Hello!
I am working with the ESP-12 module (ESP8266) with the factory AT firmware.
In the initial state, the module responds to basic AT commands, for example:
AT
OK
+CIPSTAMAC:"ec:64:c9:f4:44:96"
OK
I need MQTT support for work, so I decided to update the firmware to version ESP8266 AT Release ...
Search found 1 match
- Tue Aug 12, 2025 12:20 pm
- Forum: ESP8266
- Topic: Problem with updating firmware ESP-12 (ESP8266) to ESP8266 AT Release v2.2.2.0
- Replies: 1
- Views: 9853