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Added new USB_Host_ClearPipeStall() convenience function to clear a stall condition on an attached device's endpoint.

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Added new USB_Host_GetDeviceDescriptor() convenience function to retrieve the attached device's Device descriptor.

Make Pipe_ConfigurePipe() mask the given endpoint number against PIPE_EPNUM_MASK to ensure the endpoint IN direction bit is cleared to prevent endpoint type corruption.

Fix documentation mentioning Pipe_GetCurrentToken() function when real name is Pipe_GetPipeToken().
This commit is contained in:
Dean Camera 2009-06-18 07:53:51 +00:00
parent 2b21a1552d
commit e338cb6f32
15 changed files with 78 additions and 55 deletions
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2
LUFA/Drivers/USB/LowLevel/Pipe.h
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@ -219,7 +219,7 @@
*
* \return The current pipe token, as a PIPE_TOKEN_* mask
*/
static inline uint8_t Pipe_GetCurrentToken(void);
static inline uint8_t Pipe_GetPipeToken(void);
/** Sets the token for the currently selected pipe to one of the tokens specified by the PIPE_TOKEN_*
* masks. This can be used on CONTROL type pipes, to allow for bidirectional transfer of data during