Compaq 1592DMT Compaq Armada 1500 Family of Personal Computers Maintenance and - Page 205

Addendum to Compaq Armada 1500 Maintenance and Service Guide Table C-1, Modem Commands, Continued Command Xn Extended Result Codes Dial Tone Detect Busy Tone Detect Yn Zn Description Result Code Selection and Call Progress Monitoring. Xn enables tone detection options used in the dialing process. As these functions are chosen, the modem chip set's result codes are also affected. Therefore, this command is frequently used to control the modem chip set's responses. The primary function of this control is to control the modem chip set's call response capabilities. Ext. Result Code Dial Tone Detect Busy Tone Detect X0: Disable Disable Disable X1: Enable Disable Disable X2: Enable Enable Disable X3: Enable Disable Enable X4: Enable Enable Enable (Default) X5: Enable Enable Enable X6: Enable Enable Enable X7: Disable Enable Enable Disabled: Displays only the basic result codes OK, CONNECT, RING, NO CARRIER, and ERROR Enabled: Displays basic result codes, along with the connect message and the modem's date, rate, and an indication of the modem's error correction and data compression operation Disabled: The modem dials a call regardless of whether it detects a dial tone. The period of time the modem waits before dialing is specified in register S6. Enabled: The modem dials only upon detection of a dial tone, and disconnects the call if the dial tone is not detected within 10 seconds. Disabled: The modem ignores any busy tones it receives. Enabled: The modem monitors for busy tones. Long Space Disconnect. Long space disconnect is always disabled. 0: Disable long space disconnect (default). 1: Enable long space disconnect. NOT SUPPORTED Recall Stored Profile. Zn instructs the modem chip set to go on-hook and restore the profile saved by the last &W command. Either Z0 or Z1 restores the same single profile. 0: Recall user profile. 1: Recall user profile. 22 Addendum 255318-001 to Guide 284820-001