1 #ifndef __GPIO_JSON_H__
2 #define __GPIO_JSON_H__
3 
4 #include <cjson/cJSON.h>
5 
6 /**
7  * Loads the GPIO definitions from JSON into a cJSON structure.
8  *
9  * @return cjSON* - The structure with the GPIO info.  Should be freed
10  *                  with cJSON_Delete() when done.  NULL is returned
11  *                  if there was an error.
12  */
13 cJSON* load_json();
14 
15 #endif
16