AFR from a target lambda

Frammenti di codice

curl "https://api.oanor.com/airfuel-api/v1/afr" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/airfuel-api/v1/afr", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/airfuel-api/v1/afr");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);

import requests
requests.get(
    "https://api.oanor.com/airfuel-api/v1/afr",
    headers={"x-oanor-key": "oanor_test_..."}
)

Risposta di esempio

Una risposta reale di questo endpoint, acquisita dall'ultimo health check.

{
    "data": {
        "afr": 12.495,
        "note": "AFR = lambda × the stoichiometric AFR. Tuners pick a target lambda for each part of the map — around 0.85–0.90 (rich) at wide-open throttle for power and safety margin, near 1.00 for cruise and emissions — then convert to the AFR their wideband reads. Note the AFR number is fuel-specific (E85's stoichiometric AFR is ~9.8, not 14.7), so always tune in lambda when switching fuels.",
        "inputs": {
            "fuel": "gasoline",
            "lambda": 0.85,
            "stoich_afr": 14.7
        },
        "mixture": "rich (more fuel than stoichiometric)",
        "equivalence_ratio_phi": 1.1765
    },
    "meta": {
        "timestamp": "2026-06-06T23:53:51.652Z",
        "request_id": "a15e76fc-4391-4093-afda-37a1ea90e2f7"
    },
    "status": "ok",
    "message": "AFR",
    "success": true
}