02-17-2021 01:14 PM
I am a BMA222e accelerometer user. I use the CJMCU 222e board to connect to it. Having connected to the board for the first time, I received the correct temperature and acceleration values. However, recently, on a temperature request, I get 0x00 in register 0x08. Register 0x07 contains the value 0x7F permanently. register 0x05, regardless of position, contains the value 0x08. In register 0x03, the values change, but do not correspond to reality. At the same time, the rest of the accelerometer registers have a standard value, except for the 0x0E register, which contains the value 0x81. To solve this problem, I did a self-test for each axis as well as a softreset. Nothing helped. Could you help me?
03-12-2021 08:03 AM