1

I have made an arduino IOT that sends temperature data to thingspeak and works fine . Now I have two questions

1- In spite of active wifi connection from esp8266 toward the web , but why sometimes that is random the sensor data will not be sent to thingspeak.com ?

2- I need an android app that monitors the wifi and shows the sensor data that is collected by arduino and sent via wifi by esp8266 toward android hot spot , is any app available for this purpose?

Thanks a lot

2
  • question 1 cannot be answered without doing tests, only guesses can be made ... my first guess is that the data is not sent ... question 2 can be answered "probably yes" – jsotola Apr 4 at 18:31
  • it is either works fine or data will not be sent ... the two statements contradict – jsotola Apr 4 at 18:34
1

َAbout first question I found after AT command AT+CWJAP="network","password" it takes a while to have active and ready wifi connection , so I used a 30 seconds delay after this command and then send sensor data toward thingspeak.com , now problem is solved .

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.