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16 lines
380 B
C++
16 lines
380 B
C++
//Simple sketch to access the internal hall effect detector on the esp32.
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//values can be quite low.
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//Brian Degger / @sctv
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int val = 0;
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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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// put your main code here, to run repeatedly:
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val = hallRead();
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// print the results to the serial monitor:
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//Serial.print("sensor = ");
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Serial.println(val);//to graph
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}
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