[SOMFY] Attribut additionalPosReading tut nicht was es soll - Bug?

[Romoker]

Ich benötige ein zusätzliches position-Reading pct. Laut Commandref sollte das Attribut "additionalPosReading pct" die Anforderung erfüllen. Leider wird kein zusätzliches Reading pct angelegt.
Ist das ein Fehler im Modul?

Hier das List vom SOMFY-Device:

Code Auswählen Erweitern

Internals:
   ADDRESS    000001
   DEF        000001
   FUUID      5c42dd77-f33f-df6c-090b-f82886255cd9f219
   IODev      sduino
   NAME       Markise
   NR         173
   STATE      30
   TYPE       SOMFY
   move       stop
   CODE:
     1          000001
   OLDREADINGS:
   READINGS:
     2022-03-15 20:13:42   ASC_Enable      on
     2022-03-20 10:45:48   ASC_ShadingMessage INFO: current shading status is 'out' - next check in 0.5m
     2022-03-20 11:21:59   ASC_ShuttersLastDrive manual
     2022-03-20 05:00:02   ASC_Time_DriveDown 20.03.2022 - 16:00
     2022-03-20 05:00:02   ASC_Time_DriveUp 21.03.2022 - 05:00
     2022-03-09 16:02:45   IODev           sduino
     2022-03-19 09:43:32   associatedWith  myASControl
     2022-03-20 11:40:58   enc_key         AE
     2022-03-20 11:40:58   exact           31.6
     2022-02-25 10:26:27   parsestate      off
     2022-03-20 11:40:58   position        30
     2022-02-25 10:26:27   received        20
     2022-03-20 11:40:58   rolling_code    237E
     2022-03-20 11:40:58   state           30
     2022-01-29 16:40:34   warning_wind    1
Attributes:
   ASC        1
   ASC_BlockingTime_afterManual 60
   ASC_BrightnessSensor ws980wifi:u_beleuchtungsstaerkeLx
   ASC_Down   time
   ASC_Mode_Down off
   ASC_Mode_Up off
   ASC_Pos_Reading position
   ASC_RainProtection on
   ASC_Shading_InOutAzimuth 170:288
   ASC_Shading_Min_OutsideTemperature 0
   ASC_Shading_Mode off
   ASC_Shading_Pos 90
   ASC_Shading_StateChange_SunnyCloudy 45000:16000 1
   ASC_Shading_WaitingPeriod 60
   ASC_Up     time
   ASC_WindParameters 40:20 0
   ASC_WindProtection on
   IODev      sduino
   additionalPosReading pct
   alexaName  hugo
   alexaRoom  terrasse
   autoStoreRollingCode 1
   devStateIcon stop:rc_REC closed:fts_sunblind_100:open open:fts_sunblind_0:close 10:fts_sunblind_90 2.*:fts_sunblind_80 3.*:fts_sunblind_70 4.*:fts_sunblind_60 5.*:fts_sunblind_50 6.*:fts_sunblind_40 7.*:fts_sunblind_30 8.*:fts_sunblind_20 9.*:fts_sunblind_10
   drive-down-time-to-100 40
   drive-down-time-to-close 40.1
   drive-up-time-to-100 .1
   drive-up-time-to-open 43
   eventMap   on:close off:open
   genericDeviceType blind
   homebridgeMapping clear CurrentPosition=position TargetPosition=pos::position
   model      somfyblinds
   positionInverse 1
   room       Administration->Other_Devices,Administration->alexa
   userattr   ASC_Adv:on,off ASC_Antifreeze:off,soft,hard,am,pm ASC_Antifreeze_Pos:5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100 ASC_AutoAstroModeEvening:REAL,CIVIL,NAUTIC,ASTRONOMIC,HORIZON ASC_AutoAstroModeEveningHorizon:-9,-8,-7,-6,-5,-4,-3,-2,-1,0,1,2,3,4,5,6,7,8,9 ASC_AutoAstroModeMorning:REAL,CIVIL,NAUTIC,ASTRONOMIC,HORIZON ASC_AutoAstroModeMorningHorizon:-9,-8,-7,-6,-5,-4,-3,-2,-1,0,1,2,3,4,5,6,7,8,9 ASC_BlockingTime_afterManual ASC_BlockingTime_beforeDayOpen ASC_BlockingTime_beforeNightClose ASC_BrightnessSensor ASC_Closed_Pos:0,10,20,30,40,50,60,70,80,90,100 ASC_ComfortOpen_Pos:0,10,20,30,40,50,60,70,80,90,100 ASC_CommandTemplate ASC_Down:time,astro,brightness,roommate ASC_DriveUpMaxDuration ASC_Drive_Delay ASC_Drive_DelayStart ASC_ExternalTrigger ASC_GuestRoom:on,off ASC_LockOut:soft,hard,off ASC_LockOut_Cmd:inhibit,blocked,protection ASC_Mode_Down:absent,always,off,home ASC_Mode_Up:absent,always,off,home ASC_Open_Pos:0,10,20,30,40,50,60,70,80,90,100 ASC_Partymode:on,off ASC_Pos_Reading ASC_PrivacyDownValue_beforeNightClose ASC_PrivacyDown_Pos ASC_PrivacyUpValue_beforeDayOpen ASC_PrivacyUp_Pos ASC_RainProtection:on,off ASC_Roommate_Device ASC_Roommate_Reading ASC_Self_Defense_AbsentDelay ASC_Self_Defense_Mode:absent,gone,off ASC_Shading_BetweenTheTime ASC_Shading_InOutAzimuth ASC_Shading_MinMax_Elevation ASC_Shading_Min_OutsideTemperature ASC_Shading_Mode:absent,always,off,home ASC_Shading_Pos:10,20,30,40,50,60,70,80,90,100 ASC_Shading_StateChange_SunnyCloudy ASC_Shading_WaitingPeriod ASC_Shutter_IdleDetection ASC_ShuttersPlace:window,terrace,awning,EG_window ASC_SlatPosCmd_SlatDevice ASC_Sleep_Pos:0,10,20,30,40,50,60,70,80,90,100 ASC_TempSensor ASC_Time_Down_Early ASC_Time_Down_Late ASC_Time_Up_Early ASC_Time_Up_Late ASC_Time_Up_WE_Holiday ASC_Up:time,astro,brightness,roommate ASC_Ventilate_Pos:10,20,30,40,50,60,70,80,90,100 ASC_Ventilate_Window_Open:on,off ASC_WiggleValue ASC_WindParameters ASC_WindProtection:on,off ASC_WindowRec ASC_WindowRec_PosAfterDayClosed:open,lastManual ASC_WindowRec_subType:twostate,threestate
   verbose    4
   webCmd     :open:close:half:stop:position
   widgetOverride position:slider,0,5,100

Viele Grüße