ACER, INC.
MAGIC F56
|
Card Type |
Modem |
|
Chipset |
Unidentified |
|
I/O Options |
Line in, line out, audio card connector, wake-up ring connector microphone in, speaker out |
|
Maximum Modem Rate |
56.0Kbps |
|
Maximum Fax Rate |
14.4Kbps |
|
Modem Modulation Protocol |
Bell 103/212A ITU-T V.22bis,V.32, V.32bis, V.34, K56flex |
|
Fax Modulation Protocol |
ITU-T V.17, V21 CH2, V27ter, V.29 |
|
Fax Class |
Class I |
|
Error Correction/Compression |
MNP5, V.42, V.42bis |
|
Data Bus |
16-bit ISA |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
Line in (RJ-11) |
CN1 |
Microphone in |
CN4 |
|
Line out (RJ-11) |
CN2 |
Wake-up ring connector |
CN5 |
|
Speaker out |
CN3 |
Audio card connector |
CN6 |
|
SUPPORTED COMMAND SET | |
|
Basic AT Commands | |
|
AT, A/ | |
|
A, B, E, H, M, O, P, Q, X, Y, Z | |
|
&C, &F, &M, &P, &Q, &R, &T, &V, &W, &Y | |
|
Extended AT Commands | |
|
\K, \N, \V | |
|
%E, %L, %Q | |
|
S Registers | |
|
S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S14, S16, S18, S21, S24, S25, S29 | |
|
S30, S31, S32, S33, S38, S91, S92, S95 | |
|
Special Commands | |
|
+MS | |
|
Voice Commands | |
|
#CLS, #MDL?, #MFL, #REV?, #VBQ, #VBT, #VCI? #VRA, #VRN, #VRX, #VSD | |
|
Note: See MHI Help File for full command documentation. |
Proprietary AT Command Set
|
AUTO-MODE DETECTION | ||
|
Type: |
Configuration | |
|
Format: |
AT [cmds] N n [cmds] | |
|
Description: |
Selects various options for the automatic detection and negotiation of protocols during the handshake process if the modem is communicating with a remote modem of dissimilar speed. | |
|
Command |
Function | |
|
N0 |
Auto-mode detection disabled. Handshake begins at line speed designated by the S37 register | |
|
N1 |
Auto-mode detection enabled. Handshake conducted according to the automode algorithm supported by the modem | |
|
DATA SET READY (DSR) | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &S n [cmds] |
|
Description: |
Selects DSR options |
|
Command |
Function |
|
&S0 |
DSR forced high |
|
&S1 |
DSR high only while modem is handshaking or connected |
|
DATA TERMINAL READY (DTR) | ||||
|
Type: |
Configuration | |||
|
Format: |
AT [cmds] &D n [cmds] | |||
|
Description: |
Selects modem response to DTR | |||
|
Note: The action each variant of &D causes depends on the setting of &Q | ||||
|
&Q Setting |
&D0 |
&D1 |
&D2 |
&D3 |
|
&Q0, &Q5, &Q6 |
Command 0 |
Command 1 |
Command 2 |
Command 4 |
|
&Q1, &Q4 |
Command 2 |
Command 1 |
Command 2 |
Command 4 |
|
&Q2, &3 |
Command 2 |
Command 2 |
Command 2 |
Command 2 |
|
Command |
Function | |||
|
Command 0 |
Modem does not respond to DTR | |||
|
Command 1 |
Modem goes to command mode after DTR goes is off | |||
|
Command 2 |
Modem goes to command mode and disconnects (hangs up) after DTR goes off; Auto-Answer is disabled. | |||
|
Command 3 |
Modem is initialized after DTR goes off | |||
|
FLOW CONTROL | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &K n [cmds] |
|
Description: |
Enables flow control options |
|
Command |
Function |
|
&K0 |
Flow control disabled |
|
&K3 |
RTS/CTS flow control enabled |
|
&K4 |
XON/XOFF flow control enabled |
|
&K5 |
Transparent XON/XOFF flow control enabled |
|
&K6 |
