Several things I wish were different. Please add a slight delay between the human response and the next letter! I also wish that I could set the level to start at. I've used other apps and know many of the letters. Repeating ".-" 10 times then moving on to ".-"&"." 10 more times before adding the next one caused me to lose interest. I'm also not sure what the point of the TX option is if you play the sound first... it's parroting not thinking.
Set MinSDK=7 and TargetSDK=14 in manifest.
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