xod-dev/st-mems@0.37.3
License: AGPL-3.0
Nodes to work with gyroscopes, accelerometers and barometers based on chips by STMicroelectronics: L3G4200, L3GD20H, LIS331DLH, LIS331HH, LIS3DH, LPS331.
| Node | Description |
|---|---|
| example | No description |
| l3g4200-device | The type constructor for the gyroscope based on L3G4200 IC by STMicroelectronics. |
| l3g4200-gyro | Reads angular velocity from a gyroscope based on L3G4200 IC by STMicroelectronics. It is expected the gyro is connected to the first hardware I²C bus.
Possible errors:
— Invalid I2C address
— Data too long to fit in transmit buffer
— Received NACK on transmit of address
— Received NACK on transmit of data
— Other error
— No bytes written. Probably due to buffer overflow
— Can't read the value |
| l3gd20h-gyro | Reads angular velocity from a gyroscope based on L3GD20H IC by STMicroelectronics. It is expected the gyro is connected to the first hardware I²C bus.
Possible errors:
— Invalid I2C address
— Data too long to fit in transmit buffer
— Received NACK on transmit of address
— Received NACK on transmit of data
— Other error
— No bytes written. Probably due to buffer overflow
— Can't read the value |
| lis331dlh-accelerometer | Reads acceleration from an accelerometer based on LIS331DLH IC by STMicroelectronics. It is expected the accelerometer is connected to the first hardware I²C bus.
Possible errors:
— Invalid I2C address
— Data too long to fit in transmit buffer
— Received NACK on transmit of address
— Received NACK on transmit of data
— Other error
— No bytes written. Probably due to buffer overflow
— Can't read the value |
| lis331dlh-device | The type constructor for the accelerometer based on LIS331DLH IC by STMicroelectronics. |
| lis331hh-device | The type constructor for the accelerometer based on LIS331HH IC by STMicroelectronics. |
| lis3dh-accelerometer | Reads acceleration from an accelerometer based on LIS3DH IC by STMicroelectronics. It is expected the accelerometer is connected to the first hardware I²C bus.
Possible errors:
— Invalid I2C address
— Data too long to fit in transmit buffer
— Received NACK on transmit of address
— Received NACK on transmit of data
— Other error
— No bytes written. Probably due to buffer overflow
— Can't read the value |
| lis331hh-accelerometer | Reads acceleration from an accelerometer based on LIS331HH IC by STMicroelectronics. It is expected the accelerometer is connected to the first hardware I²C bus.
Possible errors:
— Invalid I2C address
— Data too long to fit in transmit buffer
— Received NACK on transmit of address
— Received NACK on transmit of data
— Other error
— No bytes written. Probably due to buffer overflow
— Can't read the value |
| lis3dh-device | The type constructor for the accelerometer based on LIS3DH IC by STMicroelectronics. |
| lps331-barometer | Reads temprature, pressure, altitude from a barometer based on LPS331 chip by STMicroelectronics.
Possible errors:
— Invalid I2C address
— Data too long to fit in transmit buffer
— Received NACK on transmit of address
— Received NACK on transmit of data
— Other error
— No bytes written. Probably due to buffer overflow
— Can't read the value |
| lps331-device | The type constructor for the barometer based on LPS331 chip by STMicroelectronics. |
| read-imu-xyz | Reads values of the three axes.
Possible errors:
— Invalid I2C address
— Data too long to fit in transmit buffer
— Received NACK on transmit of address
— Received NACK on transmit of data
— Other error
— No bytes written. Probably due to buffer overflow
— Can't read the value |
| read-temperature | Reads the temperature from the barometer module. |
| read-pressure | Reads the pressure and altitude from the barometer module. |
| unpack-barometer-device | No description |
| unpack-imu-device | No description |
| write-register | Writes the register to the STM devices. |