Reference Guide

Table 149. BIOS settings supported in Dell Command | Monitor 10.2.1 (continued)
BIOS Settings Name Description Supported
Operating
System(s)
● 0 — Unused — Channel is unused.
● 1 — ADC Input — Sets the channel mode as Analog-to-
Digital Converter (ADC) input.
● 2 — DAC Output — Sets the channel mode as Digital-
to-Analog Converter (DAC) output.
● 3 — DAC and ADC — Sets the channel mode as DAC
output, but can be monitored through ADC input.
● 8 — GPIO — Sets the channel mode as General
Purpose Input or Output.
Analog Digital Interface Mode
Channel 2
Sets the defined Analog/Digital Interface mode for channel
2.
Possible values are:
● 0 — Unused — Channel is unused.
● 1 — ADC Input — Sets the channel mode as Analog-to-
Digital Converter (ADC) input.
● 2 — DAC Output — Sets the channel mode as Digital-
to-Analog Converter (DAC) output.
● 3 — DAC and ADC — Sets the channel mode as DAC
output, but can be monitored through ADC input.
● 8 — GPIO — Sets the channel mode as General
Purpose Input or Output.
Microsoft Windows,
Linux
Analog Digital Interface Mode
Channel 3
Sets the defined Analog/Digital Interface mode for channel
3.
Possible values are:
● 0 — Unused — Channel is unused.
● 1 — ADC Input — Sets the channel mode as Analog-to-
Digital Converter (ADC) input.
● 2 — DAC Output — Sets the channel mode as Digital-
to-Analog Converter (DAC) output.
● 3 — DAC and ADC — Sets the channel mode as DAC
output, but can be monitored through ADC input.
● 8 — GPIO — Sets the channel mode as General
Purpose Input or Output.
Microsoft Windows,
Linux
Analog Digital Interface Mode
Channel 4
Sets the defined Analog/Digital Interface mode for channel
4.
Possible values are:
● 0 — Unused — Channel is unused.
● 1 — ADC Input — Sets the channel mode as Analog-to-
Digital Converter (ADC) input.
● 2 — DAC Output — Sets the channel mode as Digital-
to-Analog Converter (DAC) output.
● 3 — DAC and ADC — Sets the channel mode as DAC
output, but can be monitored through ADC input.
● 8 — GPIO — Sets the channel mode as General
Purpose Input or Output.
Microsoft Windows,
Linux
Analog Digital Interface Mode
Channel 5
Sets the defined Analog/Digital Interface mode for channel
5.
Possible values are:
● 0 — Unused — Channel is unused.
Microsoft Windows,
Linux
BIOS settings supported in Dell Command | Monitor 10.2.1 257