diff --git a/elog.yaml b/elog.yaml
index 79307a3..0dd21e3 100644
--- a/elog.yaml
+++ b/elog.yaml
@@ -1,13 +1,22 @@
 ---
 SW:
-    FILE_NOT_FOUND_ERROR:
+    FILE_NOT_FOUND:
         msg: "A required file was not found"
         level: INFO
-        meta_i: [ ERRNUM ]
-        meta_s: [ FILE_PATH, FILE_NAME ]
-    GETSCOM_ERROR:
+        meta:
+            - str: "ERRNUM=0x%.4X"
+              type: int
+            - str: FILE_PATH=%s
+              type: const char*
+            - str: FILE_NAME=%s
+              type: const char*
+    GETSCOM:
         msg: "Getscom call failed"
         level: ERR
-        meta_i: [ DEV_ADDR,
-                  DEV_ID ]
-        meta_s: [ DEV_NAME ]
+        meta:
+            - str: DEV_ADDR=0x%.8X
+              type: int
+            - str: DEV_ID=%u
+              type: int
+            - str: DEV_NAME=%s
+              type: const char*
\ No newline at end of file