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Add bh1750, aht20, sgp40 drivers unified on native i2c_master API

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Forked from managed_components (espressif/bh1750, espressif/aht20,
esp-idf-lib/sgp40) and rewrote aht20/sgp40 internals to use
driver/i2c_master.h directly instead of the i2c_bus and i2cdev
wrapper components, so all three sensors share one create/delete
handle pattern over a single i2c_master_bus_handle_t.
This commit is contained in:
Julien Lazarewicz
2026-07-05 23:27:50 +02:00
commit e940c767a6
19 changed files with 2441 additions and 0 deletions
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6
aht20/CMakeLists.txt Normal file
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@@ -0,0 +1,6 @@
idf_component_register(
SRCS "aht20.c"
INCLUDE_DIRS "include"
PRIV_INCLUDE_DIRS "priv_include"
REQUIRES "esp_driver_i2c"
)