User's Manual

RV-M50-EC Technical Manual

RV-M50-EC

Once in command mode, the instructions in the following sections can be followed to continue radio

configuration.

Exiting Command Mode

To exit command mode and return to data mode, the command EXIT may be used.

Alternatively, command mode will timeout after a configurable amount of time, by default 60 seconds.

2.3 Using Commands

To execute a command, send the command name and any parameters separated by spaces, followed by

a line ending. For example, to use the ATDT command to set the destination address to 1234, send:

ATDT 1234<LF>

Some commands may output result information on lines following the command, but the output will

always terminate with either the OK sequence (introduced in the previous section) or the ERROR

sequence (ERROR<CR><LF>).

Some commands may have different results depending on the number of parameters. In general, a

command that sets a parameter(s) can read back its values by issuing the command with no parameters.

To get on-line help with a command, enter the command with a question mark at the end.

To see a list of all commands, use the HELP command.

2.4 Configuration Commands

The following commands are standard Raveon commands implemented by the modem.

Command

Command Description

Parameters

Factory

Default

ATAT

Silence AFTER Sequence - Sets period of silence after the

command sequence characters in mS.

Range:0 – 1000

(mS)

500

ATBD

Baud Rate – Sets serial com port baud rate (bps). Over-the-

air (throughput) baud rate is set with ATR2 command.

If a PC’s serial baud rate is set higher than the fixed over-the-

air baud rate of the module, hardware handshaking may be

required.

Range: 0 – 7

0 = 1200 5= 38400

1 = 2400 6=57600

2 = 4800 7=115200

3 = 9600

4 = 19200