Busy tone / cadence b maximum on time, Busy tone / cadence b minimum off time, Busy tone / cadence b maximum off time – Maxim Integrated Teridian V.22 bis Linux Softmodem for 73M1822/73M1922 MicroDAA User Manual

Page 33: Call progress selection, Imprecise filter selection

Advertising
background image

UG_1x22_043

V.22 bis Linux Softmodem for 73M1x22 MicroDAA User Guide

Rev. 1.5

33

S48

Busy Tone / Cadence B Maximum On Time

n

0 – 255 in 40 ms unit

0

0 ms


S49

Busy Tone / Cadence B Minimum Off Time

n

0 – 255 in 40 ms unit

0

0 ms

S50

Busy Tone / Cadence B Maximum Off Time

n

0 – 255 in 40 ms unit

0

0 ms

S20

Call Progress Selection

17

Imprecise tones detection only.

Busy tone bits 7-4/ Dial tone bits 3-0

Bit 7/3

Bit 6/2

Bit 5/1

Bit 4/0

Function

0

0

0

1

Detect Imprecise tones ONLY.

0

0

1

0

Detect All Precise tones ONLY.

0

1

0

0

Detect Any of the Precise tones.

S88

Imprecise Filter Selection

0

Filter 280-680Hz selected for pre and post dialing

Bits 3-0 Pre dial imprecise filter selection (dial tone)

Bits 7-4 Post dial imprecise filter selection (busy tone)

Value

Frequency range

Country selection

dependent (S99)

Country selection

dependent (S99)

Country selection

dependent (S99)

Country selection

dependent (S99)

Country selection

dependent (S99)

Advertising