Kenji Arai / Mbed OS Change_USBMSD_and_USBSerial
Revision:
0:c6dea1f647f6
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/select_example.cpp	Mon Jan 06 10:56:13 2020 +0000
@@ -0,0 +1,52 @@
+/*
+ * STM32F4xx USB Device example programs
+ *
+ * Copyright (c) 2020 Kenji Arai / JH1PJL
+ *  http://www.page.sannet.ne.jp/kenjia/index.html
+ *  https://os.mbed.com/users/kenjiArai/
+ *      Created:    January    4th, 2020
+ *      Revised:    January    6th, 2020
+ */
+
+
+/*
+    You can select several examples as followings.
+    0.  0_USB_Serial
+        Send & Receive data strings via USB port to Host PC
+    1.  1_USB_Storage_RW_microSD
+        Access microSD drive via USB port from Host PC
+    2.  2_USB_Mouse
+        Mouse control for Host PC
+    3.  3_USB_Keyboard
+        Keyboard control for Host PC
+ */
+#define EXAMPLE_NUMBER      2   // select 0 or 3
+
+//----------------- You don't need any modification ----------------------------
+#if EXAMPLE_NUMBER == 0
+    #define EXAMPLE_0_SERIAL
+    #ifdef EXAMPLE_0_SERIAL
+        #include "0_USB_Serial/main.cpp"
+        #warning "Select 0_USB_Serial"
+    #endif
+#elif EXAMPLE_NUMBER == 1
+    #define EXAMPLE_1_MSD
+    #ifdef EXAMPLE_1_MSD
+        #include "1_USB_Storage_RW_microSD/main.cpp"
+        #warning "Select 1_USB_Storage_RW_microSD"
+    #endif
+#elif EXAMPLE_NUMBER == 2
+    #define EXAMPLE_2_MOUSE
+    #ifdef EXAMPLE_2_MOUSE
+        #include "2_USB_Mouse/main.cpp"
+        #warning "Select 2_USB_Mouse"
+    #endif
+#elif EXAMPLE_NUMBER == 3
+    #define EXAMPLE_3_KEYBOARD
+    #ifdef EXAMPLE_3_KEYBOARD
+        #include "3_USB_Keyboard/main.cpp"
+        #warning "Select 3_USB_Keyboard"
+    #endif
+#else
+    #error " Please set 0 to 3 number for EXAMPLE_NUMBER!!"
+#endif