X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/b9b03aadb219d06fbad9d110e508db93e45461af..31d8ebebc0796873f7c70db80a04acdcbb307ed8:/Demos/Device/ClassDriver/USBtoSerial/Descriptors.c?ds=sidebyside

diff --git a/Demos/Device/ClassDriver/USBtoSerial/Descriptors.c b/Demos/Device/ClassDriver/USBtoSerial/Descriptors.c
index c369d1607..f88a5f82f 100644
--- a/Demos/Device/ClassDriver/USBtoSerial/Descriptors.c
+++ b/Demos/Device/ClassDriver/USBtoSerial/Descriptors.c
@@ -59,9 +59,9 @@ USB_Descriptor_Device_t PROGMEM DeviceDescriptor =
 		
 	.ManufacturerStrIndex   = 0x01,
 	.ProductStrIndex        = 0x02,
-	.SerialNumStrIndex      = NO_DESCRIPTOR,
+	.SerialNumStrIndex      = USE_INTERNAL_SERIAL,
 		
-	.NumberOfConfigurations = 1
+	.NumberOfConfigurations = FIXED_NUM_CONFIGURATIONS
 };
 
 /** Configuration descriptor structure. This descriptor, located in FLASH memory, describes the usage
@@ -137,9 +137,9 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 	.ManagementEndpoint = 
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-										 
+			
 			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_NOTIFICATION_EPNUM),
-			.Attributes             = EP_TYPE_INTERRUPT,
+			.Attributes             = (EP_TYPE_INTERRUPT | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_NOTIFICATION_EPSIZE,
 			.PollingIntervalMS      = 0xFF
 		},
@@ -163,9 +163,9 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 	.DataOutEndpoint = 
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-										 
+			
 			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_OUT | CDC_RX_EPNUM),
-			.Attributes             = EP_TYPE_BULK,
+			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
 			.PollingIntervalMS      = 0x00
 		},
@@ -173,11 +173,11 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
 	.DataInEndpoint = 
 		{
 			.Header                 = {.Size = sizeof(USB_Descriptor_Endpoint_t), .Type = DTYPE_Endpoint},
-										 
+			
 			.EndpointAddress        = (ENDPOINT_DESCRIPTOR_DIR_IN | CDC_TX_EPNUM),
-			.Attributes       = 		EP_TYPE_BULK,
+			.Attributes             = (EP_TYPE_BULK | ENDPOINT_ATTR_NO_SYNC | ENDPOINT_USAGE_DATA),
 			.EndpointSize           = CDC_TXRX_EPSIZE,
-			.PollingIntervalMS= 		0x00
+			.PollingIntervalMS      = 0x00
 		}
 };