refactoring: type safety

firmware/controllers/trigger/decoders/trigger_structure.cpp

@@ -810,3 +810,13 @@ void TriggerWaveform::initializeTriggerWaveform(operation_mode_e triggerOperatio
 
 
 }
+
+const char *getTriggerWheel(TriggerWheel value){
+switch(value) {
+case TriggerWheel::T_PRIMARY:
+  return "T_PRIMARY";
+case TriggerWheel::T_SECONDARY:
+  return "T_SECONDARY";
+  }
+ return NULL;
+}

firmware/controllers/trigger/decoders/trigger_structure.h

@@ -19,6 +19,8 @@
 #define TRIGGER_GAP_DEVIATION_LOW (1.0f - TRIGGER_GAP_DEVIATION)
 #define TRIGGER_GAP_DEVIATION_HIGH (1.0f + TRIGGER_GAP_DEVIATION)
 
+const char *getTriggerWheel(TriggerWheel value);
+
 #if EFI_ENABLE_ASSERTS
 #define assertAngleRange(angle, msg, code) if (angle > 10000000 || angle < -10000000) { firmwareError(code, "angle range %s %.2f", msg, angle);angle = 0;}
 #else