ESP-AT supports ESP32, ESP8266 and ESP32-C3, more roadmap of ESP-AT can be found on GitHub.

ESP-AT firmware: https://www.espressif.com/en/support/download/at
ESP-AT project on GitHub: https://github.com/espressif/esp-at
ESP-AT documentation：https://docs.espressif.com/projects/esp-at/en/latest ...

ESP32-C3 AT 支持 BLE 了！https://github.com/espressif/esp-at/releases

@bigfede, could you provide the server domain you connect to, and also a pair of certificate to authenticate, so we can try to reproduce and analyze the issue you met?

Hi bigfede，


I will prepare an example more in detail in a few days.

May I ask if there is any update of the example that can reproduce the issue?
We'd like to solve the issue you met, if there is any test example that can help us reproduce it and debug it, it will be very helpful.
Thanks in ...

您好，

我们现在有 ESP-Dongle 的软件方案符合您的上述需求，烦请联系我司商务 https://www.espressif.com/zh-hans/compa ... stions-crm，签署 NDA 后获取相关方案。

感谢您对 ESP 的关注！

Is there any chance the AT library will end up open to the public?

Sorry that AT lib is not open source, and maybe it will not change to open source in the future. Sorry for the inconvenience.

感谢反馈！
这个问题应该已经修正了，烦请试试看 https://github.com/espressif/esp32-at/t ... e/v1.2.0.0

Hi,

We are working on the ESP32 AT TCP passive mode now, it will be provided on the GitHub in the near future.

But sorry that due to the memory limitation, we may not add more buffer for the ESP8266 AT passive mode.

Thanks.

Connecting the Edge to AWS IoT.png

Event Description
Espressif and AWS will co-host the hands-on workshop focused on developing IoT solutions using Amazon FreeRTOS and ESP32 Development board. Embedded developers will learn about AWS IoT suite of services and will build the firmware ...

访问乐鑫官网 ESP32 常见问题。