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-rw-r--r--ports/esp32/boards/ESP32_GENERIC/sdkconfig.d2wd4
1 files changed, 4 insertions, 0 deletions
diff --git a/ports/esp32/boards/ESP32_GENERIC/sdkconfig.d2wd b/ports/esp32/boards/ESP32_GENERIC/sdkconfig.d2wd
index f6e07893e..2ac983693 100644
--- a/ports/esp32/boards/ESP32_GENERIC/sdkconfig.d2wd
+++ b/ports/esp32/boards/ESP32_GENERIC/sdkconfig.d2wd
@@ -3,6 +3,10 @@ CONFIG_COMPILER_OPTIMIZATION_SIZE=y
CONFIG_COMPILER_OPTIMIZATION_PERF=n
CONFIG_COMPILER_OPTIMIZATION_CHECKS_SILENT=y
+# Change maximum log level to error, to reduce firmware size.
+CONFIG_LOG_MAXIMUM_LEVEL_ERROR=y
+CONFIG_LOG_MAXIMUM_LEVEL_INFO=n
+
# Disable SPI Ethernet driver to reduce firmware size.
CONFIG_ETH_USE_SPI_ETHERNET=n