I am trying to créate an application that it shall receive and send large buffers of information in C.
My first approach was to use void pointers and to pass the size, but I realized that API files do not support this.
My next approach was to try to define a buffer of uint8 with a size enough to fit all my needs (let’s say 20000), something like this:
FUNCTION le_result_t SendData(
My concern is if I use this SenData function, specifying a size of the buffer of 5 bytes, will legato only use this 5 bytes to pass the information? Or will it créate a buffer of size 20000 and then only use the 5 specified bytes?
Is there any limitation of size to be taken into accound for this kind of operations?