VividCAN: Better "Online Not Supported" Error

include/icsneo/api/event.h

@@ -71,6 +71,7 @@ public:
 		CANFDNotSupported = 0x2020,
 		RTRNotSupported = 0x2021,
 		DeviceDisconnected = 0x2022,
+		OnlineNotSupported = 0x2023,
 
 		// Transport Events
 		FailedToRead = 0x3000,

include/icsneo/device/tree/vividcan/vividcan.h

@@ -23,7 +23,16 @@ public:
 		return found;
 	}
 
-	bool goOnline() override { return false; }
+	// VividCAN does not go online, you can only set settings
+	bool goOnline() override {
+		report(APIEvent::Type::OnlineNotSupported, APIEvent::Severity::Error);
+		return false;
+	}
+
+	bool goOffline() override {
+		report(APIEvent::Type::OnlineNotSupported, APIEvent::Severity::Error);
+		return false;
+	}
 
 private:
 	VividCAN(neodevice_t neodevice) : Device(neodevice) {