Commands Listed in Alphabetical Order
Group
MSO
Syntax
D<x>:POSition <NR3>
D<x>:POSition?
Arguments
<NR3> is the position of the digital channel in slot units. Use the oscilloscope
front-panel controls to place the c hannel; then query the channel to obtain an
exact value for the position.
D<x>:THREshold
Sets or returns the logical threshold for digital channel <x>, where x is the
channel number.
Group
MSO
Syntax
D<x>:THREshold {ECL|TTL|<NR3>}
D<x>:THREshold?
Arguments
ECL sets the digital threshold for channel <x> to a preset ECL high level of –1.3V.
TTL sets the digital threshold for channel <x> to a preset TTL high level of 1.4V.
<NR3> specifies the digital threshold for channel <x> in volts.
Examples
D5:THRESHOLD ECL sets the threshold for D5 digital channel to ECL levels.
D14:threshold? might return :D14:THRESHOLD 1.2500 i
ndicating that the
threshold level for the D14 digital channel is 1.25 volts.
*ESE
Sets and queries the bits in the Event Status Enable Register (ESER). The ESER
prevents events from being reported to the Status Byte Register (STB). For a
detailed discussion on how to use registers, see Registers.
Group
Status and Error
Syntax
*ESE <N R1>
*ESE?
2-146 MSO2000B, DPO2000B, M SO2000 and DPO2000 Series Oscilloscopes Programmer Manual