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Missing scan config for Vaillant B7S00 (SW0422, HW5503)

Status: Open.

#656 In john30/ebusd-configuration;

· Roullio3 opened on Aug 31, 2026

vaillant/recov: BypassPosition uses percent (D2C, ÷16) — reports 0/31.25/62.5 % instead of 0/50/100 %

Status: Open.

#654 In john30/ebusd-configuration;

· JiriHorky opened on Aug 30, 2026

Missing/Incorrect decode for BuildingCircuitFlow on Vaillant HMU00 (SW=0307)

Status: Open.

#650 In john30/ebusd-configuration;

· grafenam opened on Aug 27, 2026

Unit measurement wrong on 08.hmu.HW5103.tsp - BuildingCircuitFlow

Status: Open.

#648 In john30/ebusd-configuration;

· Clauslarsen75 opened on Aug 27, 2026

Ecotech + VR32 interface board: no energy data

Status: Open.

#647 In john30/ebusd-configuration;

· gio-dot opened on Aug 22, 2026

Z1DayTemp (and Z2/Z3) decode error on Vaillant BASS0 SW=0217/HW=8803 — correct ID appears to be 2200, not 0700

Status: Open.

#646 In john30/ebusd-configuration;

· tuca27 opened on Aug 15, 2026

VRC 720 (ID=72000, SW=0122, HW=7703): 12 messages fail with 'invalid position in decode'

Status: Open.

#645 In john30/ebusd-configuration;

· rmeekers opened on Aug 15, 2026

Vaillant CTLV2 — Z2RoomHumidity missing (Z1RoomHumidity exists)

Status: Open.

#643 In john30/ebusd-configuration;

· gio-dot opened on Aug 5, 2026

[Vaillant HMU HW2204] ~30% of MS commands unmodeled in 08.hmu.csv (generic model mismatch)

Status: Open.

#641 In john30/ebusd-configuration;

· Narcotic82 opened on Aug 2, 2026

Vaillant aroTHERM plus VWL 105/8.1 400V - HMUX0 SW0406 HW0504 not matched (see also #540)

Status: Open.

#639 In john30/ebusd-configuration;

· SausA1982 opened on Jul 28, 2026

PowerConsumptionHmu and Errorhistory decode errors in 08.hmu.HW5103.csv (Vaillant aroTHERM)

Status: Open.

#638 In john30/ebusd-configuration;

· MarkBovee opened on Jul 23, 2026

HMUX0 (SW0406/HW0504) is detected but no scan configuration is loaded

Status: Open.

#637 In john30/ebusd-configuration;

· rene52078 opened on Jul 22, 2026