Problems to communicate with steval-mki193v1

[marshall373]

I have a steval-mki193a1. I tried to connect it with nordic nrf52-dk by I2C. However, the sensor cannot be successfully detected by the nordic nrf52-dk board. How can I make them communicate successfully so that I can get the sensor data on computer? Thank you. 

[Federica Bossi]

Hi @marshall373 ,

Welcome to ST Community!

Nordic nrf52-dk is not ST product and so I can't help you properly, are you sure to have connected the STEVAL in the right way to use I2C?

However we suggest to use STEVAL-MKI109V3 motherboard with high performance 32-bit microcontroller functioning as a bridge between the sensor and a PC. If you have it, I can help you to work through I2C.

If this helps you, please mark my answer as "Best Answer" by clicking on the "Accept as Solution" button, this can be helpful for Community users to find this solution faster.