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SIM808 module in application

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akshaybhavsar

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Hello,

I am using SIM808 module in my application.I have to send packets to server every 1 sec.data will have upto 150 bytes including.Below is my command flow.

AT+CGREG=1
AT+CREG=1
AT+CSQ
AT+CADC //READ ADC
AT+CIPSTART=TCP,"ip ADDRESS","PORTNO"
AT+CIPSEND=1
SEND DATA


I have to repeat atleast these AT command after every 1 sec.Is it possible to set that much low frequency(1 sec)?
My existing system takes 6 sec
 

hi akshay , it seems you using using tcp connection , kindly check sim808 transparent mode, and don't close tcp socket
 

If i choose transparent mode.It will no longer receive AT commands

Regards,
Akshay
 

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