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| //Simple sketch to access the internal hall effect detector on the esp32.
| //values can be quite low.
| //Brian Degger / @sctv
|
| int val = 0;
| void setup() {
| Serial.begin(9600);
| }
|
| void loop() {
| // put your main code here, to run repeatedly:
| val = hallRead();
| // print the results to the serial monitor:
| //Serial.print("sensor = ");
| Serial.println(val);//to graph
| }
|
|
