Sending Sensor Data over Bluetooth

Projects Programming
1

Hey All,

Working on a project that sends sensor data from one ESP32 to another ESP32. So far I have transmitted the sensor values one after the other, but I cant see to display text on the receiver Arduino.
For example, I have a temp sensor, humidity, pressure, and proximity hooked up. I receive these four values as straight integers one after the other on a new line. What I would like is if they had names associated to their data. So Temp: 70C Humidity: 45% and so on, and if they were presented in an array one after the other.

I will attach both sender and receiver codes. Our 'module' is setup under a heart rate monitor, this is for essentially masking our data. Let me know if you see anything else that is wary.

Thanks,
Russell

transmitter.ino (7.53 KB)

receiver.ino (6.47 KB)

2

I will not download code. Post code as described in the how to use this forum sticky so that more members will see it.

The serial input basics tutorial might help you.