From 99f0314f32d2de3f23238a1079fcd57dfaa57230 Mon Sep 17 00:00:00 2001
From: Marc Paquette <5941665+MarkzP@users.noreply.github.com>
Date: Thu, 11 Apr 2024 08:02:19 -0400
Subject: [PATCH] Fix for undefined symbol DBG_SERIAL when compiling with
 Arduino

---
 src/control_ES8388_F32.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/control_ES8388_F32.cpp b/src/control_ES8388_F32.cpp
index b0a4671..2483bb7 100644
--- a/src/control_ES8388_F32.cpp
+++ b/src/control_ES8388_F32.cpp
@@ -432,7 +432,9 @@ bool AudioControlES8388_F32::enable(TwoWire *i2cBus, uint8_t addr, config_t cfg)
 	reply &=writeReg(ES8388_REG_DAC_PWR_MAN, ES8388_BIT_LOUT1_EN | ES8388_BIT_ROUT1_EN); // enable LR1
 	if (reply == false)
 	{
+#ifdef DBG_SERIAL
 		DBG_SERIAL.println("Codec i2c error");
+#endif
 		return false;
 	}
 	switch (cfg)
@@ -555,7 +557,9 @@ uint8_t AudioControlES8388_F32::getInGain()
 void AudioControlES8388_F32::set_noiseGate(float thres)
 {
 	uint8_t thres_val = constrain(thres, 0.0f, 1.0f) * 31.99f;
+#ifdef DBG_SERIAL
 	DBG_SERIAL.printf("Gate: %d\r\n", thres_val);
+#endif
 	writeReg(ES8388_REG_ADC_CTRL14, ES8388_NGTH(thres_val) | ES8388_NGG(ES8388_NGG_ADCMUTE)| ES8388_BIT_NGAT_EN);	
 }