1 files changed, 17 insertions, 0 deletions

diff --git a/apps/keymaps/keymap-ondavx747.c b/apps/keymaps/keymap-ondavx747.c
index 82fde820fb..0b7f1b3870 100644
--- a/apps/keymaps/keymap-ondavx747.c
+++ b/apps/keymaps/keymap-ondavx747.c
@@ -152,6 +152,19 @@ static const struct button_mapping button_context_keyboard[]  = {
     LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
 }; /* button_context_keyboard */
 
+#ifdef HAVE_USBSTACK
+static const struct button_mapping button_context_usb_hid[] = {
+    { ACTION_USB_HID_VOLUP,    BUTTON_VOL_UP,                    BUTTON_NONE },
+    { ACTION_USB_HID_VOLUP,    BUTTON_VOL_UP|BUTTON_REPEAT,      BUTTON_NONE },
+    { ACTION_USB_HID_VOLDOWN,  BUTTON_VOL_DOWN,                  BUTTON_NONE },
+    { ACTION_USB_HID_VOLDOWN,  BUTTON_VOL_DOWN|BUTTON_REPEAT,    BUTTON_NONE },
+    { ACTION_USB_HID_MUTE,     BUTTON_POWER,                     BUTTON_NONE },
+    { ACTION_USB_HID_MENU,     BUTTON_MENU,                      BUTTON_NONE },
+
+    LAST_ITEM_IN_LIST
+}; /* button_context_usb_hid */
+#endif
+
 const struct button_mapping* target_get_context_mapping(int context)
 {
     switch (context)
@@ -196,6 +209,10 @@ const struct button_mapping* target_get_context_mapping(int context)
             return button_context_pitchscreen;
         case CONTEXT_KEYBOARD:
             return button_context_keyboard;
+#ifdef HAVE_USBSTACK
+        case CONTEXT_USB_HID:
+            return button_context_usb_hid;
+#endif
     }
     return button_context_standard;
 }