I added the Isochronous to USBHost library. The Isochronous code based on the following. http://developer.mbed.org/users/va009039/code/USBHostC270_example/

Dependencies:   FATFileSystem mbed-rtos

Fork of USBHost_AddIso by GR-PEACH_producer_meeting

Revision:
24:868cbfe611a7
Parent:
8:93da8ea2708b
--- a/USBHostHID/USBHostKeyboard.h	Fri Mar 07 16:00:46 2014 +0000
+++ b/USBHostHID/USBHostKeyboard.h	Tue Jun 03 11:30:38 2014 +0100
@@ -23,12 +23,12 @@
 
 #include "USBHost.h"
 
-/** 
+/**
  * A class to communicate a USB keyboard
  */
 class USBHostKeyboard : public IUSBEnumerator {
 public:
-    
+
     /**
     * Constructor
     */
@@ -83,7 +83,7 @@
     uint8_t report[9];
     int keyboard_intf;
     bool keyboard_device_found;
-    
+
     bool dev_connected;
 
     void rxHandler();
@@ -92,7 +92,7 @@
     void (*onKeyCode)(uint8_t key, uint8_t modifier);
 
     int report_id;
-    
+
     void init();
 
 };