diff --git a/02_Arduino/controller_stm_PotiTest_NewFoc/controller_stm_PotiTest_NewFoc.ino b/02_Arduino/controller_stm_PotiTest_NewFoc/controller_stm_PotiTest_NewFoc.ino
index 61c9c74..ae269bf 100644
--- a/02_Arduino/controller_stm_PotiTest_NewFoc/controller_stm_PotiTest_NewFoc.ino
+++ b/02_Arduino/controller_stm_PotiTest_NewFoc/controller_stm_PotiTest_NewFoc.ino
@@ -175,9 +175,9 @@ void loop() {
   if (millis() - last_send > SENDPERIOD) {
     
     
-    int16_t speedvalue=constrain(analogRead(PIN_POTI)*1.0/MAXADCVALUE*1000, 0, 1000);
+    int16_t speedvalue=constrain(analogRead(PIN_POTI)*1.0/MAXADCVALUE*1500, 0, 1500);
 
-    SendSerial1(speedvalue,0);
+    SendSerial1(speedvalue,speedvalue);
     Serial.print("millis="); Serial.print(millis()); Serial.print(", steer=0"); Serial.print(", speed="); Serial.println(speedvalue);
 
     last_send = millis();