Help: binary sensor door/button VS multi sensor door/button

[pidiet]

Hello,

i just switched over from using the binary sensor door (ha_mqtt_binary_sensor_door) over to use the multisensor (ha_mqtt_multisensor) for the same propose plus more (pir sensor)

I found some difference:

magnet/reed/door sensor with the same wiring (d1 and ground) results:

• binary sensor: works like a charm
• multi sensor: also works but open/closed is now vice versa?

button with same wiring (wemos button shield on d3 and ground) without any resistor:

• binary sensor: button press forces reboot of the esp board
• multi sensor: works like a charm here

And the pir/motion sensor on the multi sensor sketch also works like a charm.

Beside that I like the "online" state information from the multi sensor! Very nice feature!

Would be awesome to "tune" the multisensor sketch that it's possible to use more/different types of sensor. For example:

• light sensor TEMT6000 Add TEMT6000 Light Sensor support #31
• temperature DS18B20 Add DS18B20 Digital Temperature Sensor support #34
• temperature and humidity SHT30 Add SHT30 Temp/Humidity Sensor support #32
• temperature, humidity and pressure BME280 Add BME280 Digital Sensor Temperature Humidity Barometric Pressure support #33
• and maybe even an actor like a RGB LED Add RGB LED to MultiSensor sketch #30

Any idea how I can correct my open/closed problem with the my door sensor? Thank's!

[rradar]

Like the idea! Having the multi sensor with modules you can choose and wire your hardware! 👍

[pidiet]

How can I change the (wrong) open/closed state of my magnet/reed/door sensor?

[SamZorSec]

@pidiet Just invert the payload sent to the MQTT broker:

Replace the following lines in config.h:

#define MQTT_PAYLOAD_ON   "ON"
#define MQTT_PAYLOAD_OFF  "OFF"

by

#define MQTT_PAYLOAD_ON   "OFF"
#define MQTT_PAYLOAD_OFF  "ON"