Skip to main content
Explorer
December 23, 2025
Question

Lsm6dsv320 fsm interrupt issue

  • December 23, 2025
  • 2 replies
  • 37 views

I designed a fsm Design for high G application. The odr of high G and fsm are same. The said functionality is generating interrupt when done on eval kit Nucleo board with iks4a1 kit in Mems studio. But when I converted it into header file and loaded in another sensor board with lsm6dsv320. It is not working. Earlier Free fall Fsm was done on same sensor, it worked both in mems and on this sensor board. I have called the fsm load function and enabled the embedded interrupt in MD2_CFG as I am generating interrupt on int 2. Odr and range settings of high G have been done seperately. What can be the reason of non functioning. 

    This topic has been closed for replies.

    2 replies

    Technical Moderator
    December 24, 2025

    Hi @rv_08 ,

    Could you please let us know which other boards you are using with MEMS Studio besides the IKS4A1? Have you verified the compatibility of those boards with MEMS Studio?

    Thanks

    Technical Moderator
    January 8, 2026

    Hi @rv_08 ,

    Could you give us an example that shows the issue? There are several reasons that can lead to abnormal operation, so to better understand, we need to see what you are writing.

    Also, does the issue occur when you upload the header file to the custom board with your custom firmware?