Merge pull request #111 from Serasidis/patch-3

Updates to Serasidis_VS1003B_STM library - Updated the example for using it with the new one SPI library.

Author: rogerclarkmelbourne

STM32F1/libraries/Serasidis_VS1003B_STM/examples/hello_STM/hello_STM.ino

@@ -190,15 +190,13 @@ static const unsigned char HelloMP3[] = {
   0x00
 };
 
-VS1003 player(PC14, PB10, PA8, PA9); // cs_pin, dcs_pin, dreq_pin, reset_pin, SPI channel - defaults to SPI
+//Un-comment the line with the SPI port you want to use. Default is SPI1 port.
+SPIClass spiVS(1); //Create an SPI instance on SPI1 port.
+//SPIClass spi(2); //Create an SPI instance on SPI2 port.
+//SPIClass spi(3); //Create an SPI instance on SPI3 port.
 
-/* Example of how to use the VS21003 attached to SPI 2 
-VS1003 player(PC14, PB10, PA8, PA9,SPIClass(2)); // cs_pin, dcs_pin, dreq_pin, reset_pin, use SPI 2
-*/
+VS1003 player(PC14, PB10, PA8, PA9, spiVS); // cs_pin, dcs_pin, dreq_pin, reset_pin, SPI channel - defaults to SPI
 
-/* Example of how to use the VS21003 attached to SPI 2 
-VS1003 player(PC14, PB10, PA8, PA9,SPIClass(3)); // cs_pin, dcs_pin, dreq_pin, reset_pin, use SPI 3
-*/
 void setup () 
 {
   Serial.begin(9600);
@@ -212,4 +210,4 @@ void setup ()
 void loop() {
    player.playChunk(HelloMP3, sizeof(HelloMP3));  // play hellomp3 - this blocks until the player is ready to receive more data
    delay(1000);
-}
+}