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23 lines
447 B
Arduino
23 lines
447 B
Arduino
5 years ago
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/*
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* Analog Switch Matrix Helper
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*
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* This sketch basically spits out the integer value of the A0 line
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* to the serial console. Just plop a resistor between 5V and A0.
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* The code in HiFiLOGIX is set up to use a range to account for
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* drift and other variables.
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*
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*/
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char data[100];
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void setup() {
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Serial.begin(9600)
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}
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void loop() {
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int ain = analogRead(A0);
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sprintf(data,"%4d",ain);
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Serial.println(data);
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delay(250);
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}
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