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VL53L1X Ultra Low Power (ULP) API port for ESP-IDF v5.5+, using the new I2C master driver.
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# VL53L1X_Library (ESP-IDF) ESP-IDF component port of ST's **VL53L1X Ultra Low Power (ULP) API**. - ESP-IDF **v5.5+** - Uses the **new I2C master driver** (`driver/i2c_master.h`) - Provides: - ST ULP API (kept mostly as-is) - A small **public wrapper API**: `include/vl53l1x.h` - Standalone ESP-IDF **examples/** - Based on: - *STMicroelectronics - VL53L1X - Ultra Lite Driver for Ultra Low Power* - Version : 1.0.0.0, Date : 02/07/2021 ## Install (ESP Component Registry) Once published, add: ```yaml dependencies: grrtzm/vl53l1x_library: "^0.3.1" ``` ## Quick start (examples) See `examples/basic_ranging` and `examples/ultra_low_power`. ## Notes - The ST ULP API uses an 8-bit I2C address (0x52). The wrapper uses the normal 7-bit address (0x29). - After reading a measurement, the interrupt must be cleared (handled by `vl53l1x_read()`). - You only need to connect the power supply (VIN), ground (GND), SDA and SCL pins of the module. Do not connect the other pins directly to GND or VIN.
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License: BSD-3-Clause
To add this component to your project, run:
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idf.py add-dependency "grrtzm/vl53l1x_library^0.3.1"
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