General SEN0321

Ozone Sensor SEN0321 I2C command set

userHead ThomasSpäth 2022-10-08 18:02:13 375 Views1 Replies



I got the Ozone Sensor SEN0321 running successfully with an ESP32.

Now I want to get it running via a PIC microcontroller via I2C too.

For that I need information about the I2C communications commands and how to switch in different modes etc.


Where can I get these informations?


Best regards


2023-02-24 11:41:12


For more information about Gravity: Electrochemical Ozone Sensor (0-10 ppm, I2C)(SKU:SEN0321), please see the following document

However, the document is in Chinese, you have to translate this yourself. Sorry for that.

You can also check our library for I2C connection and API functions.

Hope it can help.

userHeadPic NeloKin