Serial Send / Receive with ESP32 DevKit V1s

I was in VA this weekend and didn’t have an oportunity to work much on this little project until yesterday afternoon. On Saturday morning i spent a little time on the transmit side cleaning up the messages being sent from the temp sensor side. Yesterday, i mostly played with parsing the data received and displaying on the TFT screen. I think it is time to start shopping for a GPS sensor and finding some tutorials on working with JSON specifically with Arduino C which is something i have not yet had exposure to. I want to pass the data from the transmiter to the receive in json format since that will work best for other use cases down the road.