User`s guide

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3: L1 and L2 Controller Commands
• uart
• uart junkbus reset (You can use r in place of reset for this command)
Example 3-66 shows sample output from the uart command.
Example 3-66 uart Command Output
001c20-L1>uart
Baud Read Read Read Read Read Write Write Write
UART Rate State Status Timeouts Breaks Errors State Status Timeouts
---- ---- ----- ------ -------- ------ ------ ----- ------ --------
CTI 107142 Discon Ready 0 0 0 Discon Ready 0
CTC 107142 Discon Ready 0 0 0 Discon Ready 0
SMP 37500 Discon Ready 0 0 1 Discon Ready 0
BED 57692 Connect Suspend 0 0 13 Connect Ready 0
Used on all bricks.
usb
The usb command displays status information for the universal serial bus, (USB) L1
port. SSEs use this port to access L1 controllers in systems that do not have L2 controllers.
Example 3-67 shows sample output.
Example 3-67 usb Command Output
001c20-L1>usb
Device: 0 Disconnects: 2 Bus Resets: 13
Endpoint State Status Stalls Errors Timeouts
-------- ----- ------ ------ ------ --------
Control Active Suspended 43 0 0
Read Active Ready 0 0 0
Write Active Ready 0 0 0
Used on all bricks.