SI2457-D-FT Silicon Laboratories Inc, SI2457-D-FT Datasheet - Page 60

• Manufacturer Part Number: SI2457-D-FT
• Description: IC ISOMODEM SYSTEM-SIDE 24TSSOP
• Manufacturer: Silicon Laboratories Inc

Specifications of SI2457-D-FT

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

AN93
60
AT Command
Command
ATI0
ATI1
ATI0
ATI1
ATI0
ATI1
ATI0
Dn
En
E0
E1
Hn
H0
H1
In
I0
I1
Table 39. Basic AT Command Set (Continued)
Dial
The dial command, which may be followed by one or more dial
command modifiers, dials a phone number:
Local DTE echo.
Disable.
Enable.
Hook-switch.
Go on-hook (hang up modem).
Go off-hook.
Identification and checksum.
Display Si24xx revision code.
A = Revision A.
B = Revision B, etc.
Display Si24xx firmware revision code (numeric).
No Patch
Rev. 1.3
Chip Revision
Modifier
Action
! or &
, or <
@
W
G
P
A
A
B
B
C
C
D
L
T
;