Fixed incorrect interface values in the VirtualSerialMouse and KeyboardMouse demo class driver structures.

Added caveat information to the CDC device class driver.
pull/1469/head
Dean Camera 15 years ago
parent 5fc294a650
commit 89e4d73289

@ -72,7 +72,7 @@ USB_ClassInfo_HID_Device_t Mouse_HID_Interface =
{ {
.Config = .Config =
{ {
.InterfaceNumber = 0, .InterfaceNumber = 1,
.ReportINEndpointNumber = MOUSE_IN_EPNUM, .ReportINEndpointNumber = MOUSE_IN_EPNUM,
.ReportINEndpointSize = HID_EPSIZE, .ReportINEndpointSize = HID_EPSIZE,

@ -53,7 +53,7 @@
#include <LUFA/Version.h> #include <LUFA/Version.h>
#include <LUFA/Drivers/Board/LEDs.h> #include <LUFA/Drivers/Board/LEDs.h>
#include <LUFA/Drivers/Board/Joystick.h> #include <LUFA/Drivers/Peripheral/SerialStream.h>
#include <LUFA/Drivers/USB/USB.h> #include <LUFA/Drivers/USB/USB.h>
#include <LUFA/Drivers/USB/Class/RNDIS.h> #include <LUFA/Drivers/USB/Class/RNDIS.h>

@ -246,7 +246,7 @@ USB_Descriptor_Configuration_t PROGMEM ConfigurationDescriptor =
{ {
.Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface}, .Header = {.Size = sizeof(USB_Descriptor_Interface_t), .Type = DTYPE_Interface},
.InterfaceNumber = 3, .InterfaceNumber = 2,
.AlternateSetting = 0, .AlternateSetting = 0,
.TotalEndpoints = 1, .TotalEndpoints = 1,

@ -71,7 +71,7 @@ USB_ClassInfo_HID_Device_t Mouse_HID_Interface =
{ {
.Config = .Config =
{ {
.InterfaceNumber = 0, .InterfaceNumber = 2,
.ReportINEndpointNumber = MOUSE_EPNUM, .ReportINEndpointNumber = MOUSE_EPNUM,
.ReportINEndpointSize = MOUSE_EPSIZE, .ReportINEndpointSize = MOUSE_EPSIZE,

@ -872,7 +872,7 @@ GENERATE_HTMLHELP = NO
# can add a path in front of the file if the result should not be # can add a path in front of the file if the result should not be
# written to the html output directory. # written to the html output directory.
CHM_FILE = CHM_FILE = ../LUFA.chm
# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can # If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can
# be used to specify the location (absolute path including file name) of # be used to specify the location (absolute path including file name) of

@ -38,6 +38,23 @@
* \section Module Description * \section Module Description
* Device Mode USB Class driver framework interface, for the CDC USB Class driver. * Device Mode USB Class driver framework interface, for the CDC USB Class driver.
* *
* \note There are several major drawbacks to the CDC-ACM standard USB class, however
* it is very standardized and thus usually available as a built-in driver on
* most platforms, and so is a better choice than a proprietary serial class.
*
* One major issue with CDC-ACM is that it requires two Interface descriptors,
* which will upset most hosts when part of a multi-function "Composite" USB
* device, as each interface will be loaded into a separate driver instance. To
* conbat this, you should use the "Interface Association Descriptor" addendum to
* the USB standard which is available on most OSes when creating Composite devices.
*
* Another major oversight is that there is no mechanism for the host to notify the
* device that there is a data sink on the host side ready to accept data. This
* means that the device may try to send data while the host isn't listening, causing
* lengthy blocking timeouts in the transmission routines. To combat this, it is
* recommended that the virtual serial line DTR (Data Terminal Ready) be used where
* possible to determine if a host application is ready for data.
*
* @{ * @{
*/ */

@ -34,6 +34,7 @@
* - Fixed blocking CDC streams not aborting when the host is disconnected * - Fixed blocking CDC streams not aborting when the host is disconnected
* - Fixed XPLAIN board Dataflash driver broken due to incorrect preprocessor commands * - Fixed XPLAIN board Dataflash driver broken due to incorrect preprocessor commands
* - Fixed inverted XPLAIN LED driver output (LED turned on when it was supposed to be turned off, and vice-versa) * - Fixed inverted XPLAIN LED driver output (LED turned on when it was supposed to be turned off, and vice-versa)
* - Fixed Class Driver struct interface numbers in the KeyboardMouse and VirtualSerialMouse demos
* *
* \section Sec_ChangeLog091223 Version 091223 * \section Sec_ChangeLog091223 Version 091223
* *

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