Merge pull request #15 from srwi/fix-potentiometer-pin-usage

Fix usage of potentiometer pin (#13)
srwi · Mar 7, 2023 · fe24a4e · fe24a4e
2 parents c0039f1 + 9ceab7d
commit fe24a4e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/FastLEDHub.cpp b/src/FastLEDHub.cpp
@@ -215,7 +215,7 @@ void FastLEDHubClass::handleInput()
   {
     // Adjust the range slightly so low and high adc values
     // span the whole 10bit brightness range
-    int16_t potiBrightness = (1023 - analogRead(A0) - 29) * 1.06;
+    int16_t potiBrightness = (1023 - analogRead(m_potentiometerPin) - 29) * 1.06;
     potiBrightness = constrain(potiBrightness, 0, 1023);
 
     // Low pass filter the potentiometer value to smoothen it out