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The USB_Host_SendControlRequest() function no longer automatically selects the Control pipe (pipe 0), so that other control type pipes can be used with the function.

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The USB Host management task now saves and restores the currently selected pipe before and after the task completes.
This commit is contained in:
Dean Camera
2009-04-14 08:35:47 +00:00
parent fea5d08512
commit 6a5a37d7d1
18 changed files with 69 additions and 2 deletions
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3
Demos/Host/KeyboardHostWithParser/KeyboardHostWithParser.c
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@@ -199,6 +199,9 @@ TASK(USB_Keyboard_Host)
wLength: 0,
};
/* Select the control pipe for the request transfer */
Pipe_SelectPipe(PIPE_CONTROLPIPE);
/* Send the request, display error and wait for device detach if request fails */
if ((ErrorCode = USB_Host_SendControlRequest(NULL)) != HOST_SENDCONTROL_Successful)
{