Modem Programming
Examples of connection, disconnection, and reset with a remote station
Introduction
Example 1
The following examples are to assist with installation of the various CALL_MODEM services.
Connection in Uni-telway slave mode, without password:
CALL_MODEM(ADR#0.1.SYS, 1, %MB100:20, 2, 0, %MW256:4)
The following table describes the different parameters of the function:
Parameter
ADR#0.1.SYS
1
%MB100:20
2
0
%MW256:4
Description
Modem address
Connection
Telephone number of called station
Uni-telway mode, without password
Uni-telway slave mode
Activity bit, exchange report, length
Example 2 Connection in Uni-telway slave mode, with password:
CALL_MODEM(ADR#0.1.SYS, 1, %MB100:20, 0, 0, %MW256:4)
The following table describes the different parameters of the function:
Parameter
ADR#0.1.SYS
1
%MB100:20
0
0
%MW256:4
Description
Modem address
Connection
Telephone number of called station
Uni-telway mode, with password
Uni-telway slave mode
Activity bit, exchange report, length
TLX DS COM PL7 xxE
111
Modem Programming
Example 3 Disconnection request:
CALL_MODEM(ADR#0.1.SYS, 2, %MB100:20, 2, 0, %MW256:4)
The following table describes the different parameters of the function:
Parameter
ADR#0.1.SYS
2
%MW256:4
Description
Modem address
Disconnection
Activity bit, exchange report, length
Example 4
Note: In this example details of the telephone number, the Uni-telway slave mode and password are unnecessary. The line is interrupted.
Request to reset modem:
CALL_MODEM(ADR#0.1.SYS, 3, %MB100:20, 2, 0, %MW256:4)
The following table describes the different parameters of the function:
Parameter
ADR#0.1.SYS
3
%MW256:4
Description
Modem address
Modem reset
Activity bit, exchange report, length
Note: In this example details of the telephone number, the Uni-telway slave mode and password are unnecessary. The modem is reset.
A reset does not interrupt a connection request in progress
112
TLX DS COM PL7 xxE
