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ESP32 Cloud MQTT Broker (TTGO T-Call ESP32 SIM800L) mysql

Q&A Forum › Category: Questions › ESP32 Cloud MQTT Broker (TTGO T-Call ESP32 SIM800L) mysql
0 Vote Up Vote Down
kennedy oinac asked 11 months ago
Question Tags: Conecte o ESP32 ao Cloud MQTT Broker (TTGO T-Call ESP32 SIM800L) mysql
5 Answers
0 Vote Up Vote Down
Sara Santos Staff answered 11 months ago

Hi.
Can you describe your issue?
Regards,
Sara

0 Vote Up Vote Down
vincent answered 11 months ago

Cloud MQTT Broker, do you mean TTN?

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kennedy oinac answered 11 months ago

When I turn on my lilygo t-call esp32 sim800l this is the result and I can’t save data on my server

Initializing modem…
Connecting to APN: internet-aac OK
Connecting to ktdkkkkkk.freecluster.eu OK
Performing HTTP POST request…
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 23 Sep 2021 23:03:21 GMT
Content-Type: text/html
Content-Length: 847
Connection: close
Vary: Accept-Encoding
Expires: Thu, 01 Jan 1970 00:00:01 GMT
Cache-Control: no-cache

<html><body><script type=”text/javascript” src=”/aes.js” ></script><script>function toNumbers(d){var e=[];d.replace(/(..)/g,function(d){e.push(parseInt(d,16))});return e}function toHex(){for(var d=[],d=1==arguments.length&&arguments[0].constructor==Array?arguments[0]:arguments,e=””,f=0;f<d.length;f++)e+=(16>d[f]?”0″:””)+d[f].toString(16);return e.toLowerCase()}var a=toNumbers(“f655ba9d09a112d4968c63579db590b4”),b=toNumbers(“98344c2eee86c3994890592585b49f80”),c=toNumbers(“73bf7fbb1c92d02ce572aa326a707199″);document.cookie=”__test=”+toHex(slowAES.decrypt(c,2,a,b))+”; expires=Thu, 31-Dec-37 23:55:55 GMT; path=/”; location.href=”http://ktdkkkkkk.freecluster.eu/post-data.php?i=1&#8243;;</script><noscript>This site requires Javascript to work, please enable Javascript in your browser or use a browser with Javascript support</noscript></body></html>
Server disconnected
GPRS disconnected

help me solve this problem

0 Vote Up Vote Down
Rui Santos Staff answered 11 months ago

Hello Kennedy!
Are you using a free webhost?
Some free hosting providers don’t allow connections from unknown devices (that’s why I recommend Bluehost). Most free web hosts will only accept connections from web browsers (and blocks connections from other devices).
However, many of our readers used the free web host called 000webhost .com and it worked for them.

0 Vote Up Vote Down
kennedy oinac answered 11 months ago

Rui Santos 
 
Thanks for the tip, I’ll try it with paid hosting

 

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