Better checking of whether a packet is received in the RNDISEthernetHost Class...

Better checking of whether a packet is received in the RNDISEthernetHost Class driver demo - show busy LED status while packets are being printed out.

Demos/Host/ClassDriver/RNDISEthernetHost/RNDISEthernetHost.c

@@ -159,18 +159,21 @@ int main(void)
 /** Prints incomming packets from the attached RNDIS device to the serial port. */
 void PrintIncommingPackets(void)
 {
-	uint16_t PacketLength;
-	
-	RNDIS_Host_ReadPacket(&Ethernet_RNDIS_Interface, &PacketBuffer, &PacketLength);
-	
-	if (PacketLength)
+	if (RNDIS_Host_IsPacketReceived(&Ethernet_RNDIS_Interface))
 	{
+		LEDs_SetAllLEDs(LEDMASK_USB_BUSY);
+
+		uint16_t PacketLength;
+		RNDIS_Host_ReadPacket(&Ethernet_RNDIS_Interface, &PacketBuffer, &PacketLength);
+	
 		printf("***PACKET (Size %d)***\r\n", PacketLength);
 	
 		for (uint16_t i = 0; i < PacketLength; i++)
 		  printf("%02x ", PacketBuffer[i]);
 
-		printf("\r\n\r\n");		
+		printf("\r\n\r\n");
+		
+		LEDs_SetAllLEDs(LEDMASK_USB_READY);
 	}
 }
 

Demos/Host/ClassDriver/RNDISEthernetHost/RNDISEthernetHost.h

@@ -63,6 +63,9 @@
 		/** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */
 		#define LEDMASK_USB_ERROR        (LEDS_LED1 | LEDS_LED3)
 		
+		/** LED mask for the library LED driver, to indicate that the USB interface is busy. */
+		#define LEDMASK_USB_BUSY         (LEDS_LED2)
+
 	/* Function Prototypes: */
 		void SetupHardware(void);
 		void PrintIncommingPackets(void);

LUFA/Drivers/USB/USB.h

@@ -83,8 +83,8 @@
  *  <table>
  *  <tr>
  *   <th width="100px">USB Class</th> 
- *   <th width="80px">Device</th> 
- *   <th width="80px">Host</th> 
+ *   <th width="90px">Device Mode</th> 
+ *   <th width="90px">Host Mode</th> 
  *  </tr>
  *  <tr>
  *   <td>Audio</td>
@@ -113,13 +113,13 @@
  *  </tr>
  *  <tr>
  *   <td>Printer</td>
- *   <td bgcolor="#00EE00">No</td>
+ *   <td bgcolor="#EE0000">No</td>
 *    <td bgcolor="#00EE00">Yes</td>
  *  </tr>
  *  <tr>
  *   <td>RNDIS</td>
  *   <td bgcolor="#00EE00">Yes</td>
- *   <td bgcolor="#EE0000">Yes</td>
+ *   <td bgcolor="#00EE00">Yes</td>
  *  </tr>
  *  <tr>
  *   <td>Still Image</td>

LUFA/ManPages/FutureChanges.txt

@@ -11,14 +11,11 @@
   *  If you have an item to add to this list, please contact the library author via email, the LUFA mailing list,
   *  or post your suggestion as an enhancement request to the project bug tracker.
   *
-  *  <b>Targeted for the Next Release (SVN Development Only):</b>
-  *
   *  <b>Targeted for Future Releases:</b>
   *  - Code Features
   *      -# Add hub support when in Host mode for multiple devices
   *      -# Add ability to get number of bytes not written with pipe/endpoint write routines after an error
   *      -# Add standardized descriptor names to class driver structures
-  *      -# Finish RNDIS Host Class driver
   *      -# Correct mishandling of error cases in Mass Storage demos
   *  - Documentation/Support
   *      -# Remake AVRStudio project files