Use this forum to chat about hardware specific topics for the ESP8266 (peripherals, memory, clocks, JTAG, programming)

User avatar
By Hafod
#62939 Hi
Attempting to prototype two ESP-01's configured to communicate directly as a TCP Client and Server using AT commands. I do not need Internet connectivity for my project or need to connect the devices via a home router; both devices will be within the ESP's usable WiFi range.

So what WiFi Layer commands, if any do I need for direct TCP data communication between two ESP-01's? This is not clear from my research on forums and looking at Espressif documentation etc. I assume that where WiFi layer AT commands are used in the TCP context they are for the purposes suggested above.

Many thanks