Hello team,
I used BMX055 sensor on board. At some moving position, there will be a huge vibration noise on the gyro x-axis on some sensors, but others are good.
What could be the potential issue?
In the graph blue line is the x-axis readings, when I change another board doing exactly same movement, there is no such noise.
I also tried to change the filter settings, but the noise is still there.
I also check the bit4 at the register 0x3C rate_ok, which is always 1 in real time when the noise appears.
A BiST is enabled and it returns bist_fail = 0, bist_rdy = 1 at register 0x3c.
Is there anything I can check more?
Thank you.