diff --git a/conf.hpp b/conf.hpp
index 265da09..8a9ea38 100644
--- a/conf.hpp
+++ b/conf.hpp
@@ -84,6 +84,10 @@
 
     /* Customize time settings for every cycle */
     CycleTime cycleTime;
+
+    /* Enable accumulation of the output PWM of different controllers with same
+     * sensor */
+    bool accumulateSetPoint;
 };
 
 using PIDConf = std::map<std::string, ControllerInfo>;