RE: compile error unknown type

hmichel — Sat, 11 Jan 2020 00:40:36 GMT

My apologies, I made a simple copy paste error. Sorry for the trouble.

Einar Thorsrud — Fri, 10 Jan 2020 09:12:05 GMT

Hi,

This is because you have not declared a_struct as a type.

So you either need to modify it so that it is declared with typedef like this:

typedef struct {
    uint32_t variable1;
    uint32_t variable2;
} a_struct;

or, use it like this (with struct):

typedef struct {
    struct a_struct var1;
    struct a_struct var2;
} b_struct;