Page Comparison

{"Set_Point_Ambient_Temperature_RCI_10_Minutes":22}
{"Set_Point_Ambient_Temperature_RCI_5_Minutes":20}

{"Valve_Position_RCI_10_minutes":73}
{"Valve_Position_RCI_5_minutes":42Estimate) or Temperature from External Sensor (0.25° resolution)
// radioInterval     : 5 or 10 or 60 or 120 or 480 (minutes)
// doReferenceRunNow : 0 or 1 (0-False; 1-True)

function Encode(fPort, obj)  {
    var mode = obj.userMode; // "Ambient_Temperature" or "Valve_Position"
    var safetyMode = obj.safetyMode; // "Ambient_Temperature" or "Valve_Position"
    var setValue = obj.setValue; // 0-40 for Ambient_Temperature, 0-100 for Valve_Position
    var roomTemperature = obj.roomTemperature; // 0-40
    var safetyValue = obj.safetyValue; // 0-40 for Ambient_Temperature, 0-100 for Valve_Position
    var radioInterval = obj.radioInterval; // 5, 10, 60, 120, 480
    var doReferenceRunNow = obj.doReferenceRunNow; // 0 or 1
  
    var bytes = [0, 0, 0, 0, 0, 0];
  
    // Byte 1: Set value
    if (mode === "Ambient_Temperature") {
        if (setValue < 0 || setValue > 40) {
          throw new Error("Set value out of range for ambient mode");
        }
        else {
          bytes[0] = setValue *2;
        }         
    } else if (mode === "Valve_Position") {
        if (setValue < 0 || setValue > 100) {
          throw new Error("Set value out of range for valve mode");
        } 
        else {
          bytes[0] = setValue;
        }
    } else {
        throw new Error("Invalid user mode");
    }
  
    // Byte 2: Room temperature (0-40)
    if (roomTemperature < 0 || roomTemperature > 40) {
      throw new Error("Room temperature out of range");
    }
    else {
    bytes[1] = roomTemperature * 4;
    }
  
    // Byte 3: Safety value
    if (safetyMode === "Ambient_Temperature") {
        if (safetyValue < 0 || safetyValue > 40) {
          throw new Error("Safety value out of range for ambient mode");
        } 
        else {
          bytes[2] = safetyValue * 2;
        }
    } else if (safetyMode === "Valve_Position") {
        if (safetyValue < 0 || safetyValue > 100) {
          throw new Error("Safety value out of range for valve mode");
        } 
        else {
          bytes[2] = safetyValue;
        }
    } else {
        throw new Error("Invalid safety mode");
    }
  
    // Byte 4: Radio interval, user mode, safety mode
    var radioBits;
    switch (radioInterval) {
        case 5:
            radioBits = 1 << 4; // Radio interval 5 minutes
            break;
        case 10:
            radioBits = 0 << 4; // Radio interval 10 minutes
            break;
        case 60:
            radioBits = 2 << 4; // Radio interval 60 minutes
            break;
        case 120:
            radioBits = 3 << 4; // Radio interval 120 minutes
            break;
        case 480:
            radioBits = 4 << 4; // Radio interval 480 minutes
            break;
        default:
            throw new Error("Invalid radio interval");
    }
  
    var userModeBits;
    if (mode === "Ambient_Temperature") {
        userModeBits = 2 << 2; // User mode "Ambient_Temperature" in bits 3 and 4
    } else {
        userModeBits = 0 << 2; // User mode "Valve_Position" in bits 3 and 4
    }
  
    var safetyModeBits;
    if (safetyMode === "Ambient_Temperature") {
        safetyModeBits = 0 << 0; // Safety mode "Ambient_Temperature" in bits 1 and 2
    } else {
        safetyModeBits = 2 << 0; // Safety mode "Valve_Position" in bits 1 and 2
    }
  
    bytes[3] = radioBits | userModeBits | safetyModeBits;
  
    // Byte 5: Reserved (set to 0)
    bytes[4] = 0;
  
    // Byte 6: doReferenceRunNow bit (bit 8)
    if (doReferenceRunNow < 0 || doReferenceRunNow > 1) {
      throw new Error("Invalid doReferenceRunNow value");
    }
    else {
      bytes[5] = doReferenceRunNow << 7;
    }
  
    return bytes;
  }