tsl2591-spin
This is a P8X32A/Propeller, P2X8C4M64P/Propeller 2 driver object for the AMS TSL2591 Lux Sensor
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.
Salient Features
- I2C connection up to 400kHz
- Read all sensor channels together, or individually
- Read calculated lux (unverified)
- Set interrupt thresholds (persistent and non-persistent)
- Set integration time
- Set gain multiplier
- Set device factor, glass attenuation
- Optionally sleep after interrupts
- Force an interrupt
Requirements
P1/SPIN1:
- spin-standard-library
- P1/SPIN1: 1 extra core/cog for the PASM I2C engine (none if bytecode-based engine is used)
P2/SPIN2:
- p2-spin-standard-library
Compiler Compatibility
| Processor | Language | Compiler | Backend | Status |
|---|---|---|---|---|
| P1 | SPIN1 | FlexSpin (5.9.14-beta) | Bytecode | OK |
| P1 | SPIN1 | FlexSpin (5.9.14-beta) | Native code | OK |
| P1 | SPIN1 | OpenSpin (1.00.81) | Bytecode | Untested (deprecated) |
| P2 | SPIN2 | FlexSpin (5.9.14-beta) | NuCode | FTBFS |
| P2 | SPIN2 | FlexSpin (5.9.14-beta) | Native code | OK |
| P1 | SPIN1 | Brad's Spin Tool (any) | Bytecode | Unsupported |
| P1, P2 | SPIN1, 2 | Propeller Tool (any) | Bytecode | Unsupported |
| P1, P2 | SPIN1, 2 | PNut (any) | Bytecode | Unsupported |
Limitations
- Luminosity calculation is currently unverified