Removed the stream example code from the Low Level VirtualSerial demos, as they were buggy and only served to add clutter.

1 files changed, 0 insertions, 53 deletions

diff --git a/Demos/Device/LowLevel/VirtualSerial/VirtualSerial.c b/Demos/Device/LowLevel/VirtualSerial/VirtualSerial.c
index c70b53403..bad87578a 100644
--- a/Demos/Device/LowLevel/VirtualSerial/VirtualSerial.c
+++ b/Demos/Device/LowLevel/VirtualSerial/VirtualSerial.c
@@ -49,59 +49,6 @@ CDC_Line_Coding_t LineEncoding = { .BaudRateBPS = 0,
                                    .ParityType  = Parity_None,

                                    .DataBits    = 8            };

 

-

-#if 0

-/* NOTE: Here you can set up a standard stream using the created virtual serial port, so that the standard stream functions in

- *       <stdio.h> can be used on the virtual serial port (e.g. fprintf(&USBSerial, "Test"); to print a string).

- */

-	

-static int CDC_putchar(char c, FILE *stream)

-{	  

-	Endpoint_SelectEndpoint(CDC_TX_EPNUM);

-

-	if (!(LineEncoding.BaudRateBPS))

-	  return -1;

-	

-	if (Endpoint_WaitUntilReady())

-	  return -1;

-

-	Endpoint_Write_Byte(c);

-	Endpoint_ClearIN();

-	

-	return 0;

-}

-

-static int CDC_getchar(FILE *stream)

-{

-	int c;

-

-	if (!(LineEncoding.BaudRateBPS))

-	  return -1;

-

-	Endpoint_SelectEndpoint(CDC_RX_EPNUM);

-	

-	for (;;)

-	{

-		if (Endpoint_WaitUntilReady())

-		  return -1;

-	

-		if (!(Endpoint_BytesInEndpoint()))

-		{

-			Endpoint_ClearOUT();

-		}

-		else

-		{

-			c = Endpoint_Read_Byte();

-			break;

-		}

-	}

-	

-	return c;

-}

-

-static FILE USBSerial = FDEV_SETUP_STREAM(CDC_putchar, CDC_getchar, _FDEV_SETUP_RW);

-#endif

-

 /** Main program entry point. This routine contains the overall program flow, including initial

  *  setup of all components and the main program loop.

  */