ZyXEL U-336E User Manual - Page 110

Enable V.13 half-duplex

Page 110 highlights

Command bit dec hex Function and description Ref. off-hook and modem answering 7 128 80 Modem hang-up if the line condition does not permit modem to run highest speed set by '&Nn' command S44= bit dec hex Bit mapped register +000 3 8 8 ATDSn initiates auto-dial of DSn the stored numbers consecutively until connection is made 4 16 10 DSR follows DTR (see also &S1 S41.5) 5 32 20 Enable V.13 half-duplex simulation in synchronous mode 6 64 40 When selected with '&B0', &Bn DTE speed fixed at 38400 when the link speed is above 9600. DTE speed fixed at 9600 if link speed is 7200, DTE speed follows link speed. When selected with &B1, DTE speed fixed at current rate when an ARQ connection is made, when a non-ARQ connection is made, DTE speed follows the link speed. (See also S18) 7 128 80 Enable UK (Australian, Singapore, Indian, etc.,) type short-to-short (discontinuous) ring-back detection. 98 Status Registers & Result Codes

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137

98
Status Registers & Result Codes
Command
bit
dec
hex
Function and description
Ref.
off-hook and modem
answering
7
128
80
Modem hang-up if the line
condition does not permit
modem to run highest speed
set by ‘&Nn’ command
S44=
bit
dec
hex
Bit mapped register
+000
3
8
8
ATDSn initiates auto-dial of
the stored numbers
consecutively until connection
is made
DSn
4
16
10
DSR follows DTR (see also
S41.5)
&S1
5
32
20
Enable V.13 half-duplex
simulation in synchronous
mode
6
64
40
When selected with ‘&B0’,
DTE speed fixed at 38400
when the link speed is above
9600. DTE speed fixed at 9600
if link speed is 7200, DTE
speed follows link speed.
When selected with &B1, DTE
speed fixed at current rate
when an ARQ connection is
made, when a non-ARQ
connection is made, DTE
speed follows the link speed.
(See also S18)
&Bn
7
128
80
Enable UK (Australian,
Singapore, Indian, etc.,) type
short-to-short (discontinuous)
ring-back detection.