# :WMEMory:YBOTtom?

:WMEMory Scaling and Units Commands

- :WMEMory:XLEFt?
- :WMEMory:XPOSition
- :WMEMory:XREFerence?
- :WMEMory:XRIGht?
- :WMEMory:XSCale
- :WMEMory:XSCale:FINE
- :WMEMory:XUNits?
- :WMEMory:YBOTtom?
- :WMEMory:YOFFset
- :WMEMory:YRANge
- :WMEMory:YSCale
- :WMEMory:YSCale:FINE
- :WMEMory:YTOP?
- :WMEMory:YUNits?

## Query Syntax

    :WMEMoryN:YBOTtom?

Where N identifies one of eight {1:8} possible waveform memories. For example, `:WMEMory4`.

## Description

Queries the amplitude value which is stored for the selected waveform memory and corresponds to the graticule's bottom edge. This is the value that existed when the source waveform was saved into memory or, if the data was loaded into memory from a file (`:DISK:WAVeform:SAVE`), it is the value that existed when the file was created. It may or may not be the same as Infiniium's current setting.