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Innogy: fix enable/disable using wrong modbus function

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This commit is contained in:
andig 2021-12-26 09:36:45 +01:00
parent 09aade90fd
commit 87182add66
1 changed files with 3 additions and 1 deletions
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4
charger/innogy.go
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@ -127,7 +127,9 @@ func (wb *Innogy) Enable(enable bool) error {
u = 1
}
_, err := wb.conn.WriteSingleRegister(igyRegEnable, u)
b := make([]byte, 2)
binary.BigEndian.PutUint16(b, u)
_, err := wb.conn.WriteMultipleRegisters(igyRegEnable, 1, b)
return err
}