Both RTS/CTS & XON/XOFF flow control enabled |
|
GUARD TONE | ||
|
Type: |
Configuration | |
|
Format: |
AT [cmds] &G n [cmds] | |
|
Description: |
Commands the modem to transmit a guard tone in V.22/V.22bis | |
|
Command |
Function | |
|
&G0 |
Guard tone disabled | |
|
&G1 |
Guard tone disabled | |
|
&G2 |
1800Hz guard tone enabled | |
|
REPORT INFORMATION | |
|
Type: |
Immediate |
|
Format: |
AT [cmds] I n [cmds] |
|
Description: |
Displays information requested |
|
Command |
Function |
|
I0 |
Reports product ID code |
|
I1 |
Reports ROM checksum |
|
I2 |
Reports "OK" |
|
I3 |
Reports firmware revision, model, and interface type |
|
I4 |
Reports OEM identifier string in either binary or ASCII format |
|
I5 |
Reports country code |
|
I6 |
Reports data pump model and internal code |
|
SPEAKER VOLUME | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] L n [cmds] |
|
Description: |
Controls speaker volume |
|
Command |
Function |
|
L0 |
Low volume setting |
|
L1 |
Low volume setting |
|
L2 |
Medium volume setting |
|
L3 |
Highest volume setting |
|
STORE TELEPHONE NUMBER | |
|
Type: |
Configuration |
|
Format: |
AT [cmds] &Z n =(phone # & modifiers) |
|
Description: |
Writes selected telephone numbers into the non-volatile memory at location n |
|
Note: The characters described in the D command are valid for use in the &Z command; telephone numbers and modifiers can include up to 34 characters. | |
|
Command |
Function |
|
&Z0 |
Telephone number stored in memory location 0 |
|
&Z1 |
Telephone number stored in memory location 1 |
|
&Z2 |
Telephone number stored in memory location 2 |
|
&Z3 |
Telephone number stored in memory location 3 |
VOICE COMMANDS
|
DATA/DSVD MODE | ||
|
Type: |
Configuration | |
|
Format: |
AT [cmds] -SMS= n [cmds] | |
|
Description: |
Selects data or DSVD mode | |
|
Command |
Function | |
|
-SMS=0 |
Data mode | |
|
-SMS=2 |
DSVD mode | |
|
-SMS=3 |
Automatic mode selection | |
|
VOICE DEVICE | ||
|
Type: |
Configuration | |
|
Format: |
AT [cmds] #VLS= n [cmds] | |
|
Description: |
Selects the I/O device for the DSP chip. | |
|
Command |
Function | |
|
#VLS=0 |
Headset used for voice I/O. | |
|
#VLS=6 |
Speakerphone used for voice I/O. | |
S(STATUS) -REGISTERS
|
AUTOSYNC HDLC ADDRESS OR BSC SYNC CHARACTER | |
|
Type: |
Register |
|
Format |
AT [cmds] S20= n [cmds] |
|
Default: |
0 |
|
Range: |
0-255 |
|
Unit: |
ASCII |
|
Description: |
Selects the autosync HDLC address or BSC character |
|
BIT-MAPPED REGISTER S19 | ||
|
Format |
AT [cmds] S19= n [cmds] | |
|
Range: |
Unidentified | |
|
Unit: |
Bit-mapped | |
|
Description: |
Selects BSC/HDLC format, adress detection, line coding, and idle indicatior | |
|
Bit |
Value |
Function |
|
0 |
0 |
Not used |
|
1 |
0 1 |
BSC HDLC |
|
2 |
0 1 |
Adress detection enabled Adress detection disabled |
|
3 |
0 1 |
NRZI coding NZI coding |
|
4 |
0 1 |
Mark idle Flag or sync idle |
|
BIT-MAPPED REGISTER S22 | ||
|
Format |
AT [cmds] S22= n [cmds] | |
|
Range: |
0-255 | |
|
Unit: |
Bit-mapped | |
|
Description: |
Controls speaker volume and controls, limits results codes, and pulse dial make/break ratio. | |
|
Bit |
Value |
Function |
|
1, 0 |
00 01 10 11 |
