Cancel TCP IP data send

sushrut · February 5, 2018, 9:22am

Have you found out command for cancelling TCP data transfer ?
In my application I need to cancel tcp transfer , if data isn’t getting send within 12 seconds

Regards,
Sushrut Lagwankar

ALEXIS · February 5, 2018, 2:19pm

AT+CIPSHUT to shut down the connection.

RaviPujar · February 5, 2018, 4:14pm

You have to use AT+CIPCLOSE command to close TCP connection and then AT+CIPSHUT (if necessary) command to close the GPRS connection and then restart the process. If module isn’t responding you should wait until timeout period and then take this action.