Legato sample app modemDemo


Under Legao framework, there is a sample app called “modemDemo”. I have a question regarding the .cdef files there for both demoComponent and sendComponment.

.cdef for sendComponent requires send_util.api while modemComponent provides send_util.api.

I can’t find such send_util.api exist somewhere. Please help me understand what it is and how it is created.




Hi Hui,
the api file is here:

if you look at the send_util.api provides couple of APIs’ that can be used in the modem demo.
when the code is built by Legato, the corresponding .h and .c files for the send_util.api file are in a subfolder of that project.
Let us know if you need more info.


Thanks for your explanation!