參數(shù)資料
型號(hào)： CMX228
英文描述： ISDN Protocol Engine? D-Channel Data??
中文描述： 綜合業(yè)務(wù)數(shù)字網(wǎng)協(xié)議引擎？ D信道數(shù)據(jù)？？
文件頁(yè)數(shù)： 19/38頁(yè)
文件大?。?/td> 361K
代理商： CMX228
ISDN Data and Telephony Protocol Engine (inc. X.25)
CMX228
1999
Consumer Microcircuits Limited
1999
Chiron Technology Limited
19
D/228/1
Incoming calls are indicated by a 'RING' result code. The call is automatically answered if S0 = 1 or
more. If S0 = 0 an ATA command must be entered, then a CONNECT message is sent to the
network.
E (Echo)
Format:ATEn<CR>
Suffix n
0
1 (default)
Description
Echo off
Echo on
This command tells the CMX228 whether or not to echo the characters received from the DTE when
in command mode. When echo is on, all non control characters received from the DTE are echoed
back to it.
H (Hang-up)
Format:ATH<CR>
Causes the CMX228 to clear the data call in progress. The command is not valid if there is no data
call in progress but always returns an ‘OK’ result code. It is only valid in the command state when a
data call is in operation, when it will send a DISCONNECT message to the network. Upon receipt of
RELEASE, a RELEASE COMPLETE is transmitted to the network and ‘OK’ returned to the DTE.
I3 (Firmware Part Number)
Format:ATI3<CR>
Causes the CMX228 to return the part code and revision level to the DTE:
"CMX228: Vn.nn"
where n.nn = version number
Q (Result Code Display)
Format:ATQn<CR>
Suffix n
0 (default)
1
2
Description
Result codes enabled
Result codes suppressed
Result codes are suppressed when an incoming call is received,
otherwise enabled
V (Result Code Form)
Format:ATVn<CR>
Suffix n
0
1 (default)
Description
Result codes sent as numbers (see Data Call Result Codes below)
Result codes sent as words. This instructs the CMX228 to send the
result codes as words or numbers to the DTE.
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