#

V0

Use numeric responses

S0=0

Automatic answer inhibit

# +++

Escape to command mode

S0=2

Answer on second ring

#

H0

Hang-up

T =

Tone mode. When used as T\r, it is a

#

 

 

 

no op to maintain program synchronization

#

 

 

 

when modem may/will echo the commands.

#

 

 

 

 

#

%N

Call-Out phone number

%P

Paging phone number

#%S Modem speed (available to users)

#Following are common responses from a wide range of modems:

#16, 15, 12, 10, 5 and 1 are connection responses. Add others as required.

#7=busy; 6=no dial tone; 4=error; 3=no carrier; 2=ring; 0=OK

#

# PROGRAMMING NOTE: No blanks between double quote marks (").

condout:

send "ATZQ0T\r"

# Reset to factory defaults.

 

ignore "0\r" or "OK\r\n" timeout 2

# Ignore modem response.

 

send "ATE0T\r"

# Initialize modem: Echo OFF,

 

expect "0\r" or "OK\r\n" timeout 2

#

Enable responses (Numeric),

 

send "ATQ0V0T\r"

#

Limit response codes.

 

expect "0\r" timeout 2

# Confirm commands successful.

 

send "ATS0=0\r"

# Set AutoAnswer OFF

 

expect "0\r" timeout 2

# Confirm command successful.

 

done

 

 

connect:

send "ATDT%N\r"

# Tone dialing command.

 

 

# %N from Call Home setup.

# Expect a connection response.

expect "16\r" or "15\r" or "14\r" or "12\r" or "10\r" or "5\r" or "1\r" busy "7\r" timeout 60

done

retry:

send "A/"

# Repeat the previous command.

# Expect a connection response.

expect "16\r" or "15\r" or "14\r" or "12\r" or "10\r" or "5\r" or "1\r" busy "7\r" timeout 60

 

done

 

disconnect:

delay 2

# Separate from previous data.

 

 

send "+++"

# Assure command mode.

 

delay 2

# Allow mode switching delay.

 

send "ATH0T\r"

# Set modem switch-hook down

 

 

# (i.e., hang up).

 

ignore "0\r" or "OK\r" timeout 2

# Ignore modem response.

 

send "ATE0Q1\r"

# Initialize modem: Echo OFF,

 

ignore "0\r" timeout 1

# Disable responses.

 

 

 

done

 

condin:

send "ATZQ0T\r"

# Reset to factory defaults.

 

ignore "0\r" or "OK\r\n" timeout 2

# Ignore modem response.

 

send "ATE0T\r"

# Initialize modem: Echo OFF,

17844P Series Model 170 User's Guide

Page 196
Image 196
IBM RS/6000 44P manual Use numeric responses