Tuesday, 1 April 2014

gsm - What AT command should be sent to modem to get time?


I am using SIM800E. I want to know what AT command should be sent to the modem to get time? This modem has a RTC. But I need to set it automatically through cell tower. The tower can send the time to the modem when requested using an AT command. I have seen in many phones that the time is updated during hand-offs.


The manual does not have this information.




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