A Script To Initialize A Hayes-Compatible Modem; A Script To Test A Specific Modem - Digi PortServer II User Manual

A script to initialize a Hayes-compatible modem

The following script initializes the modem and sets the data speed for 115.2Kbps. If
the modem does not initialize correctly, it prints setup failed, otherwise it prints setup
succeeded.
s1="M{at\r} [OK} s3 T4"
s2="M{at$k1&y0&f\r} [OK]3 T4"
s3="M{at13&d3$B11520m1s0=1s2=0s11=50*w\r} [OK]5 T4"
s4="E{setup failed} G-"
s5="E{setup succeeded} G+"

A script to test a specific modem

The following script tests a Microcomm DeskPort Fast modem and connecting cable.
Note: If you are using the altpin option, temporarily disable it using the set flow
altpin=off port=<number> command, otherwise the test will fail.
s1="C0 F M{at&f\r} [OK]2 S5 T3" //no hangup, flush, set modem to
s2="T4 W-1 T5 W+2 G6"
s3="E{Error Condition} G-"
s4="E{DCD stuck high} G-"
s5="E{CTS stuck low} G-"
s6="M{at\\q0 \\d2 \r} T7 W-2 G8" //no flow control, CTS follows
s7="E{CTS stuck high} G-"
s8="M{at &C0 \\d0 \r} T9 W+1 G10"//DCD on, detect DCD high
s9="E{DCD stuck low} G-"
s10="M{at &f\r} {OK}11 S5 T3"
s11="M{at &d3s0=7so?\r} [7]12 T3" //dtr transition clears
s12="D-1 P2 D+1 M{at so?\r} [0] 14 T13"//raise and lower dtr to
s13="E{DTR undetected} G-"
s14="M{at &f\r} E{Cable test complete} G+"
To run the script, enter the following commands:
set port devtype=mout range=port#
set modem test=testmicrocom range=port#
wan testmodem=port#
If the test is successful, it will display "Cable test complete".
90030500B Configuring Modem Connections
//factory defaults, wait for OK
//wait for DCD low, CTS high
// s1 didn't get OK, or other
//error
//DCD, detect CTS low
//reset to factory defaults
//modem, set so=7, read so
//clear modem, s0 goes to 0
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