This is a P8X32A/Propeller, P2X8C4M64P/Propeller 2 driver object for the ST L3GD20H 3DoF Gyroscope.
IMPORTANT: This software is meant to be used with the spin-standard-library (P8X32A) or p2-spin-standard-library (P2X8C4M64P). Please install the applicable library first before attempting to use this code, otherwise you will be missing several files required to build the project.
- I2C connection at up to 400kHz (default and alternate I2C address)
- SPI (4-wire) connection at up to 4MHz (P1), ~6MHz (P2)
- Read Gyroscope data (raw, or calculated in millionths of a degree per second)
- Read flags for data ready or overrun
- Set operation mode (power down, sleep, normal/active)
- Set output data rate
- Set high-pass filter freq for ODR, configure high-pass filter mode
- Set interrupt mask (int1 & int2), active pin state, output type
- Enable individual axes
P1/SPIN1:
- spin-standard-library
- 1 extra core/cog for the PASM I2C or SPI engine, as applicable (or none, if bytecode-based engine is used)
- sensor.gyroscope.common.spinh (provided by spin-standard-library)
P2/SPIN2:
- p2-spin-standard-library
- sensor.gyroscope.common.spin2h (provided by p2-spin-standard-library)
| Processor | Language | Compiler | Backend | Status |
|---|---|---|---|---|
| P1 | SPIN1 | FlexSpin (6.9.4) | Bytecode | OK |
| P1 | SPIN1 | FlexSpin (6.9.4) | Native/PASM | OK |
| P2 | SPIN2 | FlexSpin (6.9.4) | NuCode | Some runtime issues |
| P2 | SPIN2 | FlexSpin (6.9.4) | Native/PASM2 | OK |
(other versions or toolchains not listed are not supported, and may or may not work)
- TBD