Cleaning up user output.

aentinger · aentinger · commit eb43c3e8df7c · 2023-02-27T07:21:11.000+01:00
diff --git a/examples/Beginner/Audio_Playback/Audio_Playback.ino b/examples/Beginner/Audio_Playback/Audio_Playback.ino
@@ -28,7 +28,7 @@ void setup()
   while (!msd.connect())
     delay(1000);
 
-  Serial.println("Mounting USB device...");
+  Serial.println("Mounting USB device ...");
   int const rc_mount =  usb.mount(&msd);
   if (rc_mount)
   {
@@ -37,7 +37,7 @@ void setup()
     return;
   }
 
-  Serial.println("Opening audio file..");
+  Serial.println("Opening audio file ...");
   
   // 16-bit PCM Mono 16kHz realigned noise reduction
   FILE * f = fopen("/USB_DRIVE_NAME/AUDIO_SAMPLE.wav", "r+");
@@ -48,10 +48,10 @@ void setup()
     return;
   }
 
-  // Crucial (from mBed)
+  Serial.println("Playing audio file ...");
   wav_play_rl(f, dac1, false);
  
-  // Cleanup.
+  Serial.println("Cleaning up ...");
   fclose(f);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -28,7 +28,7 @@ void setup()`
`28`	`28`	`while (!msd.connect())`
`29`	`29`	`delay(1000);`
`30`	`30`
`31`		`- Serial.println("Mounting USB device...");`
	`31`	`+ Serial.println("Mounting USB device ...");`
`32`	`32`	`int const rc_mount = usb.mount(&msd);`
`33`	`33`	`if (rc_mount)`
`34`	`34`	`{`
`@@ -37,7 +37,7 @@ void setup()`
`37`	`37`	`return;`
`38`	`38`	`}`
`39`	`39`
`40`		`- Serial.println("Opening audio file..");`
	`40`	`+ Serial.println("Opening audio file ...");`
`41`	`41`
`42`	`42`	`// 16-bit PCM Mono 16kHz realigned noise reduction`
`43`	`43`	`FILE * f = fopen("/USB_DRIVE_NAME/AUDIO_SAMPLE.wav", "r+");`
`@@ -48,10 +48,10 @@ void setup()`
`48`	`48`	`return;`
`49`	`49`	`}`
`50`	`50`
`51`		`- // Crucial (from mBed)`
	`51`	`+ Serial.println("Playing audio file ...");`
`52`	`52`	`wav_play_rl(f, dac1, false);`
`53`	`53`
`54`		`- // Cleanup.`
	`54`	`+ Serial.println("Cleaning up ...");`
`55`	`55`	`fclose(f);`
`56`	`56`	`}`
`57`	`57`