
Appendix C
Result Codes:
OK n=0,1
ERROR Otherwise
On Return on-line  to data mode
O0 Instructs the modem to exit 
O1 This command issues a retrain before returning to 
O3 This command issues a rate renegotiation before returning to 
Result Codes:
OK n=0,1,3
ERROR Otherwise
P Select pulse dialing
This command configures the modem for pulse (non 
Qn Result code control
Result codes are informational messages sent from the modem and displayed on your monitor. Basic result codes are OK, CONNECT, RING, NO CARRIER, and ERROR. The ATQ command allows the user to turn result codes on or off.
Q0 Enables modem to send result codes to the computer (de- fault).
Q1 Disables modem from sending result codes to the computer.
Result Codes:
OK n=0,1
ERROR Otherwise
PPENDIXA C
