DW3000 Indoor Positioning Timeout/Error issues

Hi everyone,

I have been trying to create a indoor positioning system and our setup involves using 4 ESP32 devices equipped with the DW3000, configured in a specific manner: three of these devices serve as stationary anchors, while the remaining is utilized as tag.

We had the setup with the DW1000 and it worked okay but we are upgrading to DW3000 and basically I am trying to recreate what we already have. I am trying the sample example codes from the DW3000 library and more often than not I get a lot of timeouts/error especially this: SYS_STATUS_ALL_RX_TO. But, I get accurate data when it’s working.

Can you please suggest me what I could improve on?