Support for chip from espressif family with Zephyr

Nadie ha tomado este issue todavía.

Is it possible to use this module on an ESP chip (I'm trying to use it on ESP32)?
I'm able to build 'micro_ros_zephyr_module' using 'west build -b disco_l475_iot1' but I'm having errors caused by 'app.overlay' content when building with 'west build -p auto -b esp32_devkitc_wroom':

```
-- west build: generating a build systemwroom
Loading Zephyr default modules (Zephyr base).
-- Application: /home/ognjen/zephyrproject/applications/micRobbit-firmware/app/modules/micro_ros_zephyr_module
-- CMake version: 3.22.1
-- Found Python3: /usr/bin/python3 (found suitable version "3.10.12", minimum required is "3.8") found components: Interpreter
-- Cache files will be written to: /home/ognjen/.cache/zephyr
-- Zephyr version: 3.5.99 (/home/ognjen/zephyrproject/zephyr)
-- Found west (found suitable version "1.2.0", minimum required is "0.14.0")
-- Board: esp32_devkitc_wroom
-- ZEPHYR_TOOLCHAIN_VARIANT not set, trying to locate Zephyr SDK
-- Found host-tools: zephyr 0.16.3 (/opt/zephyr-sdk-0.16.3)
-- Found toolchain: zephyr 0.16.3 (/opt/zephyr-sdk-0.16.3)
-- Found Dtc: /opt/zephyr-sdk-0.16.3/sysroots/x86_64-pokysdk-linux/usr/bin/dtc (found suitable version "1.6.0", minimum required is "1.4.6")
-- Found BOARD.dts: /home/ognjen/zephyrproject/zephyr/boards/xtensa/esp32_devkitc_wroom/esp32_devkitc_wroom.dts
-- Found devicetree overlay: /home/ognjen/zephyrproject/applications/micRobbit-firmware/app/modules/micro_ros_zephyr_module/app.overlay
devicetree error: /home/ognjen/zephyrproject/applications/micRobbit-firmware/app/modules/micro_ros_zephyr_module/app.overlay:2 (column 14): parse error: undefined node label 'usbotg_fs'
-- In: /home/ognjen/zephyrproject/applications/micRobbit-firmware/app/modules/micro_ros_zephyr_module/build/zephyr, command: /usr/bin/python3;/home/ognjen/zephyrproject/zephyr/scripts/dts/gen_defines.py;--dts;/home/ognjen/zephyrproject/applications/micRobbit-firmware/app/modules/micro_ros_zephyr_module/build/zephyr/zephyr.dts.pre;--dtc-flags;'';--bindings-dirs;/home/ognjen/zephyrproject/zephyr/dts/bindings;--header-out;/home/ognjen/zephyrproject/applications/micRobbit-firmware/app/modules/micro_ros_zephyr_module/build/zephyr/include/generated/devicetree_generated.h.new;--dts-out;/home/ognjen/zephyrproject/applications/micRobbit-firmware/app/modules/micro_ros_zephyr_module/build/zephyr/zephyr.dts.new;--edt-pickle-out;/home/ognjen/zephyrproject/applications/micRobbit-firmware/app/modules/micro_ros_zephyr_module/build/zephyr/edt.pickle;--vendor-prefixes;/home/ognjen/zephyrproject/zephyr/dts/bindings/vendor-prefixes.txt
CMake Error at /home/ognjen/zephyrproject/zephyr/cmake/modules/dts.cmake:268 (message):
gen_defines.py failed with return code: 1
Call Stack (most recent call first):
/home/ognjen/zephyrproject/zephyr/cmake/modules/zephyr_default.cmake:129 (include)
/home/ognjen/zephyrproject/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:66 (include)
/home/ognjen/zephyrproject/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:92 (include_boilerplate)
CMakeLists.txt:7 (find_package)

-- Configuring incomplete, errors occurred!
FATAL ERROR: command exited with status 1: /usr/bin/cmake -DWEST_PYTHON=/usr/bin/python3 -B/home/ognjen/zephyrproject/applications/micRobbit-firmware/app/modules/micro_ros_zephyr_module/build -GNinja -DBOARD=esp32_devkitc_wroom -S/home/ognjen/zephyrproject/applications/micRobbit-firmware/app/modules/micro_ros_zephyr_module
```

I found in this issue statement that this module should be usable on any board supported by Zephyr.

https://github.com/micro-ROS/micro_ros_zephyr_module/issues/60#issuecomment-1141161320

Thanks in advance.

Comienza con app.overlay y el comando west build para esp32_devkitc_wroom; el fallo informado es la etiqueta de nodo usbotg_fs no definida durante la generación de devicetree. Compara esto con la compilación de disco_l475_iot1 y determina qué cambios específicos de la placa son necesarios para la compatibilidad con ESP. La tarea estará terminada cuando el módulo se compile correctamente para la placa ESP32 sin el error de devicetree.

Escrito por el modelo de indexación a partir del texto del issue.