hello my friends
i have a problem with displaying data in labels
i made an app for IOT project.
Temperature_cloned.aia (409.4 KB)
in the first stage, it connects to the broker (IOT server) and then it receives temperature and humidity data
after that it should display the data in labels
the problem is that the data is not being displayed
the format of data that are sent from Arduino code is:
String payload_mit = String(temp);
payload_mit += ",";
payload_mit += String(hum);
or: "temp,hum" for example: "20,40"
Thank you for helping me
i think the problem is related to these codes but i don't know what's the wrong:
The rest of the program codes:
