DIGICOM SYSTEMS SCOUT PLUS (EXTERNAL) Card Type Modem, Fax Chip Set Unidentified I/O Options Line in (RJ-11), line out (RJ11), DTE port (25-pin serial connector), power connector Maximum Modem Rate 14.4Kbps Maximum Fax Rate 9600bps Data Modulation Protocol Bell 212A, ITU-T V.22, V.22bis, V.32, V.32bis Fax Modulation Protocol V.27ter, V.29 Error Correction/Compression MNP5, V.42, V42bis Fax Class Class I & II Data Bus External [Image] CONNECTIONS Function Label Function Label DTE port (25-pin serial CN1 Power jack CN4 connector) Line out CN2 Power switch SW2 Line in CN3 USER CONFIGURABLE SETTINGS Function Label Position Normal operation enabled SW1/1 Off DCD forced high SW1/1 On Factory configured - do not alter SW1/2 Off DIAGNOSTIC LED(S) LED Color Status Condition MR Unidentified On Power is on MR Unidentified Off Power is off MR Unidentified Blinking Modem has failed the self test TR Unidentified On DTR signal is high TR Unidentified Off DTR signal is low AA Unidentified On Auto-answer enabled AA Unidentified Off Auto-answer disabled EC Unidentified On Error correction enabled EC Unidentified Off Error correction disabled HS Unidentified On Modem is operating at high speed HS Unidentified Off Modem is not operating at high speed RD Unidentified On Modem is receiving data RD Unidentified Off Modem is not receiving data SD Unidentified On Modem is transmitting data SD Unidentified Off Modem is not transmitting data CD Unidentified On Carrier signal detected CD Unidentified Off Carrier signal not detected CS Unidentified On CTS signal is high CS Unidentified Off CTS signal is low OH Unidentified On Modem is off-hook OH Unidentified Off Modem is on-hook SUPPORTED COMMAND SET Basic AT Commands AT, A/, +++ A, E, H, M, 0, V, Z &F, &T, &Z S Registers S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, S18, S25, S26 Note: See MHI Help file for full command documentation. PROPRIETARY AT COMMAND SET COMMUNICATIONS MODE Type: Configuration Format: AT [cmds] &Mn [cmds] Description: Selects communications mode Command Mode &M0 Asynchronous mode DATA CARRIER DETECT (DCD) Type: Configuration Format: AT [cmds] &Cn [cmds] Description: Selects whether the DCD option is enabled or disabled Command Function &C0 DCD forced high &C1 DCD follows normal RS-232 &C2 DCD forced high (CD wink) DATA SET READY (DSR) Type: Configuration Format: AT [cmds] &Bn [cmds] Description: Selects DSR options Command Function &B0 DSR forced high &B1 DSR high only while modem is handshaking or connected &B2 DSR follows normal RS-232 DATA TERMINAL READY (DTR) Type: Configuration Format: AT [cmds] &Dn [cmds] Description: Selects modem response to DTR &D0 DTR forced high &D1 Modem goes to command mode after DTR goes is off &D2 Modem goes to command mode and disconnects (hangs up) after DTR goes off &D3 Modem is initialized after DTR goes off DIAL Type: Immediate Format: AT [cmds] D<#> [cmds] Description: Dials telephone number according to any modifiers included in the string Note: Any combination of modifiers can be used to produce the desired dial functions in sequence. Command Function DP Pulse dialing enabled DSn Dial stored telephone number n DT Tone dialing enabled/Pulse dialing disabled DW Dialing resumed following dial tone detection D, Dialing paused for amount of time specified in S8 register D! Modem commanded to go on-hook for ½ second D@ Wait for Quite Answer function enabled. Modem waits until a "quiet answer," a ring-back signal followed by silence up to the time specified in S7, is received prior to executing the rest of the dial string. D; Modem returned to idle state after dialing. The semicolon can only be placed at the end of the dial command. DISPLAY STORED TELEPHONE NUMBERS Type: Configuration Format: AT [cmds] &Sn [cmds] Description: Displays stored telephone numbers ERROR CONTROL BREAK Type: Immediate Format: AT [cmds] Kn [cmds] Description: Controls break during error control Command Function K0 Prevent break during error control K1 Allows break during error control REPORT INFORMATION Type: Immediate Format: AT [cmds] In [cmds] Description: Displays information requested Command Function I0 Reply with 960 or 961 I1 Send software version to DTE I2 Send