Hello Team, I am using FS2633, there are three questions about FS26 LPOFF mode wake-up :
FS26 LPOFF mode wake-up issue, 0x57 register read value=0x2009:
1: Power on to call Sbc_ Fs26_ The SetOperatingMode function allows you to enter LPOFF mode normally.
2: After powering on and operating other registers, call Sbc again_ Fs26_ The SetOperatingMode function is invalid when it enters LPOFF. (CRC verification is normal, and the oscilloscope has checked that there is no fluctuation in the output voltage.)
3: In debug mode, clearing the wake-up source and configuring the wake-up source ensures that the wake-up source is currently at a low level,
Call Sbc again_ Fs26_ SetOperatingMode failed to enter LPOFF mode, and the output voltage was checked through an oscilloscope without any fluctuations.
