User Manual

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Espressif Systems

ESP8266

AT Command Examples

1. Preambles

Herein we introduces some speciﬁc examples on the usage of Espressif AT Commands. For more

information about the complete instruction set, please refer to documentation “ 4A-ESP8266__AT

Instruction Set ”.

(1) Flash in AT bin ﬁles which supports AT commands (/esp_iot_sdk/bin/at) into the ESP8266

device, according to “readme.txt” there.

(2) Power on device and set serial baud rate to 115200. Enter AT commands.

Note: Please pay attention to the new line mode, AT command need “/r/n” to be the end.

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