LSM303dlhc Accelerometer functionality not working

ssena.1514 · ‎2021-08-07

Hi ,

After downloading the stm32f401 disco demo .hex file to the board, the accelerometer functionality is not working after pressing the user button as per the readme instructions. It means the LSM303dlhc chip is damaged.

So to confirm that, will you take my demo.hex file & download(via st link utility) into your board to see the same effect? If the accelerometer functionality works there it means the chip in my board is damaged.

After confirming this problem ,I will buy a new accelerometer module if possible.

Satya

KnarfB · ‎2021-08-08

Don't have your board, so I cannot verify. I would suggest building the demo from source and debugging into main.c/BSP_ACCELERO_Init() checking that that component is malfunctioning before replacing it.

View solution in original post

KnarfB · ‎2021-08-08

Don't have your board, so I cannot verify. I would suggest building the demo from source and debugging into main.c/BSP_ACCELERO_Init() checking that that component is malfunctioning before replacing it.

ssena.1514 · ‎2021-08-08

Ok thanks.

Peter BENSCH · ‎2021-08-09

Dear reader: see the further thread here.

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