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HTTP specific commanfds for ESP-WROOM-02D
Posted: Thu Feb 12, 2026 7:15 am
by ARG2004
Hi,
Can any one provide HTTP specific commanfds for ESP-WROOM-02D
Does it reuire any upgration in module? or specifica BIN file need to be added?
Regards,
Re: HTTP specific commanfds for ESP-WROOM-02D
Posted: Wed Mar 04, 2026 6:19 am
by esp-at
Hi
@ARG2004 ,
The default ESP8266 (ESP-WROOM-02D) AT firmware does not support HTTP functionality. If you need ESP8266 to support HTTP commands, you can compile the ESP-AT project by following the steps in
Compile ESP-AT Project Locally documentation. In the project configuration during the fifth step, make the following selections:
Enable Component config >
AT >
AT http command support
Re: HTTP specific commanfds for ESP-WROOM-02D
Posted: Wed Mar 04, 2026 7:36 am
by esp-at
As a side note, ESP8266 is no longer recommended for new product designs. You may consider using a pin-compatible module such as ESP8684-WROOM-02C.
Re: HTTP specific commanfds for ESP-WROOM-02D
Posted: Thu Mar 05, 2026 11:46 am
by ARG2004
1. is their any way to use the module with same RXD0 & TXD0 (pin no. 11 and 12), afer flashing with new bin?
2. Does this module is pin to pin compatible with ESP32-C3-WROOM-02 ?
Re: HTTP specific commanfds for ESP-WROOM-02D
Posted: Fri Mar 27, 2026 3:54 am
by esp-at
@ARG2004
1. Yes, you can change default pin by at.py script:
https://docs.espressif.com/projects/esp ... figuration
2. Pin compatible with
ESP32-C2-WROOM-02. But not pin compatible with ESP32-C3-WROOM-02.