Minor documentation corrections.

[pub/USBasp.git] / Bootloaders / DFU / Descriptors.c

diff --git a/Bootloaders/DFU/Descriptors.c b/Bootloaders/DFU/Descriptors.c
index 51dfff2..f7f2e99 100644 (file)
--- a/Bootloaders/DFU/Descriptors.c
+++ b/Bootloaders/DFU/Descriptors.c
@@ -42,7 +42,7 @@
  *  number of device configurations. The descriptor is read out by the USB host when the enumeration
  *  process begins.
  */
-USB_Descriptor_Device_t DeviceDescriptor =
+const USB_Descriptor_Device_t DeviceDescriptor =
 {
        .Header                 = {.Size = sizeof(USB_Descriptor_Device_t), .Type = DTYPE_Device},
 
@@ -69,21 +69,21 @@ USB_Descriptor_Device_t DeviceDescriptor =
  *  and endpoints. The descriptor is read out by the USB host during the enumeration process when selecting
  *  a configuration so that the host may correctly communicate with the USB device.
  */
-USB_Descriptor_Configuration_t ConfigurationDescriptor =
+const USB_Descriptor_Configuration_t ConfigurationDescriptor =
 {
        .Config =
                {
-                       .Header                   = {.Size = sizeof(USB_Descriptor_Configuration_Header_t), .Type = DTYPE_Configuration},
+                       .Header                 = {.Size = sizeof(USB_Descriptor_Configuration_Header_t), .Type = DTYPE_Configuration},
 
-                       .TotalConfigurationSize   = sizeof(USB_Descriptor_Configuration_t),
-                       .TotalInterfaces          = 1,
+                       .TotalConfigurationSize = sizeof(USB_Descriptor_Configuration_t),
+                       .TotalInterfaces        = 1,
 
-                       .ConfigurationNumber      = 1,
-                       .ConfigurationStrIndex    = NO_DESCRIPTOR,
+                       .ConfigurationNumber    = 1,
+                       .ConfigurationStrIndex  = NO_DESCRIPTOR,
 
-                       .ConfigAttributes         = USB_CONFIG_ATTR_BUSPOWERED,
+                       .ConfigAttributes       = USB_CONFIG_ATTR_RESERVED,
 
-                       .MaxPowerConsumption      = USB_CONFIG_POWER_MA(100)
+                       .MaxPowerConsumption    = USB_CONFIG_POWER_MA(100)
                },
 
        .DFU_Interface =
@@ -119,7 +119,7 @@ USB_Descriptor_Configuration_t ConfigurationDescriptor =
  *  the string descriptor with index 0 (the first index). It is actually an array of 16-bit integers, which indicate
  *  via the language ID table available at USB.org what languages the device supports for its string descriptors.
  */
-USB_Descriptor_String_t LanguageString =
+const USB_Descriptor_String_t LanguageString =
 {
        .Header                 = {.Size = USB_STRING_LEN(1), .Type = DTYPE_String},
 
@@ -130,7 +130,7 @@ USB_Descriptor_String_t LanguageString =
  *  and is read out upon request by the host when the appropriate string ID is requested, listed in the Device
  *  Descriptor.
  */
-USB_Descriptor_String_t ProductString =
+const USB_Descriptor_String_t ProductString =
 {
        .Header                 = {.Size = USB_STRING_LEN(18), .Type = DTYPE_String},