
Appendix C
Result Codes:
OK n=0,1
ERROR Otherwise
OnReturn 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
PSelect pulse dialing
This command configures the modem for pulse (non
QnResult code control
Result codes are informational messages sent from the modem and dis- played 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 (default).
Q1 Disables modem from sending result codes to the computer. Result Codes:
OK n=0,1 ERROR Otherwise
APPENDIX C