This is a P8X32A/Propeller driver object for the PAJ7620U2 Gesture 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.
- I2C connection at up to 400kHz (P1, P2)
- Recognizes all 9 gestures supported by sensor (Up, Down, Left, Right, Forward, Backward, Clockwise, Counter-clockwise, Wave)
P1/SPIN1:
- spin-standard-library
- 1 extra core/cog for the PASM I2C engine
P2/SPIN2:
- p2-spin-standard-library
| 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 |
- Detection reliability of forward and backward gestures requires some "debouncing" - this adds a noticeable delay in detection