External Modem User's Manual
38
bit 0,1 0 0
*H0
.
0 1
*H1
.
Bit 2 0
*G0
.
1
*G1
.
Bit 4-6 000
&K0
.
011
&K3
.
101
&K4
.
110
&K5
.
S99
Energy detection threshold
This register can use in Call Progress Mode (CPM) for dial tone detection threshold. The default value is 16 This
register determine the detection threshold for call progress tone.