SuperJupiter Integration

Consolidated library available

For new projects, start with SuperJupiter Sensor Toolkit. This standalone package and its published releases remain available. Existing installations need no change.

If migrating with PlatformIO, replace the standalone dependency with:

lib_deps = superjupiter/SuperJupiterSensorToolkit@0.1.0

Replace this standalone include:

#include <SuperJupiterIntegration.h>

with this consolidated include:

#include <SuperJupiter/SensorToolkit/Integration.h>

The component namespace and behaviour are preserved from standalone 0.1.2. If using an earlier version, review its API migration requirements first. Use one implementation of this component per application; do not mix standalone and consolidated copies.

See the consolidated migration guide and consolidated README for Arduino/CMake installation. Hardware validation pending.

Gap-aware numerical integration of timestamped scalar observations.

Version 0.1.1: evolving preview. Hardware validation pending.

Original MIT-licensed portable C++11 by SuperJupiter. No mandatory service, hidden clock reads, network calls or heap allocation in the core.

What it does

Integrates in value-seconds using trapezoidal or previous-value rectangular intervals. Invalid input breaks the integration chain; the next valid input seeds a new segment. Intervals above maxGapMs are explicitly skipped, never extrapolated; skipped duration is reported. Caller timestamps advance by 1..2^31-1 ms. Integral may be signed. Coverage counts only accepted integrated intervals. No physical unit conversion, interpolation across missing data, reset persistence or meter certification.

Install

PlatformIO exact release (after registry publication):

lib_deps = superjupiter/SuperJupiterIntegration@0.1.2

Arduino: use the versioned GitHub release ZIP. Library Manager registration and index propagation are separate steps; check the official index before relying on IDE availability.

Example

#include <SuperJupiterIntegration.h>
using namespace superjupiter::integration;
int main() {
Integration energy(5000);
energy.push(100,0);
Result joules=energy.push(100,1000);
(void)joules;
return 0;
}

For Arduino, open examples/Minimal. It uses synthetic data only. Results are deliberately local so applications can inspect outcomes before adding I/O.

CMake

add_subdirectory(path/to/superjupiter-integration)
target_link_libraries(your_app PRIVATE SuperJupiter::Integration)

For an installed package use find_package(SuperJupiterIntegration 0.1 CONFIG REQUIRED). Top-level CMake builds tests/examples; a subproject does not enable developer tools by default.

Documentation and verification

• API and boundaries
• Tests
• Validation status
• Shared conventions
• Migration policy

cmake -S . -B build/cmake
cmake --build build/cmake
ctest --test-dir build/cmake --output-on-failure
python3 tools/check_release.py --tag v0.1.2

Keep raw observations and their provenance in your application. Derived results are not physical truth. Do not use fast-math or finite-math-only compiler assumptions. AVR double may have float precision. Software tests, board compilation and physical validation are reported separately.

Fits the SuperJupiter measurement portfolio

Complements SensorQuality and SampleWindow without a required dependency. Each component can be used independently. Domain models, customer data and proprietary applications are excluded.

Support and licence

MIT. Report reproducible bugs through repository issues; private security reports: info@superjupiter.net. Include version, configuration, inputs, expected and observed behaviour. No credentials or private customer data.

Compatibility review 0.1.1

This patch includes independent regression tests and a reviewed interoperability contract. Hardware validation pending.

• Removed unused duplicated math helpers and unnecessary includes.
• Chronology survives invalid inputs without integrating across them; invalid integration methods rejected.