Off volume Low level volume Medium level volume High level volume |
|
3, 2 |
00 01 10 11 |
Speaker off Speaker off on carrier Speaker always on Speaker on during handshake |
|
6 - 4 |
000 100 101 110 111 |
Basic result codes only enabled Basic and connection speed result codes enabled Basic and connection speed result codes and dialtone detection enabled All result codes except dialtone detection enabled All result codes enabled |
|
BIT-MAPPED REGISTER S23 | |||
|
Format |
AT [cmds] S23= n [cmds] | ||
|
Range: |
0-189 | ||
|
Unit: |
Bit-mapped | ||
|
Description: |
Grants/denies remote digital loopback, controls DTE rate and parity, and sets guard tone. | ||
|
Bit |
Value |
Function | |
|
0 |
0 1 |
Remote digital loopback denied Remote digital loopback allowed | |
|
3 - 1 |
000 001 010 011 100 101 110 111 |
Sets serial port speed to 0-300bps Sets serial port speed to 600bps Sets serial port speed to 1200bps Sets serial port speed to 2400bps Sets serial port speed to 4800bps Sets serial port speed to 9600bps Sets serial port speed to 19.2Kbps Sets serial port speed to 38.4Kbps or higher | |
|
5, 4 |
00 01 10 11 |
Parity even Space Parity Parity odd Mark or No Parity | |
|
7, 6 |
00 01 10 |
Guard tone disabled Guard tone 550Hz enabled Guard tone 1800Hz enabled | |
|
BIT-MAPPED REGISTER S27 | ||
|
Format |
AT [cmds] S27= n [cmds] | |
|
Range: |
0-111 | |
|
Unit: |
Bit-mapped | |
|
Description: |
Selects synchronous/asynchronous mode, line type, clock source, and ITU-T/Bell modes. | |
|
Bit |
Value |
Function |
|
6 |
0 1 |
ITU/T mode Bell mode |
|
BIT-MAPPED REGISTER S40 | ||
|
Format |
AT [cmds] S40= n [cmds] | |
|
Range: |
0-255 | |
|
Unit: |
Bit-mapped | |
|
Description: |
Controls power level and break handling; selects MNP extended services, link negotiation, and block size. | |
|
Bit |
Value |
Function |
|
0, 1 |
00 01 11 |
MNP Extended Services disabled MNP Extended Services enabled MNP extended services enabled without indicating MNP on the answer detection phase. |
|
2 |
0 1 |
Power level adjustment enabled Power level adjustment disabled |
|
5, 3 |
000 001 010 011 100 101 |
AT\K0 AT\K1 AT\K2 AT\K3 AT\K4 AT\K5 |
|
7, 6 |
00 01 10 11 |
MNP block size is 64 characters MNP block size is 128 characters MNP block size is 192 characters MNP block size is 256 characters |
|
BIT-MAPPED REGISTER S41 | ||
|
Format |
AT [cmds] S41= n [cmds] | |
|
Range: |
0-31 | |
|
Unit: |
Bit-mapped | |
|
Description: |
Selects compression, auto-retrain, flow control, and MNP mode. | |
|
Bit |
Value |
Function |
|
1 - 0 |
00 01 10 11 |
Data compression disabled MNP5 enabled V.42bis enabled MNP5 and V.42bis enabled |
|
2 |
00 01 10 |
Auto-retrain disabled Auto-retrain enabled Auto-fallback/fall-forward enabled |
|
3 |
0 1 |
Flow control disabled Flow control enabled |
|
4 |
0 1 |
Stream mode for MNP Block mode for MNP |
|
6, 5 |
0 |
Not used |
|
7 |
0 1 |
Fallback to V.22/V.22bis disabled Fallback to V.22/V.22bis enabled |
|
BIT-MAPPED REGISTER S201 | ||
|
Format |
AT [cmds] S41= n [cmds] | |
|
Range: |
Unidentified | |
|
Unit: |
Bit-mapped | |
|
Description: |
Controls cellular transmit level | |
|
Bit |
Value |
Function |
|
4 - 0 |
00 01 |
Initial cellular power lever setting disabled Initial cellular power lever setting enabled |
