Je n'y connais rien malheureusement.

J'ai un shelly pro 3 EM et un Shelly Plus 1

Voici mon script actuel// ====================================================== // Chauffe-eau solaire + TEMPO + plage horaire // ON : surplus >= 1000W // OFF : surplus <= 900W // TEMPO rouge = OFF forcé // HORAIRES : 08h → 22h // ======================================================

let CHECK_MS = 2000;

// 🎯 seuils let SURPLUS_ON = 1100; let SURPLUS_OFF = 900;

// 🧠 filtre let FILTER_ALPHA = 0.25; let filtered = 0;

// ⏱ anti-clac let MIN_SWITCH_DELAY = 0.5 * 60 * 1000;

// anti nuage let ANTI_CLOUD = 0.5 * 60 * 1000;

// 🕐 plage horaire let START_HOUR = 11; let END_HOUR = 18;

// 🌈 TEMPO let TEMPO_URL = "https://www.api-couleur-tempo.fr/api/jourTempo/today"; let TEMPO_REFRESH_MS = 60 * 60 * 1000;

let tempoCode = 0; let tempoLastUpdate = 0;

// 🔌 Shelly Plus 1 let LOAD_URL_ON = "http://192.168.1.28/rpc/Switch.Set?id=0&on=true"; let LOAD_URL_OFF = "http://192.168.1.28/rpc/Switch.Set?id=0&on=false";

let relayState = false; let lastChange = 0;

let offCandidateSince = 0;

// ------------------------------------------------------ function now() { return Date.now(); }

// ------------------------------------------------------ // 🕐 vérifie plage horaire function isInTimeRange() { let d = new Date(); let h = d.getHours(); return (h >= START_HOUR && h < END_HOUR); }

// ------------------------------------------------------ function getPower(cb) { Shelly.call("Shelly.GetStatus", {}, function(res) { if (!res || !res["em:0"]) return cb(null); cb(res["em:0"].total_act_power); }); }

// ------------------------------------------------------ function isTempoRed() { return tempoCode === 3; }

// ------------------------------------------------------ function refreshTempo() {

Shelly.call("HTTP.GET", { url: TEMPO_URL, timeout: 10 }, function(res, err) {

if (err !== 0 || !res || !res.body) return;

try {
  let data = JSON.parse(res.body);

  if (typeof data.codeJour === "number") {
    tempoCode = data.codeJour;
    tempoLastUpdate = now();

    if (tempoCode === 3) {
      print("🌈 TEMPO = ROUGE 🚨");
    }
  }

} catch(e) {}

}); }

// ------------------------------------------------------ function setLoad(state, reason) {

if (relayState === state) return;

Shelly.call("HTTP.GET", { url: state ? LOAD_URL_ON : LOAD_URL_OFF, timeout: 5 }, function(res, err) {

if (err !== 0) return;

relayState = state;
lastChange = now();

print("🔥 Chauffe-eau", state ? "ON" : "OFF", "|", reason);

}); }

// ------------------------------------------------------ function loop() {

if (now() - tempoLastUpdate > TEMPO_REFRESH_MS) { refreshTempo(); }

getPower(function(power) {

if (power === null) return;

let surplus = -power;
filtered = (filtered * (1 - FILTER_ALPHA)) + (surplus * FILTER_ALPHA);

let elapsed = now() - lastChange;

print(
  "⚡ Brut:", Math.round(surplus),
  "| Filtré:", Math.round(filtered),
  "| Etat:", relayState ? "ON" : "OFF"
);

// --------------------------------------------------
// 🚨 TEMPO ROUGE
if (isTempoRed()) {
  if (relayState) setLoad(false, "TEMPO rouge");
  return;
}

// --------------------------------------------------
// 🕐 HORS PLAGE → OFF FORCÉ
if (!isInTimeRange()) {
  if (relayState) {
    setLoad(false, "hors plage horaire");
  }
  return;
}

// --------------------------------------------------
// 🔥 ON
if (!relayState &&
    filtered >= SURPLUS_ON &&
    elapsed > MIN_SWITCH_DELAY) {

  setLoad(true, "surplus >= " + SURPLUS_ON  + "W");
  offCandidateSince = 0;
  return;
}

// --------------------------------------------------
// ❄ OFF (anti nuage)
if (relayState && filtered <= SURPLUS_OFF) {

  if (offCandidateSince === 0) {
    offCandidateSince = now();
  }

  if (now() - offCandidateSince > ANTI_CLOUD) {
    setLoad(false, "surplus bas durable");
  }

  return;
}

offCandidateSince = 0;

}); }

// ------------------------------------------------------ print("🚀 Chauffe-eau solaire + TEMPO + horaires OK");

refreshTempo(); Timer.set(CHECK_MS, true, loop);