He mentioned generating code for an embedded system. In that particular situation what you suggest may not be possible.
On the other hand what would be possible (and I've done this a few times before) is write a program or script (I like writing it in Python) that takes the .xls/.csv/.txt/.json file (which is pure data, can be edited in many programs etc) and generates the C/C++/whatever code from that. Basically the best of both worlds.
On the other hand what would be possible (and I've done this a few times before) is write a program or script (I like writing it in Python) that takes the .xls/.csv/.txt/.json file (which is pure data, can be edited in many programs etc) and generates the C/C++/whatever code from that. Basically the best of both worlds.