03-22-2024 01:22 PM
I am Sorry to trouble you. I have some problems driving the BMI088 gyroscope sensor, when I use the iic protocol to communicate, the accelerometer sensor is fine, but when I match the gyroscope's IIC address 0x68 (I have confirmed that the circuit diagram is grounded), the return value is 0x00. Instead of 0xff written in the manual, I would like to ask what the problem is.
04-02-2024 05:36 PM
Hi Luoqiyao,
We have the following two suggestions:
1. Can you first check if your schematic matches the schematic in the BMI088 data sheet?
2. Use a logic analyzer to capture I2C hardware waveforms and see specific communication details.