https by SDK 3.0.3

[joecheng56]

Is it possible to connect SSL by 433 port to perform https_client ?


(1) esp_cert_private_key.bin 默认烧录到地址 0xFC000
(2) esp_ca_cert.bin 默认烧录到地址 0xFB000
(3) SNTP enable OK, and work fine.
(4) AT+CIPSTART="SSL","hostname",443 --> ERROR\r\nCLOSE
PS: Non-OS SDK version : 3.0.3

[Her Mary]

Maybe you could have a try with https://github.com/espressif/esp-at or https://github.com/espressif/ESP8266_RT ... /protocols