|
5 |
00 01 |
Compromise equalizer disabled Compromise equalizer enabled |
|
6, 7 |
0 |
Not used |
|
BREAK OPTIONS | |
|
Type: |
Register |
|
Format |
AT [cmds] S82= n [cmds] |
|
Description: |
For compatibility purposes only. Performs no function |
|
CONNECTION FAILURE CODES | |
|
Type: |
Register |
|
Format |
AT [cmds] S86? [cmds] |
|
Description: |
Reports codes which correspond to the possible causes of a connection failure |
|
Value |
Meaning |
|
0 |
Normal hang up |
|
4 |
Carrier signal lost |
|
5 |
No error-control detected for remote modem during feature negotiation |
|
9 |
No common protocol found |
|
12 |
No failure - remote modem disconnected normally |
|
13 |
Remote modem failed to respond after 10 re-transmissions same message |
|
14 |
Violation of negotiated protocol caused failure |
|
DCE LINE SPEED | |
|
Type: |
Register |
|
Format |
AT [cmds] S37= n [cmds] |
|
Description: |
Sets the maximum allowable data exchange rate attempted during handshake process. |
|
Command |
Function |
|
S37=0 |
Speed of last connection |
|
S37=1 |
300bps |
|
S37=2 |
300bps |
|
S37=3 |
300bps |
|
S37=5 |
V.22 at 1200bps |
|
S37=6 |
V.22bis at 2400bps |
|
S37=7 |
V.23 |
|
S37=8 |
V.32 or V.32bis at 4800bps |
|
S37=9 |
V.32 or V.32bis at 9600bps |
|
S37=10 |
V.32bis at 12.0Kbps |
|
S37=11 |
V.32bis at 14.4Kbps |
|
S37=12 |
V.32bis at 7200bps |
|
S37=15 |
VFC at 14.4Kbps |
|
S37=16 |
VFC at 16.8Kbps |
|
S37=17 |
VFC at 19.2Kbps |
|
S37=18 |
VFC at 21.6Kbps |
|
S37=19 |
VFC at 24.0Kbps |
|
S37=20 |
VFC at 24.6Kbps |
|
S37=21 |
VFC at 28.8Kbps |
|
ERROR CORRECTION/COMPRESSION | |
|
Type: |
Register |
|
Format: |
AT [cmds] S46= n [cmds] |
|
Description: |
Selects active error correction and compression protocols |
|
Command |
Function |
|
S46=136 |
LAP-M only, no compression |
|
S46=138 |
LAP-M with V.42bis data compression |
|
ERROR CORRECTION NEGOTIATION | |
|
Type: |
Register |
|
Format |
AT [cmds] S36= n [cmds] |
|
Description: |
Selects the action of the modem if it fails to connect with the error-correction protocol set in &Q. |
|
Command |
Function |
|
S36=0 |
Hang up |
|
S36=1 |
Attempt a direct connection |
|
S36=3 |
Attempt a buffered connection |
|
S36=4 |
Attempt a connection at MNP2-4; if that fails, hang up. |
|
S36=5 |
Attempt a connection at MNP2-4; if that fails, attempt a direct connection. |
|
S36=7 |
Attempt a connection at MNP2-4; if that fails, attempt a buffered connection. |
|
FEATURE NEGOTIATION OPTIONS | |
|
Type: |
Register |
|
Format: |
AT [cmds] S48= n [cmds] |
|
Description: |
Selects active error correction and compression protocols |
|
Command |
Function |
|
S48=0 |
Detection negotiation disabled, XID negotiation disabled |
|
S48=7 |
Detection negotiation and XID negotiation enabled |
|
S48=128 |
Fall-back to options set in S36 |
|
FLOW CONTROL | |
|
Type: |
Register |
|
Format |
AT [cmds] S39? [cmds] |
|
Description: |
Displays the current flow control |
|
Value |
Meaning |
|
0 |
Flow control disabled |
|
3 |
RTS/CTS flow control enabled |
|
4 |
XON/XOFF flow control enabled |
|
5 |
Transparent XON/XOFF flow control enabled |
|
6 |
Both RTS/CTS & XON/XOFF flow control enabled |