Maxim Integrated 73M1822/73M1922 Modem CTL Application - Manual (Page 7)

UG_1x22_056 73M1822/73M1922 Modem CTL Application User Guide
Rev. 1.0 7
2 Command Descriptions
This section provides the details of each Modem CTL command. The command syntax varies based on
each command but in general it consists of the command verb follow by its parameters. Some
commands are self-contained (no parameter is needed) while others may have optional or mandatory
parameter(s).
The command verb is auto filled by the program. The user need only type enough to distinguish the
command from the rest and the program will fill in the rest. A space character is also filled in so that the
user is ready to type in the parameter.
The command line is always terminated by the Enter key. The Enter key at the end of each command
triggers the Modem CTL program to start parsing and executing the command. The following sections
describe the syntax for each command.
2.1 Help Command
The help command displays the Modem CTL command syntax.
Syntax
1X22CTL:NN> help or 1X22CTL:NN> ?
Where: NN Current active channel ID.
The following is a log of the help command.
Figure 2: Help Command Logging Session
Modem CTL:00> help
? - Display Modem CTL command syntax.
autoanswer - Auto-answer on in coming ring.
answer - Manually answer a ring.
billingtonefilter - Billing tone filter enable/disable.
callmonitor - Call progress monitor audio setting.
channel X - Set active channel X (0..15).
countryconf - Country default parameters.
dial nnnnnn - Dial number nnnnnn.
display - Display...
exit - Exit the Modem CTL program.
gpio - Managing GPIO configuration and control.
help - Display Modem CTL command syntax.
iet - Manage IET table.
loopback - Loopback control.
measure - Measure current/voltage.
offhook - Go off-hook on current active channel.
onhook - Go on-hook on current active channel.
register rgXX - display content of reg rgXX.
register rgXX=0xYY - set value 0xYY to reg rgXX.
register display rgXX - display content of reg rgXX.
register display all - display content of all regs.
threshold - Line parameter threshold management.
quit - Exit the Modem CTL program.
Modem CTL:00>