Help Chirp moisture sensor how to

Dear Community,

I´m very new to this topic and was able to setup HA and already got some things integrated into HA, but I´m failing with this Sensor to integrate into HA. It´s a moisutre conductive sensor using I2c.

I´m able to use it on a rasbi bash shell, but I ´m failing on HA, as I don´t know where to start. cause there´s no documentation how to set it up or use it in the configuration,yaml. I set up to use I2C in HA - but that´s only half of the job I think.

Is there anyone that is maybe using this sensor and can tell me how I can integrate it ?

Thanks a lot