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    Apps Interacting with running Google Search app

    Hi, I am writing an app that transmits and receives data over the audio port, which requires me to start an AudioRecord instance on the mic. I have the app working on most phones, however I ran into an issue on the Droid Mini where the Google Search app has an active AudioRecord on the input...
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    Apps Unusual activity when opening an AudioRecord instance

    Hi, I am writing an app that does data communication through the 3.5mm audio port on the device. I have the system working great on most of the phones that I've tested it on (these are all working personal cell phones that belong to people I work with) but I'm having trouble getting it to...
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    Apps Phantom uninitialized audioRecord error

    Hi, I am a hardware programmer who is new to the Android programming world. I'm running into an error that doesn't quite make sense and I'm looking for a little insight as to how I might go about fixing it. I'm writing an app that does serial communication using the 3.5mm audio jack. I...
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    Apps Noob problem: how to parse binary data into structs

    Hi, I am a noob in the Java/Android development world. I primarily do hardware and firmware design, but a new product my company is developing has the need for an Android app and since I have the most Android programming experience (which is extremely limited) that leaves the task to me. I...
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