Mr - Modulation Reporting Control - AOpen FM56 Manual

Example: +MS: K56FLEX,1,300,56000 For K56flex, automode, explicit limits, but no
distinct receive and transmit
rate limits.
Example: +MS: V32B,1,1200,33600 For V.32bis, automode, explicit limits, but no distinct
receive and transmit
rate limits.
Reporting Supported Range of Parameter Values
Command: +MS=?
Response: +MS: (< carrier> range),(<automode> range),(<min_rate>
range),(<max_rate> range),(<min_rx_rate> range),
(<max_rx_rate> range)
Example: +MS: (V21,V22,V22B,V32,V32B),(0,1),(75, 300, 600, 1200, 2400, 4800, 7200,
9600, 12000, 14400, 16800, 19200, 21600, 24000, 26400, 28800, 31200, 33600, 32000,
34000, 36000, 38000, 40000, 42000, 44000, 46000, 48000, 50000, 52000, 54000, or
56000), (75, 300, 600, 1200, 2400, 4800, 7200, 9600, 12000, 14400, 16800, 19200,
21600, 24000, 26400, 28800, 31200, 33600, 32000, 34000, 36000, 38000, 40000,
42000, 44000, 46000, 48000, 50000, 52000, 54000, or 56000)
For V.21, V.22, V.22bis, V.32 and V.32bis, with Automode.
The modem may also automatically switch to another modulation (automode), subject to
the following constraints:
a. The modem may not be able to automatically switch from the current modulation
(specified by <mod>) to some other modulation. For example, there is no standard way
to automode from Bell 103 to V.23.
b. The DTE may disable automode operation (see <automode>).
c. The DTE may constrain the range of modulations available by specifying the lowest
and highest rates (see <min_rate> and <max_rate> below).
Result Code
OK Valid subparameter string
ERROR Otherwise.

3.2.4.2 +MR - Modulation Reporting Control

This extended-format numeric parameter controls whether or not the extended-format
+MCR:<carrier> and +MRR:<rate> intermediate result codes are transmitted from the
modem to the DTE. If enabled, +MCR:<carrier> and +MRR:<rate> intermediate result
codes represent the current (negotiated or renegotiated) modulation <carrier> and
<rate> that are transmitted at the point during connect negotiation (handshaking) at
which the modem has determined which modulation and rate will be used, i.e., before
any Error Control or Data Compression reports are transmitted, and before any final
result code
(e.g., CONNECT) is transmitted.
Syntax
+MR=[<value>]
Defined Values
<value> A decimal number corresponding to the selected option:
0 = Disables reporting of modulation connection (+MCR: and +MRR: are not
transmitted).
1 = Enables reporting of modulation connection (+MCR: and +MRR: are transmitted).
(Default.)
Reporting Current or Selected Values
Command: +MR?
Response: +MR: <current value>
Example: +MR: 1 For default setting