Adding set count and moving encoders into object context

madhephaestus · Oct 16, 2018 · 6ba8bc7 · 6ba8bc7
1 parent dabb9bf
commit 6ba8bc7
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Showing 2 changed files with 8 additions and 1 deletion.
diff --git a/examples/Encoder/Encoder.ino b/examples/Encoder/Encoder.ino
@@ -4,13 +4,18 @@ ESP32Encoder encoder;
 ESP32Encoder encoder2;
 void setup(){
 	Serial.begin(115200);
+	encoder.setCount(37);// set starting count value
+	encoder2.setCount(42);// set starting count value
 	Serial.println("Encoder Start = "+String((int32_t)encoder.getCount()));
 
+	// Attache pins for use as encoder pins
 	encoder.attachFullQuad(36, 39);
+	// Attache pins for use as encoder pins
 	encoder2.attachFullQuad(34, 35);
 }
 
 void loop(){
+	// Loop and read the count
 	Serial.println("Encoder count = "+String((int32_t)encoder.getCount())+" "+String((int32_t)encoder2.getCount()));
 	delay(100);
 }
diff --git a/src/ESP32Encoder.h b/src/ESP32Encoder.h
@@ -9,7 +9,7 @@ class ESP32Encoder {
 	int aPinNumber;
 	int bPinNumber;
 	int64_t count=0;
-
+	static ESP32Encoder *encoders[MAX_ESP32_ENCODERS];
 public:
 	ESP32Encoder();
 	~ESP32Encoder();
@@ -18,5 +18,7 @@ class ESP32Encoder {
 	int64_t getCount();
 	void interruptA();
 	void interruptB();
+	boolean isAttached(){return attached;}
+	void setCount(int64_t value);
 
 };