How can I read acceleration data from LSM330?

[orhun erol]

Posted on May 12, 2017 at 17:04

Hi;

I have stm32f103c8t6 mcu and LSM330 6DOF imu sensor. I try to read from LSM330TR imu sensor. I have a problem.

When I read gyro datas from imu, everything is OK. I can read them, but when I tried to read acc datas from imu, I can't read them. I think problem is in sensor or there is something out of sight.Could you help me solve this problem?What could the cause of the problem?

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[Tesla DeLorean]

Posted on May 25, 2017 at 19:10

Pins configured in Open-Drain mode, or Push-Pull?

[orhun erol]

Posted on May 26, 2017 at 09:16

I prepared the i2c configuration on STM32Cube. Pins configured in Open-Drain. 

[orhun erol]

Posted on May 26, 2017 at 13:58

In addition, the scl and sda connections were pulled up with a 4.7k resistor to 3.3V.