DSU III S2W AT Commands

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	Article ID: 1591
Q&A

  DSU III S2W AT Commands

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Q:

DSU III S2W AT Commands

A:

The following chart can also be found in the DSU III S2W User Manual, Appendix A.

Command Title Default A/ Re-execute Command none ATA Answer none ATAD Dial Auto Dial Number none ATDn Dial Number none ATDSn Dial Stored Number Reg n none ATE Echo Command 0=disable ATH Hang Up Call none ATL Volume Control 0=off ATO Go Online none ATPA=x Store Phone Number (auto dial) none ATPSn=x Store Phone Number (speed call) none ATQn Result Code Display 1=disable ATRI Ring Again Control 0=disable ATSn? Read S Register none ATSCn Dial Speed Call Reg n none ATSn=x Write to S Register none ATTL T-Link Adapt Control 1=enable ATVn Result Code From 1=long form AT&Cn DCD Option 1=normal ATZ Reset none

Command Title Default AT&Dn DTR Option 2=idle when off AT&Fn Restore Factory Options none AT&Ln Network Echo Canceler 2=enable for answer AT&Qn DTE Data Format 2=synchronous AT&Rn CS Options 1=follows RS AT&Sn SR Options 1=off test + idle AT&Tn Test Commands 0=no test AT&V View Current Configuration none AT&Wn Store User Profile 0=profile 0 AT&Xn Transmit Clock 0=internal AT&Yn Power Up User Profile 0=profile 0 AT&Zn=x Store Phone Number none AT%Kn DTE Rate Select 8=56 kbps AT_An LLB Control 0=disable AT_Cn SR Control During Test 0=off in test AT_Dn RTS-CTS Delay 0=short AT_Jn Auto Answer Enable/Disable 0=disable AT_Pn Front Panel Enable/Disable 1=enable AT_Rn RLB Control 0=disable AT_S=xx Set Serial Number none AT_Tn Select Test Pattern 0=2047

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