diff --git a/306-controller_interface.X/app/can_message.c b/306-controller_interface.X/app/can_message.c
index 2e5cca0..d8d9a97 100644
--- a/306-controller_interface.X/app/can_message.c
+++ b/306-controller_interface.X/app/can_message.c
@@ -30,9 +30,12 @@ void CM_processIncome(uint8_t idSender, uint8_t idMsg, uint32_t data){
          *********************/
         case 0:
             if(idMsg == 0x0) { // CONTROL_SETUP
-                //  steeringMode    -   -   controlAliveTime
+                //  steeringMode    eraseMemory -   controlAliveTime
                 BYTES_4 tmpData;
                 tmpData.full.bytes = data;
+                if (tmpData.separate.byte1) {
+                    MEM_reset();
+                }
                 CAR_CST.CONTROL_STEERING_MODE = tmpData.separate.byte0;
                 CAR_CST.CONTROL_ALIVE_TIME = tmpData.separate.byte3;
                 MEM_write_1_byte(MEMADD_CONTROL_STEERING_MODE, CAR_CST.CONTROL_STEERING_MODE);
diff --git a/threewheeler.DBF b/threewheeler.DBF
index 727ded4..b2261ba 100644
--- a/threewheeler.DBF
+++ b/threewheeler.DBF
@@ -38,10 +38,11 @@
 [VALUE_DESCRIPTION] RACE,2
 [END_MSG]
 
-[START_MSG] CONTROL_SETUP,16,4,2,1,S
+[START_MSG] CONTROL_SETUP,16,4,3,1,S
 [START_SIGNALS] AliveTime,8,4,0,U,255,0,1,0.000000,10.000000,mS,
 [VALUE_DESCRIPTION] No alive message,0
 [START_SIGNALS] STEERING_MODE,1,1,0,B,1,0,1,0.000000,1.000000,,
+[START_SIGNALS] ERASE_MEMORY,1,2,0,B,1,0,1,0.000000,1.000000,,
 [END_MSG]
 
 [START_MSG] CONTROL_SPEED_FACTOR,17,4,1,1,S