This is a P8X32A/Propeller 1, P2X8C4M64P/Propeller 2 driver object for AMS's TCS3x7x-series RGB color sensors.
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
- Adjustable sensor gain
- Optional interrupts (set thresholds, set persistence filter)
- Power management through sensor's built-in wait timer
- Adjustable ADC integration time
P1/SPIN1:
- spin-standard-library
- P1: 1 extra core/cog for the PASM I2C engine (none if bytecode engine is used)
P2/SPIN2:
- p2-spin-standard-library
Optional:
- 3rd I/O pin for a white LED used to illuminate sample
- 4th I/O pin for reading interrupt pin state
| 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 | OK |
| 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