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esp_wifi: support esp32s2beta A, B and marlin3 chip

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Xia Xiaotian
2019-10-24 17:01:10 +08:00
committed by Angus Gratton
parent 7ce75a42c7
commit 5ffb42b4dd
8 changed files with 81 additions and 6 deletions
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docs/en/esp32s2beta.rst
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@@ -50,10 +50,14 @@ Before building an ESP-IDF project, run the following command to switch the targ
.. important:: Running ``set-target`` will clear the project configuration and create a new empty ``sdkconfig`` file for the project. The old configuration will be saved in ``sdkconfig.old``.
Then configure and build the project as usual, for example::
Then configure the project::
idf.py menuconfig
.. important:: There are 3 versions of ESP32-S2 Beta engineering sample available with different Wi-Fi PHYs. The correct setting must be chosen in the project setting ``CONFIG_ESP32S2_BETA_CHIP_VERSION`` (found under Component Config -> ESP32S2-specific) for Wi-Fi to work correctly. If the selected version doesn't match the chip then Wi-Fi performance may be very poor, or the chip may crash when initializing Wi-Fi. If unsure which version you have, please contact Espressif.
Build and flash the project as usual, for example::
idf.py -p PORT flash monitor
Consult the :doc:`/get-started/index` guide for more details on building and flashing an ESP-IDF project.