@smotek7 

aktualna hodnota bola 2D99

ale za tym prislo 2CCD a hodnoty sa nezmenili

@stanleyk ten link poznam, chcel som ta naneho nasmerovat.
Pisal ho @aleq tu z fora.
To mi je divne ze sa hodnota nemenila.
Myslel som obrazaok co si dalval s toho HEX konvertora nie config.
To co si daval priklad prvy 1D4D ze ma byt 29,77 potom nepasuje 2D99 
ale to by znamenalo 45,153 to sa mi zda blbost.
Je k tomu nejaka dokumentacia?

@smotek7 

praveze nieje dokumentacia.. mam iba to co som vycital opentherm monitorom :

- Service request: no (0)
- Lockout-reset: disabled (0)
- Low water pressure: no fault (0)
- Gas/flame fault: no fault (0)
- Air pressure fault: no fault (0)
- Water over-temperature: no fault (0)
15:24:42.469106 T90020004 Write-Data Master configuration (MsgID=2): 00000000 4
- Smart power: not supported (0)
15:24:42.747596 BE0020000 Data-Inv Master configuration (MsgID=2): 00000000 0
15:24:42.770063 A50020004 Write-Ack Master configuration (MsgID=2): 00000000 4
- Smart power: not supported (0)
15:24:43.469799 T801A0000 Read-Data DHW temperature (MsgID=26): 0.00
15:24:43.748063 B401A2199 Read-Ack DHW temperature (MsgID=26): 33.60
15:24:44.471854 T90383200 Write-Data DHW setpoint (MsgID=56): 50.00
15:24:44.769391 B50383200 Write-Ack DHW setpoint (MsgID=56): 50.00
15:24:45.469056 T80001300 Read-Data Status (MsgID=0): 00010011 00000000
- CH enable: enabled (1)
- DHW enable: enabled (1)
- Cooling enable: disabled (0)
- OTC active: not active (0)
- CH2 enable: enabled (1)
- Summer/winter mode: winter (0)
- DHW blocking: unblocked (0)
15:24:45.794526 BC0001302 Read-Ack Status (MsgID=0): 00010011 00000010
- Fault indication: no fault (0)
- CH mode: active (1)
- DHW mode: not active (0)
- Flame status: flame off (0)
- Cooling status: not active (0)
- CH2 mode: not active (0)
- Diagnostic indication: no diagnostics (0)
- Electricity production: not active (0)
15:24:46.472580 T10012400 Write-Data Control setpoint (MsgID=1): 36.00
15:24:46.682539 BD0012400 Write-Ack Control setpoint (MsgID=1): 36.00
15:24:47.473388 T90144F1A Write-Data Day of week and time of day (MsgID=20): Tue 15:26
15:24:47.720409 BF0140000 Unk-DataId Day of week and time of day (MsgID=20): Unk 00:00
15:24:47.731264 A50144F1A Write-Ack Day of week and time of day (MsgID=20): Tue 15:26
15:24:48.472772 T001B0000 Read-Data Outside temperature (MsgID=27): 0.00
15:24:48.725342 B401B12B3 Read-Ack Outside temperature (MsgID=27): 18.70
15:24:49.472298 T80190000 Read-Data Boiler water temperature (MsgID=25): 0.00
15:24:49.750547 B40193880 Read-Ack Boiler water temperature (MsgID=25): 56.50
15:24:50.468708 T00110000 Read-Data Relative modulation level (MsgID=17): 0.00
15:24:50.774181 BC0110000 Read-Ack Relative modulation level (MsgID=17): 0.00
15:24:51.468884 T10101700 Write-Data Room setpoint (MsgID=16): 23.00
15:24:51.808375 B70100000 Unk-DataId Room setpoint (MsgID=16): 0.00
15:24:51.817554 AD0101700 Write-Ack Room setpoint (MsgID=16): 23.00
15:24:52.468238 T101816CC Write-Data Room temperature (MsgID=24): 22.80
15:24:52.689155 BF0180000 Unk-DataId Room temperature (MsgID=24): 0.00
15:24:53.469215 T00050000 Read-Data Application-specific flags (MsgID=5): 00000000 0
15:24:53.708225 BC0050000 Read-Ack Application-specific flags (MsgID=5): 00000000 0

B401A je pravdepodobne teplota TUV teda skakajuce cisla by sedeli

Ten predposledny byte je hodnota celeho cisla.
Ale nechapem tie desatiny.
Tuto je konvertor aj s analyzatorom 
https://www.scadacore.com/tools/programming-calculators/online-hex-converter/

Anepasuje to na tie hodnoty.
Zaujimave ze u toho 1D4D tedia desatiny na 77.

@smotek7

Nic z toho mi nevychadza ked pouzijem 1D4D 🙁 , ani jedno z tych 16kovych cisel nepasuje do vzorca..

ale ked tam dam samostatne 1D dostanem 29

a ked dam 4D dostanem 77

vysledna hodnota 29,77 to uz sedi

Ale Openterm to ma prepocitane, tak jedine hladat ako tu konveziu robi.

Uz viem ako sa to pocita 
Staci to cele previest na HEX a vydelit 256

@smotek7 

takze 1D4D = 19741 / 256 je 29,3

parada, idem skusat ako dostat do UDP input 19741

to nesedi, 19741 / 256 = 77,11...

Aka tam ma byt hodnota?
1D4D  = 7501 / 256 = 29,3

Este je tam chytak zo zapornimi hodnotami. Ale hadam v kotli nemrzne.

@smotek7 

mala by byt 29,77

Uz som nasiel to ine okienko, sedi to na desatiny ked tam porovnavam ine hodnoty.

@stanleyk ked som porovnaval hodnoty, vyzera ze to OT zaokruhluje na jedno desatine.
Kontroloval som vsetky co mali desatiny v tom logu co si sem dal.

@smotek7 

Ano

pokrok v loxone :

B401A1E99 je ASCII

ibaze loxon cita hex retazec :

42 34 30 31 41 31 45 39 39

na teraz su podstatne iba znaky 31 45 39 39 co je hodnota. Uz ich dokazem precitat po jednom. problem je ze mam jedno cislo na jeden senzor, a v loxone dostanem z toho decimal co je 49 69 57 57

takze mam

B401A1 - 49

B401A2 - 69

B401A3 - 57

B401A4 - 57

a zase som skoncil 😀

No ved to mas super. Uz si na polceste. Ved tomas ascii znaky tych hex hodnot.
Uz staci implemetovat spravny vzorec 😀 .
Nastuduj Aleqovu part2 
https://loxwiki.atlassian.net/wiki/spaces/LOXEN/pages/1371996216/Convert+hexadecimal+string+to+a+number+Part+2

treba sa sustredit na Uppercase pre 4 hex character.
Je tam vzorovy konfig len si vykopiruj vzorce. 

@stanleyk aku mas hodnotu na vystupe ked zadas 
B401A\4\3\2\1
decimal cislo?