internal checksum to DTE RESULT CODES Type: Configuration Format: AT [cmds] Qn [cmds] Description: Enables modem to send result codes to the DTE Command Function Q0 Result code sending enabled Q1 Result code sending disabled Q2 Result code sending enabled when in originate mode RTS/CTS Type: Configuration Format: AT [cmds] &Rn [cmds] Description: Selects RTS/CTS options Command Function &R0 CTS follows RTS in data mode &R1 CTS follows DCD signal &R2 CTS forced high SELECT CALL PROGRESS RESULT CODES Type: Configuration Format: AT [cmds] Xn [cmds] Description: Enables selection of tone detection and associated result code format options Command Function X0 Busy and dial tone detection disabled; basic result codes enabled X1 Busy and dial tone detection disabled; extended result codes enabled. X2 Busy tone detection disabled, dial tone detection enabled; extended result codes enabled. X3 Busy tone detection enabled, dial tone detection disabled; extended result codes enabled. X4 Busy and dial tone detection enabled; extended result codes enabled. X5 Busy and dial tone detection enabled; basic result codes enabled. STORE ACTIVE PROFILE Type: Configuration Format: AT [cmds] &Wn [cmds] Description: Writes the values for the active profile into the non-volatile RAM EXTENDED AT COMMAND SET ABORT FEATURE Type: Configuration Format: AT [cmds] *Pn [cmds] Description: Enable/disable user abort feature Command Function *P0 User abort feature enabled *P1 User abort feature disabled ADAPTIVE HANDSHAKE Type: Configuration Format: AT [cmds] *Gn [cmds] Description: Enables/disables adaptive handshake Command Function *G0 Adaptive handshake disabled *G1 Adaptive handshake enabled CONNECTION SPEED Type: Configuration Format: AT [cmds] *Nn [cmds] Description: Controls modem connection rate Command Function *N0 Connect at 1200bps *N1 Connect at 2400bps *N2 Connect at 4800bps *N3 Connect at 9600bps *N4 Connect at 7200bps *N5 Connect at 12.0Kbps *N6 Connect at 14.4Kbps ERROR CONTROL Type: Configuration Format: AT [cmds] *En [cmds] Description: Selects error control Command Function *E0 EC error control disabled *E1 Auto-reliable MNP5 error control enebled *E2 MNP5 error control enabled *E3 Auto-reliable error control up to class 4 enabled *E4 Reliable error control up to class 4 enabled *E5 Auto-reliable V.42 with phase detection enabled *E6 Reliable V.42 with phase detection enabled *E7 Auto reliable V.42 without phase detection enabled *E8 Reliable V.42 without phase detection enabled *E9 Auto-reliable V.42bis with phase detection enabled *E10 reliable V.42bis with phase detection enabled ERROR CORRECTION RESPONSES Type: Configuration Format: AT [cmds] *Mn [cmds] Description: Controls error correction response sending Command Function *M0 Error correction response sending disabled *M1 Error correction response sending enabled *M2 Error correction response sending with type of error correction enabled FLOW CONTROL Type: Configuration Format: AT [cmds] *Fn [cmds] Description: Sets type of flow control used by modem Command Function *F0 Flow control disabled *F1 XON/XOFF passthrough flow control enabled *F2 XON/XOFF flow control enabled *F3 RTS/CTS flow control enabled PARAMETER SETTINGS Type: Configuration Format: AT [cmds] *On [cmds] Description: Displays current parameter settings SIGNAL QUALITY Type: Configuration Format: AT [cmds] *Qn [cmds] Description: Controls retrain, adaptive rate, and disconnect Command Function *Q0 Quality signal action enabled *Q1 Retrain enabled *Q2 Adaptive rate enabled *Q3 Disconnect SPEED CONVERSION Type: Configuration Format: AT [cmds] *Sn [cmds] Description: Enable/disable speed conversion Command Function *S0 Speed conversion disabled *S1 Speed conversion enabled TRELLIS CODING Type: Configuration Format: AT [cmds] *Tn [cmds] Description: Enable/disable trellis coding Command Function *T0 Trellis coding disabled *T1 Trellis coding enabled S(STATUS) -REGISTERS DATA COMPRESSION/ ERROR CORRECTION ABORT Type: Register Format: AT [cmds] S15=n [cmds] Range: 33-255 Unit: ASCII Description: Aborts a data compression/error correction during negotiation Note The parameter may be changed with characters 33-127. Any value after 128 is (OFF)