diff options
Diffstat (limited to 'LUFA/Drivers/USB/Class/Host/CDC.h')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Host/CDC.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/LUFA/Drivers/USB/Class/Host/CDC.h b/LUFA/Drivers/USB/Class/Host/CDC.h index bb12c082b..3ea2d51d7 100644 --- a/LUFA/Drivers/USB/Class/Host/CDC.h +++ b/LUFA/Drivers/USB/Class/Host/CDC.h @@ -190,6 +190,16 @@ */
uint8_t CDC_Host_SendControlLineStateChange(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);
+ /** Sends a Send Break request to the device. This is generally used to seperate data data or to indicate a special condition
+ * to the receiving device.
+ *
+ * \param[in,out] CDCInterfaceInfo Pointer to a structure containing a CDC Class host configuration and state
+ * \param[in] Duration Duration of the break, in milliseconds
+ *
+ * \return A value from the \ref USB_Host_SendControlErrorCodes_t enum
+ */
+ uint8_t CDC_Host_SendBreak(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo, const uint8_t Duration) ATTR_NON_NULL_PTR_ARG(1);
+
/** Sends a given string to the attached USB device, if connected. If a device is not connected when the function is called, the
* string is discarded. Bytes will be queued for transmission to the device until either the pipe bank becomes full, or the
* \ref CDC_Host_Flush() function is called to flush the pending data to the host. This allows for multiple bytes to be
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