9XTend
‐
PKG
‐
E™
Ethernet
RF
Modem
–
Product
Manual
v2.x4x
[2007.01.04]
©
2007
MaxStream,
Inc.,
Confidential
&
Proprietary
‐
All
Rights
Reserved
24
4 .3 . Com m a n d D e scr ipt ion s
Com m ands in t his sect ion are list ed alphabet ically. Com m and cat egories are designat ed bet w een
t he " < > " sym bols t hat follow each com m and t it le. By default , XTend RF Modem s expect num erical
values in hexadecim al since t he default value of t he CF ( Num ber Base) Param et er is '1'. Hexadec-
im al values are designat ed by t he " 0x" prefix and decim al values by t he " d" suffix.
% V ( Boa r d V olt a ge ) Com m a n d
< Diagnost ics> % V Com m and is used t o read t he
cur rent volt age of t he m odem cir cuit boar d.
Sam ple Out put :
5.02 V ( w hen ATCF = 0)
5051F
( w hen ATCF = 1) *
5.02
( w hen ATCF = 2)
* When CF = 1 ( default ) , a hex int eger is show n
t hat is equal t o ( volt age * 65536d) .
AM ( Au t o- se t M Y) Com m a nd
< Net w orking & Securit y> AM Com m and is used
t o aut om at ically set t he MY ( Source Address)
param et er from t he fact ory- set serial num ber of
t he m odem . The address is form ed w it h bit s 29,
28 and 13- 0 of t he serial num ber ( in t hat order) .
The result ing value is displayed as a result of t his com m and.
AP ( API En a ble ) Com m a n d
< Serial I nt erfacing> The AP com m and is used t o
enable t he m odem t o operat e using t he fram e-
based API operat ion.
AT ( Gu a r d Tim e Aft e r ) Com m a n d
< Com m and Mode Opt ions> AT Com m and is used
t o set / read t he t im e- of- silence t hat follow s t he
com m and sequence charact er ( CC Com m and) of
t he AT Com m and Mode Sequence ( BT + CC +
AT) . By default , 1 second m ust elapse before and
aft er t he com m and sequence charact er.
The t im es- of- silence surrounding t he com m and
sequence charact er ar e used t o pr event inadver t -
ent ent rance int o AT Com m and Mode.
AT Command: AT%V
Binary Command: 0x3B (59 decimal)
Parameter Range (read-only):
0x2CCCA - 0x5BFFA
(2.80 - 5.75 decimal)
Number of bytes returned: 4
AT Command: ATAM
Binary Command: 0x40 (64 decimal)
AT Command: ATAP
Parameter Range: 0 - 2
Parameter
Configuration
0
API Disabled
(Transparent Operation)
1
API enabled
(w/out escaped
characters)
2
API enabled
(with escaped
characters)
Default Parameter Value:0
Number of Bytes Returned:1
Minimum Firmware Version Required: 2.x20
AT Command: ATAT
Binary Command: 0x05 (5 decimal)
Parameter Range: 2 - (ATST-3), up to 0x7FFC
[x 100 milliseconds]
Default Parameter Value: 0x0A (10 decimal)
Number of bytes returned: 2
Related Commands: BT (Guard Time Before),
CC (Command Sequence Character)
