US Robotics 56K USB Modem User Manual page 78

+FRM=<mod>—Receive Data
Use the +FRM command to instruct the modem to received data using the modulation defined by Table
160.
Result codes:
• CONNECT if <mod> = 3, 24, 48, 72—74, 96—98, 121, 122, 145, 146, and the connection is estab-
lished. This is an intermediate result code.
• OK if <mod> = 3, 24, 48, 72—74, 96—98, 121, 122, 145, 146, and the connection is established. This
is a final result code.
≠
• ERROR if <mod>
lished. This is a final result code.
Table 160. +FRM Commands
Command
+FRM=3
+FRM=24
+FRM=48
+FRM=72
+FRM=96
+FRM=73
+FRM=74
+FRM=97
+FRM=98
+FRM=121
+FRM=122
+FRM=145
+FRM=146
Table 161. +FRM Extended Syntax Commands
Command
+FRM=<mod>
+FRM=?
3, 24, 48, 72—74, 96—98, 121, 122, 145, 146, or the connection is not estab-
Modulation
V.21 channel 2.
V.27ter.
V.27ter.
V.29.
V.29.
V.17.
V.17 (short train).
V.17.
V.17 (short train).
V.17.
V.17 (short train).
V.17.
V.17 (short train).
Sets the FAX receive rate.
Displays all available parameter values for the +FRM command.
Speed
300 bits/s.
2400 bits/s.
4800 bits/s.
7200 bits/s.
9600 bits/s.
7200 bits/s.
7200 bits/s.
9600 bits/s.
9600 bits/s.
12000 bits/s.
12000 bits/s.
14400 bits/s.
14400 bits/s.
Description
Command Reference - 72
56K USB Modem
User Guide