Format, some docs

src/cam.c

@@ -277,6 +277,7 @@ static int mk_cam(uint8_t *cam_oer, uint32_t *cam_len) {
 
                 ph->list.array[i]->pathDeltaTime = calloc(1,sizeof(PathDeltaTime_t));
                 *ph->list.array[i]->pathDeltaTime = (lightship->pos_history[i]->ts - lightship->pos_history[i+1]->ts)/10;
+
             }
 
             lightship->last_cam_lfc = now;
@@ -364,9 +365,7 @@ int lightship_init() {
     if (shm_fd == -1) {
         log_debug("obd shmem not found\n");
         lightship->use_obd = 0;
-    }
+    } else {
-
-    else{
         log_debug("obd shmem found\n");
         lightship->use_obd = 1;
         close(shm_fd);

src/cam.h

@@ -86,12 +86,39 @@ typedef struct lightship {
 
 } lightship_t;
 
+/*
+ * @brief Initializes the main CA struct (lightship)
+ *
+ * @return Always zero
+ */
 int lightship_init();
 
+/*
+ * @brief Checks if a CAM must be sent
+ *
+ * @return True if CAM must be sent, false otherwise
+ */
 int lightship_check();
+
+/*
+ * @brief Resets the CAM sending timer
+ *
+ * @return Nothing
+ */
 void lightship_reset_timer();
 
+/*
+ * @brief Analyzes a received CAM
+ *
+ * @return A CAM check code
+ */
 enum CAM_CHECK_R check_cam(BTPPacketIndication_t* bpi, CAM_t* cam,uint8_t* ssp, uint32_t ssp_len);
+
+/*
+ * @brief Main CA service
+ *
+ * @return NULL
+ */
 void* ca_service();
 
 #endif