#22 increasing the overflow even more

madhephaestus · Jun 23, 2020 · e48eb40 · e48eb40
1 parent 2e5adb5
commit e48eb40
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Showing 2 changed files with 13 additions and 13 deletions.
diff --git a/src/ESP32Encoder.cpp b/src/ESP32Encoder.cpp
@@ -47,7 +47,7 @@ static void IRAM_ATTR pcnt_example_intr_handler(void *arg) {
 			/* Save the PCNT event type that caused an interrupt
 			 to pass it to the main program */
 
-			int status=0;
+			int64_t status=0;
 			if(PCNT.status_unit[i].h_lim_lat){
 				status=ptr->r_enc_config.counter_h_lim;
 			}
@@ -189,28 +189,28 @@ void ESP32Encoder::attachFullQuad(int aPintNumber, int bPinNumber) {
 	attach(aPintNumber, bPinNumber, full);
 }
 
-void ESP32Encoder::setCount(int32_t value) {
+void ESP32Encoder::setCount(int64_t value) {
 	count = value - getCountRaw();
 }
-int32_t ESP32Encoder::getCountRaw() {
+int64_t ESP32Encoder::getCountRaw() {
 	int16_t c;
 	pcnt_get_counter_value(unit, &c);
 	return c;
 }
-int32_t ESP32Encoder::getCount() {
+int64_t ESP32Encoder::getCount() {
 	return getCountRaw() + count;
 }
 
-int32_t ESP32Encoder::clearCount() {
+int64_t ESP32Encoder::clearCount() {
 	count = 0;
 	return pcnt_counter_clear(unit);
 }
 
-int32_t ESP32Encoder::pauseCount() {
+int64_t ESP32Encoder::pauseCount() {
 	return pcnt_counter_pause(unit);
 }
 
-int32_t ESP32Encoder::resumeCount() {
+int64_t ESP32Encoder::resumeCount() {
 	return pcnt_counter_resume(unit);
 }
 
diff --git a/src/ESP32Encoder.h b/src/ESP32Encoder.h
@@ -32,14 +32,14 @@ class ESP32Encoder {
 	void attachFullQuad(int aPintNumber, int bPinNumber);
 	void attachSingleEdge(int aPintNumber, int bPinNumber);
 	//void attachHalfQuad(int aPintNumber, int bPinNumber);
-	int32_t getCount();
-	int32_t getCountRaw();
-	int32_t clearCount();
-	int32_t pauseCount();
-	int32_t resumeCount();
+	int64_t getCount();
+	int64_t getCountRaw();
+	int64_t clearCount();
+	int64_t pauseCount();
+	int64_t resumeCount();
 
 	boolean isAttached(){return attached;}
-	void setCount(int32_t value);
+	void setCount(int64_t value);
 	static ESP32Encoder *encoders[MAX_ESP32_ENCODERS];
 	static bool attachedInterrupt;
 	gpio_num_t aPinNumber;