zsjafari
Newbie level 1
Sim800 supports SSL protocol. AT command "AT+CIPSSL" sets TCP to use SSL function. In the "sim800_series_ssl_application_note_v1.01.pdf" is noted that: "Module will automatic begin SSL certificate after TCP connected." My Problem: What is the exact meaning of the begin SSL certificate? what does sim800 do exactly? Does sim800 get SSL certificate from website? where does sim800 save SSL certificate?