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SIM508 AT+CIPSTART ==> TCP CONNECTING

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alzomor

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Hi

I am using Sim508

When I send
Code: 
AT+CIPSTART
I get TCP CONNECTING

before sending
Code: 
AT+CIPSTART
I send
Code: 
AT+CIPSTATUS
to make sure that the response is IP STATUS

also I try to connect to server using port scan and server is working.

What's the reason for such problem and How can I avoid it?
what should I do when I get TCP CONNECTING

Best Regards
Hossam Alzomor
 

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