#if !defined(USB_STREAM_TIMEOUT_MS) || defined(__DOXYGEN__)\r
/** Constant for the maximum software timeout period of the USB data stream transfer functions\r
* (both control and standard) when in either device or host mode. If the next packet of a stream\r
- * is not received or acknowedged within this time period, the stream function will fail.\r
+ * is not received or acknowledged within this time period, the stream function will fail.\r
*\r
* This value may be overridden in the user project makefile as the value of the \r
* USB_STREAM_TIMEOUT_MS token, and passed to the compiler using the -D switch.\r