rework #503 and combine with #429 as well as own findings

Author: john30

src/main.tsp

@@ -13,6 +13,7 @@ import "./vaillant/15.160.tsp";
 import "./vaillant/15.350.tsp";
 import "./vaillant/15.370.tsp";
 import "./vaillant/15.392.tsp";
+import "./vaillant/15.vai.tsp";
 import "./vaillant/15.430.tsp";
 import "./vaillant/15.470.tsp";
 import "./vaillant/15.700.tsp";
@@ -53,6 +54,7 @@ import "./vaillant/84.zeo.tsp";
 import "./vaillant/a0.sol.hwc.tsp";
 import "./vaillant/a1.sol.cc.tsp";
 import "./vaillant/broadcast.tsp";
+import "./vaillant/c0.wtw.tsp";
 import "./vaillant/e0.omu.tsp";
 import "./vaillant/ec.sol.sc.tsp";
 import "./vaillant/ec.solsy.sc.tsp";

src/vaillant/15.vai.tsp

@@ -0,0 +1,118 @@
+import "@ebusd/ebus-typespec";
+import "./_templates.tsp";
+using Ebus;
+using Ebus.Num;
+using Ebus.Dtm;
+using Ebus.Str;
+namespace Vaillant;
+
+// @zz(0x15)
+namespace Vai {
+  // ,VAI00,0124,0020015281 189
+
+  /** room temperature */
+  @ext(0, 0)
+  model RoomTemp is Register<tempsensor>;
+
+  /** ventilation mode */
+  @ext(0x24, 0)
+  model Mode is Register<mcmode>;
+
+  /** temporary high duration */
+  @ext(0x58, 0)
+  model HighDuration is Register<minutes2>;
+
+  /** cooling days */
+  @ext(0x36, 0)
+  model CoolDays is Register<days>;
+
+  @values(Values_CoolState)
+  scalar coolState extends UCH;
+
+  /** cooling status */
+  @ext(0xa, 0)
+  model CoolState is ReadonlyRegister<coolState>;
+
+  /** party mode */
+  @ext(0x32, 0)
+  model Party is ReadonlyRegister<onoff>;
+
+  /** eco mode */
+  @ext(0x4f, 0)
+  model EcoMode is Register<onoff>;
+
+  model ecountil {
+    @maxLength(1) ign: IGN;
+    value: time2;
+  }
+  /** save mode until */
+  @ext(0x50, 0)
+  model EcoModeUntil is Register<ecountil>;
+
+  /** time suffixed with 0x00 */
+  model timesuf {
+    value: time;
+    @maxLength(1) @constValue(0) ign: IGN;
+  }
+
+  /** time */
+  @ext(0x2c, 0)
+  model Time is Register<timesuf>;
+
+  /** date suffixed with 0x00 */
+  model datesuf {
+    value: date;
+    @maxLength(1) @constValue(0) ign: IGN;
+  }
+
+  /** date */
+  @ext(0x2d, 0)
+  model Date is Register<datesuf>;
+
+  @unit("m3/h")
+  @maxValue(400)
+  scalar volumeflowrate extends UIN;
+
+  /** ventilation level in level 2 (day) */
+  @ext(0x17, 0)
+  model NormalFlow is Register<volumeflowrate>;
+
+  /** ventilation level in level 1 (night) */
+  @ext(0x18, 0)
+  model ReducedFlow is Register<volumeflowrate>;
+
+  /** ventilation level in level high */
+  @ext(0x4a, 0)
+  model IntenseFlow is Register<volumeflowrate>;
+
+  /** ventilation level in level bypass */
+  @ext(0x48, 0)
+  model BypassFlow is Register<volumeflowrate>;
+
+  /** ventilation level in level holiday */
+  @ext(0x49, 0)
+  model HolidayFlow is Register<volumeflowrate>;
+
+  /** filter days */
+  @ext(0x46, 0)
+  model FilterDays is Register<days>;
+
+  model filterdays {
+    @maxValue(180)
+    value: UIN;
+  }
+
+  /** days between two filter change alarms */
+  @ext(0x45, 0)
+  model FilterDaysAlarm is Register<filterdays>;
+
+  /** total yield */
+  @ext(0x4d, 0)
+  model Yield is Register<energy>;
+
+  enum Values_CoolState {
+    heat: 1,
+    cool: 2,
+  }
+
+}

src/vaillant/_templates.tsp

@@ -39,6 +39,7 @@ scalar day extends BDY;
 scalar daysel extends UCH;
 
 /** days */
+@maxValue(60)
 scalar days extends UCH;
 
 /** time */
@@ -62,6 +63,7 @@ scalar minutes0 extends UCH;
 
 /** minutes */
 @unit("min")
+@maxValue(1440)
 scalar minutes2 extends UIN;
 
 /** minutes */

src/vaillant/c0.wtw.tsp

@@ -0,0 +1,86 @@
+import "@ebusd/ebus-typespec";
+import "./_templates.tsp";
+import "./errors_inc.tsp";
+using Ebus;
+using Ebus.Num;
+using Ebus.Dtm;
+using Ebus.Str;
+namespace Vaillant;
+
+@zz(0xc0)
+namespace Wtw {
+  // ,WTW04,0124,1000535200 190
+
+  /** room temperature */
+  @ext(0, 0)
+  model RoomTemp is Register<tempsensor>;
+
+  /** Supply air inlet temperature */
+  @ext(1, 0)
+  model AirInletTemp is ReadonlyUpdateRegister<tempsensor>;
+
+  /** Supply air outlet temperature */
+  @ext(0x2, 0)
+  model AirOutletTemp is ReadonlyUpdateRegister<tempsensor>;
+
+  /** Exhaust air inlet temperature */
+  @ext(0x3, 0)
+  model ExhaustAirInletTemp is ReadonlyUpdateRegister<tempsensor>;
+
+  /** Exhaust air outlet temperature */
+  @ext(0x4, 0)
+  model ExhaustAirOutletTemp is ReadonlyUpdateRegister<tempsensor>;
+
+  @values(Values_bypass)
+  scalar bypass extends UCH;
+  
+  enum Values_bypass {
+    auto: 0,
+    off: 1,
+    on: 2,
+  }
+
+  /** Bypass status */
+  @ext(0xa, 0)
+  model BypassValve is Register<bypass>;
+
+  // @unit("m3/h")
+  // @divisor(3.333) // todo not possible to have this divisor yet (900=270qm/h, 166=50qm/h), thus using l/s instead
+  @unit("l/s")
+  @divisor(12) // 900=75l/s, 166=13.8l/s, factor to get qm/h is 3.6
+  @minValue(166) @maxValue(900) @step(5)
+  scalar ventilation extends UIN;
+
+  /** ventilation level */
+  @ext(0x15, 0)
+  model Ventilation is Register<ventilation>;
+
+  /** volume flow correction */
+  @ext(0x20, 0)
+  model FlowCorrection is Register<D1B>;
+
+  /** bypass position */
+  @ext(0x9, 0)
+  model BypassPos is ReadonlyUpdateRegister<percent0>;
+
+  /** frost protection */
+  @ext(0x47, 0)
+  model FrostProtection is Register<onoff>;
+
+  /** filter days */
+  @ext(0x46, 0)
+  model FilterDays is UpdateRegister<days>;
+
+  /** days between two filter change alarms */
+  @ext(0x45, 0)
+  model FilterDaysAlarm is ReadonlyUpdateRegister<days>;
+
+  /** total yield */
+  @ext(0x4d, 0)
+  model Yield is UpdateRegister<energy>;
+
+  /** included parts */
+  union _includes {
+    Errors_inc,
+  }
+}