LPCOpen How to set references for an old project with a new chip LPC11U68

[jDrum]

I am trying to build an old project that used an LPC43xx chip (and the old IDE) for the LPC11U68 and its board. 

So far, the references have been set and the MCU is OK.  I don't know what the associated SDK is.  (How do I look this up?)

The screen capture attached shows that the build is unable to find the board and chip header files.

How do I get the IDE to see the board.h and freertos.h?

As a second question:  how do I convert a library into a project?  The drag and drop trick doesn't seem to work.

John

[jDrum]

I am now looking at the include section in the project directory. 

For example, the demos_switch_blinky project has includes entries for the board and the chip.  They look like " lpc_chip_11u6x/inc"

For my project _RTOS_1, the   includes section have some old entries that have now been grayed out by the IDE, but no chip or board includes for the new chip.  For example "CMSISv1p30_LPC13xx/inc" has been grayed out.

How do I get the correct include files entered into the IDE? 

screen capture attached

If I could find the board and chip header files in the IDE file system, I could enter them with include commands.

Thank you in advance

John