51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
/*
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IntegerInput_FloatOutput by m. Ray Burnette - PUBLIC DOMAIN EXAMPLE
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Maple Mini: Compiled under Arduino 1.6.0rc1
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Sketch uses 19,868 bytes (18%) of program storage space. Maximum is 108,000 bytes.
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Global variables use 3,704 bytes of dynamic memory.
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*/
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#define BAUD 9600
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#define timeoutPeriod 2147483647 // Long var... about 25 days
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float a;
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float b;
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void setup()
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{
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// initialize the digital pin as an output.
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pinMode(33, OUTPUT);
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Serial.begin(BAUD); // BAUD has no effect on USB serial: placeholder for physical UART
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Serial.setTimeout(timeoutPeriod); // default is 1 second
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// wait for serial monitor to be connected.
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while (!Serial)
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{
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digitalWrite(33,!digitalRead(33));// Turn the LED from off to on, or on to off
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delay(100); // fast blink
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}
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Serial.println("Integer Input - Floating Output");
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Serial.println("You may wish to try 355 and 113 (Pi)");
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}
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void loop()
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{
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Serial.println("Enter first integer: ");
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a = Serial.parseInt();
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Serial.print("a = ");
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Serial.println(a);
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Serial.println("Enter second integer: ");
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b = Serial.parseInt();
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Serial.print("b = ");
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Serial.println(b);
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a = a / b;
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Serial.print( "a/b = ");
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Serial.println(a);
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Serial.println();
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}
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