AnsweredAssumed Answered

How to make MMA9553L go into DOZE mode?

Question asked by 海涛 毕 on Dec 8, 2014
Latest reply on Dec 21, 2014 by 海涛 毕

I try to use an MCU to communicate with MMA9553L by I2C. I'm sure that I2C and other command works fine.


As I've read the MMA955xLSWRM, I try to write command {0x12,0x20,0x06,0x01,0x04} to the cfg register, but it shows the same phenomenon with command {0x12,0x20,0x06,0x01,0x00} . The current is still very big.

 

So I want to know, how to make MMA9553L go into DOZE mode? Why I'm wrong? What should I do?

 

My E-Mail is biht@neusoft.com if necessary.

 

Thank you!

Outcomes