improved DHB error handling

serviceinterface/ServiceInterface.h

@@ -2,6 +2,7 @@
 #define FSFW_SERVICEINTERFACE_SERVICEINTERFACE_H_
 
 #include <FSFWConfig.h>
+#include "serviceInterfaceDefintions.h"
 
 #if FSFW_CPP_OSTREAM_ENABLED == 1
 #include <fsfw/serviceinterface/ServiceInterfaceStream.h>

serviceinterface/ServiceInterfacePrinter.h

@@ -4,7 +4,7 @@
 
 namespace fsfw {
 
-enum class PrintLevel {
+enum PrintLevel {
 	NONE = 0,
 	//! Strange error when using just ERROR..
 	ERROR_TYPE = 1,
@@ -13,6 +13,12 @@ enum class PrintLevel {
 	DEBUG = 4
 };
 
+/**
+ * Set the print level. All print types with a smaller level will be printed
+ * as well. For example, set to PrintLevel::WARNING to only enable error
+ * and warning output.
+ * @param printLevel
+ */
 void setPrintLevel(PrintLevel printLevel);
 PrintLevel getPrintLevel();
 

serviceinterface/serviceInterfaceDefintions.h

@@ -3,6 +3,13 @@
 
 namespace fsfw {
 
+enum class OutputTypes {
+	OUT_INFO,
+	OUT_DEBUG,
+	OUT_WARNING,
+	OUT_ERROR
+};
+
 static const char* const ANSI_COLOR_RED = "\x1b[31m";
 static const char* const ANSI_COLOR_GREEN = "\x1b[32m";
 static const char* const ANSI_COLOR_YELLOW = "\x1b[33m";