PIDController

pschatzmann · Nov 7, 2023 · 8938d8f · 8938d8f
1 parent 7e2a8f6
commit 8938d8f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/AudioAnalog/AnalogConfigESP32V1.h b/src/AudioAnalog/AnalogConfigESP32V1.h
@@ -58,9 +58,10 @@ class AnalogConfigESP32V1 : public AudioInfo {
     int adc_bit_width = SOC_ADC_DIGI_MAX_BITWIDTH;
     /// ESP32: ADC_CHANNEL_6, ADC_CHANNEL_7; others ADC_CHANNEL_2, ADC_CHANNEL_3
     adc_channel_t adc_channels[2] = ADC_CHANNELS;
+#ifdef HAS_ESP32_DAC
     /// ESP32: DAC_CHANNEL_MASK_CH0 or DAC_CHANNEL_MASK_CH1
     dac_channel_mask_t dac_mono_channel = DAC_CHANNEL_MASK_CH0;
-
+#endif
     /// Default constructor
     AnalogConfigESP32V1(RxTxMode rxtxMode=TX_MODE) {
       sample_rate = 44100;