mirror of https://github.com/OpenIPC/composer.git
22 lines
309 B
Bash
Executable File
22 lines
309 B
Bash
Executable File
#!/bin/sh
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AT="AT+BTR>0x0A"
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SLEEP=0;
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TTY=/dev/ttyUSB0
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RESULT="";
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while [[ -z "$RESULT" ]]
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do
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RESULT=$(cat $TTY & echo -ne "$AT\n" > $TTY; sleep $SLEEP; killall cat)
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if [[ "$RESULT" == *"ommand"* ]]; then
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RESULT="";
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sleep 1;
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fi
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if [[ -z "$RESULT" ]]; then
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sleep 0.1;
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fi
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done
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r=${RESULT:4}
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r=${r::-2}
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echo $r;
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