Hi Eder,
I pasted your flow on my system and both options are working fine.
Are you sure you are receiving the MQTT messages? Could you please add Debug nodes right after the MQTT nodes, configure it for "complete message", wait until the messages arrive and paste the debug result (screenshot) here?
Copyright OpenJS Foundation and Node-RED contributors. All rights reserved. The OpenJS Foundation has registered trademarks and uses trademarks. For a list of trademarks of the OpenJS Foundation, please see our Trademark Policy and Trademark List. Trademarks and logos not indicated on the list of OpenJS Foundation trademarks are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
The OpenJS Foundation | Terms of Use | Privacy Policy | OpenJS Foundation Bylaws | Trademark Policy | Trademark List | Cookie Policy