Reference Guide

Output
list output
root@dell-diag-os:/etc/dn/diag# ledtool --list
Power Led : options
green amber flashing-amber off
System Led : options
amber flashing-green flashing-amber green
Fan Led : options
green flashing-amber off
Beacon LED : options
flashing-blue off
Ports 1-18 PortLED Mode : options
normal-mode test-mode
Ports 1-18 FrontEnd AmberLed : options
off flashing-amber-fast amber flashing-amber
Ports 1-18 FrontEnd GreenLed : options
off flashing-green-fast green flashing-green
Ports 19-36 PortLED Mode : options
normal-mode test-mode
Ports 19-36 FrontEnd AmberLed : options
off flashing-amber-fast amber flashing-amber
Ports 19-36 FrontEnd GreenLed : options
off flashing-green-fast green flashing-green
Ports 37-48 PortLED Mode : options
normal-mode test-mode
Ports 37-48 FrontEnd AmberLed : options
off flashing-amber-fast amber flashing-amber
Ports 37-48 FrontEnd GreenLed : options
off flashing-green-fast green flashing-green
root@dell-diag-os:/etc/dn/diag#
get Output
root@dell-diag-os:/etc/dn/diag# ledtool --get
Power Led : flashing-amber
System Led : flashing-green
Fan Led : green
Beacon LED : off
Ports 1-18 PortLED Mode : normal-mode
Ports 1-18 FrontEnd AmberLed : off
Ports 1-18 FrontEnd GreenLed : off
Ports 19-36 PortLED Mode : normal-mode
Ports 19-36 FrontEnd AmberLed : off
Ports 19-36 FrontEnd GreenLed : off
Ports 37-48 PortLED Mode : normal-mode
Ports 37-48 FrontEnd AmberLed : off
Ports 37-48 FrontEnd GreenLed : off
root@dell-diag-os:/etc/dn/diag#
lpctool
To access devices on the LPC bus, use the lpctool.
The lpctool allow access on the LPC bus by using I/O transactions at the processor level. This access does not include LPC interfaces
in other devices. Other DiagOS tools use lpctool to read LPC-connected registers.
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Dell EMC DIAG OS tools