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industrial_dual_analog_in_v2_bricklet MQTT topic voltage liefert channel0 und channel1


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Posted

industrial_dual_analog_in_v2_bricklet wird auf raspberrypi betrieben und tinkerforge_mqtt gibt die Spannungen beider Eingänge auf entfernten MQTT-Broker aus.

{
        "tinkerforge/register/industrial_dual_analog_in_v2_bricklet/28d5/voltage": {"register": true},
        "tinkerforge/request/industrial_dual_analog_in_v2_bricklet/28d5/set_voltage_callback_configuration": {"channel": 0, "period": 1000, "value_has_to_change": false, "option": "x", "min": 0, "max": 0},
        "tinkerforge/request/industrial_dual_analog_in_v2_bricklet/28d5/set_voltage_callback_configuration": {"channel": 1, "period": 1000, "value_has_to_change": false, "option": "x", "min": 0, "max": 0},
        "tinkerforge/request/industrial_dual_analog_in_v2_bricklet/28d5/set_status_led_config": {"config": 0},
        "tinkerforge/request/industrial_dual_analog_in_v2_bricklet/28d5/set_channel_led_status_config": {"channel": 0, "config": 0},
        "tinkerforge/request/industrial_dual_analog_in_v2_bricklet/28d5/set_channel_led_status_config": {"channel": 1, "config": 0}
}

jetzt versuche ich, von Home Assistant aus, die beiden Spannungswerte separat auszulesen, bekomme dort aber immer nur das Topic voltage und darin nacheinander channel0 und channel1.

Kann das json oben vielleicht separate topics konfigurieren?
 

Kleiner Anstoß wäre super :-)

 

Posted

Such mal nach "value_template" für HomeAssistant. Vielleicht könnte das hier schon funktionieren, ist aber geraten:

{{ value_json['channel0'] }}

Dann nutzt du das "voltage"-Topic nochmal und holst stattdessen channel1 raus.

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