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Fix SE Home Charger broken by 1p3p (#9440)

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Steffen Becker 2023-08-19 10:14:47 +02:00 • committed by GitHub
parent 97aef0cf75
commit b67008f6b8
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1 changed files with 4 additions and 7 deletions
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11
charger/keba-modbus.go
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@ -104,14 +104,11 @@ func NewKebaFromConfig(other map[string]interface{}) (api.Charger, error) {
}
// phases
b, err = wb.conn.ReadHoldingRegisters(kebaRegPhaseSource, 2)
if err != nil {
return nil, err
}
var phases func(int) error
if source := binary.BigEndian.Uint32(b); source == 3 {
phases = wb.phases1p3p
if b, err := wb.conn.ReadHoldingRegisters(kebaRegPhaseSource, 2); err == nil {
if source := binary.BigEndian.Uint32(b); source == 3 {
phases = wb.phases1p3p
}
}
// failsafe