streams-i2s-a2dp.ino

Author: pschatzmann

examples/streams-i2s-a2dp/streams-i2s-a2dp.ino

@@ -16,36 +16,30 @@
 
 using namespace audio_tools;  
 
-I2SStream i2sStream;                        // Access I2S as stream
+I2SStream i2sStream;                            // Access I2S as stream
 A2DPStream a2dpStream = A2DPStream::instance(); // access A2DP as stream
 StreamCopy copier(a2dpStream, i2sStream); // copy i2sStream to a2dpStream
 ConverterFillLeftAndRight<int16_t> filler(RightIsEmpty); // fill both channels
 
-
 // Arduino Setup
 void setup(void) {
-  Serial.begin(115200);
-  AudioLogger::instance().begin(Serial, AudioLogger::Info);
-
-  // start the bluetooth
-  Serial.println("starting A2DP...");
-  a2dpStream.begin(TX_MODE, "MyMusic");  
-  Serial.println("A2DP is connected now");
-
-  // start i2s input with default configuration
-  Serial.println("starting I2S...");
-  auto config = i2sStream.defaultConfig(RX_MODE);
-  config.sample_rate = 44100;
-  config.channels = 2;
-  config.bits_per_sample = 16;
-  i2sStream.begin(config);
-  Serial.println("I2S started");
+    Serial.begin(115200);
+    AudioLogger::instance().begin(Serial, AudioLogger::Info);
+    
+    // start bluetooth
+    Serial.println("starting A2DP...");
+    auto cfgA2DP = a2dpStream.defaultConfig(TX_MODE);
+    cfgA2DP.name = "LEXON MINO L";
+    a2dpStream.begin(cfgA2DP);
+
+    // start i2s input with default configuration
+    Serial.println("starting I2S...");
+    a2dpStream.setNotifyAudioChange(i2sStream); // i2s is using the info from a2dp
+    i2sStream.begin(i2sStream.defaultConfig(RX_MODE));
 
 }
 
-// Arduino loop - copy data 
+// Arduino loop - copy data
 void loop() {
-    if (a2dpStream){
-        copier.copy(filler);
-    }
-}
+    copier.copy(filler);
+}