hardware serial for sound system

ClemensElflein · Jul 19, 2022 · 5e7714f · 5e7714f
1 parent 83164fa
commit 5e7714f
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/Firmware/LowLevel/src/soundsystem.cpp b/Firmware/LowLevel/src/soundsystem.cpp
@@ -17,13 +17,15 @@
 #include <soundsystem.h>
 
 
-SerialPIO soundSerial(PIN_SOUND_TX, PIN_SOUND_RX);
 DFPlayerMini_Fast myMP3;
 
 
 MP3Sound::MP3Sound()
 {
 
+    Serial2.setTX(PIN_SOUND_TX);
+    Serial2.setRX(PIN_SOUND_RX);
+
     this->anzSoundfiles =   0;          // number of files stored on the SD-card
     this->playing =         false;
     this->sound_available = false;
@@ -37,11 +39,11 @@ bool MP3Sound::begin(int anzsoundsOnSD)
 {
 
     // serial stream init for soundmodule
-    soundSerial.begin(9600);
-    while (soundSerial.available())
-        soundSerial.read();
+    Serial2.begin(9600);
+    while (Serial2.available())
+        Serial2.read();
     // init soundmodule
-    sound_available = myMP3.begin(soundSerial,true);    
+    sound_available = myMP3.begin(Serial2,true);    
     delay(1000);
     return (sound_available);
 }