SL6087 sleep mode

Hello all,

I am trying to put sl6087 into sleep mode. I am working with developer board without proprietary software. The firmware is 7.52.0.201306260837

I send command

at+w32k=1,0
OK

but I never see the power consumption drop down neither after few seconds nor after several minutes.

Is there anyone who solved a similar problem to help me?

Kind regards
Enzo

Hi,
Are you using USB?

Regards,
Alex

Hi Alex,

sorry for late response, I was out of office. Anyway I already solved the problem just disconnecting USB (indeed you were right).
Many thanks however

Kind regards
Enzo