Status Registers
10-28 Modem 3600
Bit Mapped S84
S85-S87
Reserved
Modulation Type S88
S89-S90
Reserved
Bit Value Command Description
0 0
1
-- Enable any key abort
Disable any key abort
7-1 -- -- Reserved
Bit Value Command Description
3-0 0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
-- Auto mode
V.21
B103
Reserved
B212A
V.22 bis
V.27 (lease line only)
Reserved
V.29 (lease line only)
Reserved
V.33 (lease line only)
V.32 bis
V.34
7-4 Reserved