I am trying to develop Usb composite device with 3 interfaces: standard keyboard, multimedia Keyboard, mouse on Fez Spider. Everything works fine when I am trying to add any 2 interfaces. When I am running the code with 3 interfaces:
[ul] UsbController.Start method retrun false. [/ul]
[ul] There is no traffic on USB bus, no enumeration attempt. [/ul]
[ul] UsbController.ConfigurationError proprty reports ConfigOk. [/ul]
Is there any limitation for a number of descriptors or number of interfaces in configuration?
HalSystemInfo.halVersion: 4.2.0.0
HalSystemInfo.halVendorInfo: Microsoft Copyright © Microsoft Corporation. All rig
HalSystemInfo.oemCode: 255
HalSystemInfo.modelCode: 0
HalSystemInfo.skuCode: 65535
HalSystemInfo.moduleSerialNumber: FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
HalSystemInfo.systemSerialNumber: FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
ClrInfo.clrVersion: 4.2.0.0
ClrInfo.clrVendorInfo: Microsoft Copyright © Microsoft Corporation. All rig
ClrInfo.targetFrameworkVersion: 4.2.0.0
SolutionReleaseInfo.solutionVersion: 4.2.10.1
SolutionReleaseInfo.solutionVendorInfo: Copyright © GHI Electronics, LLC
SoftwareVersion.BuildDate: May 1 2013
SoftwareVersion.CompilerVersion: 410713
FloatingPoint: True
SourceLevelDebugging: True
ThreadCreateEx: True
LCD.Width: 320
LCD.Height: 240
LCD.BitsPerPixel: 16
AppDomains: True
ExceptionFilters: True
IncrementalDeployment: True
SoftReboot: True
Profiling: False
ProfilingAllocations: False
ProfilingCalls: False
IsUnknown: False