Tasker.lppsa -
If the device sleeps for extended periods, the kernel may tear down the AF_UNIX socket. Always wrap write operations in try-catch and implement a reconnection backoff. Do not rely on onStartCommand() to rebuild the connection—use an AlarmManager ping every 5 minutes.
Combine accelerometer, gyroscope, and magnetometer data from Tasker’s %SENSOR variables, process them via a native C library (loaded via System.loadLibrary), and inject filtered orientation data back into Tasker as new user variables. Latency: <5ms over LPP. tasker.lppsa
Because this is a niche integration, you will encounter errors. Here is a diagnostic table. If the device sleeps for extended periods, the
| Error Message | Likely Cause | Solution |
| :--- | :--- | :--- |
| Plugin not found | LPP-SA not installed or Tasker can't see it. | Reinstall LPP-SA. Restart Tasker. Clear Tasker's cache. |
| File not found | The path to .lua is wrong. | Use absolute paths (e.g., /sdcard/...). Avoid relative paths (e.g., ./script.lua). |
| Accessibility dead | LPP-SA lost Accessibility permission. | Android kills permissions sometimes. Re-grant in Settings -> Accessibility. |
| Lua syntax error | Your script has an error. | Test the script inside the standalone LPP-SA app first. Check for missing end statements. |
| Tasker timeout | The Lua script ran longer than Tasker's wait. | Increase the action timeout in Tasker (gear icon -> Timeout). | Here is a diagnostic table
Never declare "secure": false for actions that modify system settings or inject input. A malicious app could repackage your plugin and trigger those actions via standard Locale API. If you must expose them, add a runtime user confirmation dialog.