- Mon Apr 22, 2019 12:26 pm
#81974
Hi this is Harikrishna..
I am facing problem in SSL connection with Azure IotHUb, while I am using AT Commands..I have successfully updated the AT Command Firmware in ESP8266..and that is latest one V1.7 i think..i followed this process
AT+CMUX=1
AT+CIPSSLCCONF=2
AT+CIPSTART="TCP","www.google.com",443
I am getting response as CONNECT OK and the connection is fine..
And Then
AT+CIPSTART="TCP","www.google.com",80
For this one also getting CONNECT OK response.
But when open the SSL Connection I getting error
AT+CIPSTART="SSL""www.google.com",443
I am getting response as ERROR ,CLOSED
I have tried with different types of server address with TCP all are working but with SSL I am unable to connect any server..
Please any one helps this issue..
I am facing problem in SSL connection with Azure IotHUb, while I am using AT Commands..I have successfully updated the AT Command Firmware in ESP8266..and that is latest one V1.7 i think..i followed this process
AT+CMUX=1
AT+CIPSSLCCONF=2
AT+CIPSTART="TCP","www.google.com",443
I am getting response as CONNECT OK and the connection is fine..
And Then
AT+CIPSTART="TCP","www.google.com",80
For this one also getting CONNECT OK response.
But when open the SSL Connection I getting error
AT+CIPSTART="SSL""www.google.com",443
I am getting response as ERROR ,CLOSED
I have tried with different types of server address with TCP all are working but with SSL I am unable to connect any server..
Please any one helps this issue..
