/** Global for the request to send via the USB_Host_SendControlRequest() function. This\r
* global should be filled with the correct control request data before sending the request to\r
* the attached device while in host mode.\r
/** Global for the request to send via the USB_Host_SendControlRequest() function. This\r
* global should be filled with the correct control request data before sending the request to\r
* the attached device while in host mode.\r