YAMAHA_AVR: new readings for extended informations on several inputs, add model attribute for statistical purpose

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YAMAHA_AVR: new readings for extended informations on several inputs, add model attribute for statistical purpose

YAMAHA_AVR: new readings for extended informations on several inputs, add model attribute for statistical purposeView Changes

Source: YAMAHA_AVR: new readings for extended informations on several inputs, add model attribute for statistical purpose