diff --git a/CanSpamReceiver.c b/CanSpamReceiver.c
index dc607f9..4ab18da 100644
--- a/CanSpamReceiver.c
+++ b/CanSpamReceiver.c
@@ -25,7 +25,7 @@ void CanSpamReceiver_Init(tCanSpamReceiver *env,
 
 static void ListenCanSpamReceiver(tCanSpamReceiver *env) {
 
-    uint16_t recv = env->ioCanFrame->receive(env->ioCanFrame->env, PROTOCOL_CAN_RAW, (uint8_t * ) & env->canFrame, 1,
+    uint16_t recv = env->ioCanFrame->receive(env->ioCanFrame->env, PROTOCOL_CAN_RAW, (uint8_t *) &env->canFrame, 1,
                                              1000);
 
     if (recv == 0) {
@@ -51,6 +51,26 @@ static void ListenCanSpamReceiver(tCanSpamReceiver *env) {
 
 }
 
+bool get_is_NoNull_CanSpam_BCM_PowerTrain_Receiver(tCanSpamReceiver *env) {
+    if (osMutexAcquire(env->access, 5000) == osOK) {
+
+        uint8_t *data = (uint8_t *) &ccu_candb_rx.BCM_Powertrain;
+
+        for (uint8_t i = 0; i < (uint8_t)sizeof(BCM_Powertrain_t); ++i) {
+            if (data[i] != 0) {
+                osMutexRelease(env->access);
+                return true;
+            }
+        }
+
+        osMutexRelease(env->access);
+    } else {
+        LoggerErrorStatic(LOGGER, LOG_SIGN, "Access error get_CanSpamReceiver");
+    }
+
+    return false;
+}
+
 void get_CanSpamReceiver(tCanSpamReceiver *env) {
     if (osMutexAcquire(env->access, 5000) == osOK) {
         memcpy(&rtDW.TM_CP_model, &ccu_candb_rx.TM_CP, sizeof(rtDW.TM_CP_model));
diff --git a/CanSpamReceiver.h b/CanSpamReceiver.h
index 2eb8b2f..224c820 100644
--- a/CanSpamReceiver.h
+++ b/CanSpamReceiver.h
@@ -34,4 +34,6 @@ void CanSpamReceiver_StartThread(tCanSpamReceiver *env);
 
 void get_CanSpamReceiver(tCanSpamReceiver *env);
 
+bool get_is_NoNull_CanSpam_BCM_PowerTrain_Receiver(tCanSpamReceiver *env);
+
 #endif //HVAC_CAN_SPAM_RECEIVER_H