d090751c3d
Adjust the documentation and devicetree overlays so the sample can be built for any board with an Arduino I2C and SPI pinout, defaulting I2C and SPI to y to make it easier to switch between the two without requiring a pristine build. The user has to choose an appropriate overlay or have a sensor built in to the board. Use the newly introduced DEVICE_DT_GET_ANY() in main.c to ask for a bosch,bme280 without worrying over the details or exposing DT_DRV_COMPAT-based functionality that is really meant for drivers. Remove the no-longer-needed board specific overlay for nRF52840 DK; this is covered by the generic Arduino overlays now. Fix the datasheet link while we're here. Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
21 lines
422 B
Plaintext
21 lines
422 B
Plaintext
/*
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* Copyright (c) 2020, Nordic Semiconductor ASA
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/*
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* Example configuration of a BME280 device on an Arduino I2C bus.
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*
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* Device address 0x77 is assumed. Your device may have a different
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* address; check your device documentation if unsure.
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*/
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&arduino_i2c {
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status = "okay";
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bme280@77 {
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compatible = "bosch,bme280";
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reg = <0x77>;
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label = "BME280_I2C";
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};
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};
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