1 files changed, 6 insertions, 0 deletions

diff --git a/error.h b/error.h
new file mode 100644
index 0000000..9869e7d
--- /dev/null
+++ b/error.h
@@ -0,0 +1,6 @@
+#ifndef ERROR_H
+#define ERROR_H
+
+void serial_error(const char* fname);
+
+#endif