how do i know if rpi is recieving from esp32 using mqtt Q&A Forum › how do i know if rpi is recieving from esp32 using mqtt 0 Vote Up Vote Down GARLAND asked 11 months ago 1 Answers 0 Vote Up Vote Down Sara Santos Staff answered 11 months ago Hi. Can you be a little more specific? Is there a specific project that you’re following? Regards, Sara