mirror of
https://github.com/mik3y/usb-serial-for-android
synced 2025-10-31 02:17:23 +00:00
44 lines
1.3 KiB
C++
44 lines
1.3 KiB
C++
/* Copyright 2012 Google Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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* Project home page: http://code.google.com/p/usb-serial-for-android/
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*/
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// Sample Arduino sketch for use with usb-serial-for-android.
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// Prints an ever-increasing counter, and writes back anything
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// it receives.
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static int counter = 0;
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void setup() {
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Serial.begin(115200);
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}
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void loop() {
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Serial.print("Tick #");
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Serial.print(counter++, DEC);
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Serial.print("\n");
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if (Serial.peek() != -1) {
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Serial.print("Read: ");
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do {
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Serial.print((char) Serial.read());
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} while (Serial.peek() != -1);
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Serial.print("\n");
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}
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delay(1000);
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}
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