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[esp32] Reduce tx power on IDF in the event of a brownout (#11306)

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This commit is contained in:
Jonathan Swoboda
2025-10-16 17:43:15 -04:00
committed by GitHub
parent cd1215347e
commit 62f73c768e
1 changed files with 3 additions and 1 deletions
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4
esphome/components/esp32/__init__.py
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@@ -805,7 +805,6 @@ async def to_code(config):
add_idf_sdkconfig_option("CONFIG_AUTOSTART_ARDUINO", True)
add_idf_sdkconfig_option("CONFIG_MBEDTLS_PSK_MODES", True)
add_idf_sdkconfig_option("CONFIG_MBEDTLS_CERTIFICATE_BUNDLE", True)
add_idf_sdkconfig_option("CONFIG_ESP_PHY_REDUCE_TX_POWER", True)
cg.add_build_flag("-Wno-nonnull-compare")
@@ -829,6 +828,9 @@ async def to_code(config):
# Disable dynamic log level control to save memory
add_idf_sdkconfig_option("CONFIG_LOG_DYNAMIC_LEVEL_CONTROL", False)
# Reduce PHY TX power in the event of a brownout
add_idf_sdkconfig_option("CONFIG_ESP_PHY_REDUCE_TX_POWER", True)
# Set default CPU frequency
add_idf_sdkconfig_option(
f"CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ_{config[CONF_CPU_FREQUENCY][:-3]}", True