https://github.com/stm32duino/asm330lhh
Arduino library to support the ASM330LHH automotive 3D accelerometer and 3D gyroscope
https://github.com/stm32duino/asm330lhh
Last synced: 4 months ago
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Arduino library to support the ASM330LHH automotive 3D accelerometer and 3D gyroscope
- Host: GitHub
- URL: https://github.com/stm32duino/asm330lhh
- Owner: stm32duino
- Created: 2020-03-30T09:14:21.000Z (about 5 years ago)
- Default Branch: main
- Last Pushed: 2022-08-23T08:37:38.000Z (over 2 years ago)
- Last Synced: 2023-02-26T16:01:13.426Z (about 2 years ago)
- Language: C
- Size: 39.1 KB
- Stars: 2
- Watchers: 3
- Forks: 5
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
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README
# ASM330LHH
Arduino library to support the ASM330LHH automotive 3D accelerometer and 3D gyroscope
## API
This sensor uses I2C or SPI to communicate.
For I2C it is then required to create a TwoWire interface before accessing to the sensors:
TwoWire dev_i2c(I2C_SDA, I2C_SCL);
dev_i2c.begin();
For SPI it is then required to create a SPI interface before accessing to the sensors:
SPIClass dev_spi(SPI_MOSI, SPI_MISO, SPI_SCK);
dev_spi.begin();
An instance can be created and enabled when the I2C bus is used following the procedure below:
ASM330LHHSensor AccGyr(&dev_i2c);
AccGyr.begin();
AccGyr.Enable_X();
AccGyr.Enable_G();
An instance can be created and enabled when the SPI bus is used following the procedure below:
ASM330LHHSensor AccGyr(&dev_spi, CS_PIN);
AccGyr.begin();
AccGyr.Enable_X();
AccGyr.Enable_G();
The access to the sensor values is done as explained below:
Read accelerometer and gyroscope.
int32_t accelerometer[3];
int32_t gyroscope[3];
AccGyr.Get_X_Axes(accelerometer);
AccGyr.Get_G_Axes(gyroscope);
## Documentation
You can find the source files at
https://github.com/stm32duino/ASM330LHH
The ASM330LHH datasheet is available at
https://www.st.com/content/st_com/en/products/mems-and-sensors/automotive-sensors/asm330lhh.html