hi,
i had writen below values to 2 registers of MPU9250 via IIC:
MPU9250_PWR_MGMT_1 = 0x41 and
MPU9250_PWR_MGMT_2 = 0x3f
but it looks like MPU9250 had not slept because current is still high.
another question is how to wake up slept MPU9250, can it be waken up by a simple iic read/write or only power recycle can wake it up?
thank you.
kerry.