Closed ruedigerO closed 2 years ago
Could you provide a bit more context to this one? Some example software, for example?
It works for me, using this software: https://github.com/hatlabs/SH-ESP32-engine-hat-firmware
This is how I initialize the curve interpolators in that software:
auto tank_level = (new CurveInterpolator(nullptr, config_path))
->set_input_title("Sender Resistance (ohms)")
->set_output_title("Fuel Level (ratio)");
if (tank_level->get_samples().empty()) {
// If there's no prior configuration, provide a default curve
tank_level->clear_samples();
tank_level->add_sample(CurveInterpolator::Sample(0, 0));
tank_level->add_sample(CurveInterpolator::Sample(180., 1));
tank_level->add_sample(CurveInterpolator::Sample(300., 1));
}
I'm not completely happy about how the curves are defined; creating a data structure for that is a lot of work, and the way I did it above feels like manual labor...
Thanks for the code snippet- I changed my code like this and got it working. Before - I tried to implement it like the example in the old (SensESP v1.x) version. That didn't work.
Maybe a little more documentation about this nice feature would be helpful.
Maybe a little more documentation about this nice feature would be helpful.
Yes, I'd love that! Could you write some?
I don’t think that’s a good idea, cause I am a beginner in programming C++ and a lousily writer :-(
Am 18.02.2022 um 13:32 schrieb Matti Airas @.***>:
Maybe a little more documentation about this nice feature would be helpful.
Yes, I'd love that! Could you write some?
— Reply to this email directly, view it on GitHub https://github.com/SignalK/SensESP/issues/566#issuecomment-1044451466, or unsubscribe https://github.com/notifications/unsubscribe-auth/ALJXZSGOPBPJE5VPTI5KHOTU3Y36DANCNFSM5OOMOZJA. Triage notifications on the go with GitHub Mobile for iOS https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675 or Android https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub. You are receiving this because you modified the open/close state.
When samples are added/changed via WebUI the values are not stored permanently (after restarting the ESP the default samples are back)