Removed unused variable 'voltage'

Removed unused variable 'voltage' in readRaw() to avoid a compiler warning (which was treated as an error by arduino-cli used for integration testing)
madhephaestus · Sep 4, 2022 · 22e310a · 22e310a
1 parent 44cbad6
commit 22e310a
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/ESP32AnalogRead.cpp b/ESP32AnalogRead.cpp
@@ -573,7 +573,6 @@ uint16_t ESP32AnalogRead::readRaw()
 #endif
 
 	int32_t raw = 0;
-	uint32_t voltage = 0;
 	// Read ADC and obtain result in mV
 	if (unit == ADC_UNIT_1)
 	{
@@ -659,4 +658,4 @@ uint16_t ESP32AnalogRead::readRaw()
 	}
 	return raw;
 #endif
-}
+}