Control Microsystems 5901 - Page 5

5901 High Speed Dialup Modem Hardware Manual
October 19, 2007
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10.3.3 &Fn - Restore Factory Configuration (Profile) ................................... 36
10.3.4 &Gn - Select Guard Tone .................................................................. 37
10.3.5 &Kn - Flow Control ............................................................................ 37
10.3.6 &Ln - Leased Line Operation ............................................................ 37
10.3.7 &Mn - Asynchronous/Synchronous Mode Selection ......................... 37
10.3.8 &Pn - Select Pulse Dial Make/Break Ratio ........................................ 38
10.3.9 &Qn - Sync/Async Mode ................................................................... 38
10.3.10 &Rn - RTS/CTS Option ..................................................................... 39
10.3.11 &Sn - DSR Override .......................................................................... 39
10.3.12 &Tn – Local Analog Loopback Test .................................................. 39
10.3.13 &V - Display Current Configuration and Stored Profiles .................... 40
10.3.14 &V1 - Display Last Connection Statistics .......................................... 40
10.3.15 &Wn - Store Current Configuration ................................................... 41
10.3.16 &Xn - Select Synchronous Clock Source .......................................... 42
10.3.17 &Yn - Designate a Default Reset Profile ........................................... 42
10.3.18 &Zn=x - Store Telephone Number .................................................... 42
10.4 AT+ Command Set ................................................................................. 43
10.4.1 +A8E=a,b,c,d,e,f - V.8 and V.8bis Operation Controls ...................... 43
10.4.2 +A8I:x,y - CI Signal Indication ........................................................... 44
10.4.3 +DS = a,b,c,d - Data Compression ................................................... 44
10.4.4 +DR=n - Data Compression Reporting .............................................. 45
10.4.5 +EB=x,y,z - Break Handling in Error Control Operation .................... 46
10.4.6 +EFCS=n - 32-bit Frame Check Sequence ....................................... 46
10.4.7 +ER=n - Error Control Reporting ....................................................... 47
10.4.8 +ES=x,y,z - Error Control and Synchronous Mode Selection ............ 47
10.4.9 +ESA=a,b,c,d,e,f,g,h - Configure Synchronous Access Submode .... 49
10.4.10 +ESR=n - Selective Repeat .............................................................. 50
10.4.11 +ETBM=x,y,z - Call Termination Buffer Management ....................... 51
10.4.12 +FCLASS=n - Select Active Service Class ....................................... 51
10.4.13 +GCAP - Request Complete Capabilities List ................................... 52
10.4.14 +GCI=nn - Country of Installation ...................................................... 52
10.4.15 +GMI - Request Manufacturer Identification ...................................... 54
10.4.16 +GMM - Request Model Identification ............................................... 54
10.4.17 +GMR - Request Revision Identification ........................................... 54
10.4.18 +IFC=n - DTE-Modem Local Flow Control ........................................ 54
10.4.19 +ILRR=n - DTE-Modem Local Rate Reporting .................................. 55
10.4.20 +ILRR:m,n - DTE-Modem Local Reported Rate ................................ 56
10.4.21 + IPR=n - Fixed DTE Rate ................................................................ 56