_ODW… I also ask you to send this survey to other developers that you know and respect. Please help me, I promise that your contributions will be recognized in the publications that are possible, therefore, as an optional field I have included the name and email. My biggest goal is to unify all non-formal models to create a modeling language that is the heritage of the industry, built by all of us. If you want to know more, you can write to me at ivan.arroyo(a)uma.es, ivandarioarroyo(a)gmail.com or arcouml(a)gmail.com !!THANKS _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev(a)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(a)lists.apple.com

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CBPeripheral in background on iOS 13
by Darren Jones via Bluetooth-dev 01 Feb '20

01 Feb '20

site_archiver(a)lists.apple.com Delivered-To: bluetooth-dev(a)lists.apple.com Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=me.com; s=1a1hai; t=1580550155; bh=0ABrJsifenpeIj/s47IhuwpaGuGExNb2mLWpYJSvfSA=; h=Content-Type:From:Date:Subject:Message-Id:To; b=1/wEDtzkQLMNto6m3tCOcrOmNFZuZdhH+iZUC0nupx8GIwgt6OSM0nyPUiIlQ8NwI UHWnEhfZ93gKwsx4VMt4QymxxMeAPeQgGHx/DleQsUaSuS8op7YmPr24stKfADgxL6 gs8W5rxqk/O9DivyS1fiF4acgv7vyiLRQ40naJYPuphq+1nhZk27ivsPsdxobs3pA7 oYl6UlsLrouR+5OBL/W/QS3734vuKayxWrK6jaXv4pXZNUVzwXqLT4L3ObZD9ZiuI7 fmPbHATHJ3VSwPthAgxZCFhkb52lVZOQv92IA+5rwAGBTlAtmLEjGBfyWPNtqWxcDq XZF3I958Q93bA== I’m having trouble with a CBPeripheral running in the background. It works fine on iOS 12 but not on iOS 13. Has something changed that I might be missing? I obviously have the background flag set in info.plist What happens is I can discover the device when scanning for devices with my service. I can connect then request the services, again using my service as a filter. didDiscoverServices callback is called so it must have found it, but the array of services is empty! This is only on iOS 13 and works perfectly fine in the foreground. Any ideas? Sent from my iPhone _______________________________________________ Do not post admin requests to the list. They will be ignored. Bluetooth-dev mailing list (Bluetooth-dev(a)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(a)lists.apple.com

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