Specifications

SDR2-CF/SDR2-OEM-CF Configuration Guide rev 1.0 Configuration Menu Reference

NOTE: Incorrect

handshaking settings

may cause the

SDR2-CF to become

unresponsive during

passthrough mode.

Particularly, enabling

RTS/CTS handshaking

for a device that

doesn’t support

hardware handshaking

may cause these hangs.

If your SDR2-CF

hangs during

passthrough mode,

remove power for five

seconds, and then

reapply power.

messages off does not change their settings, but overrides the current

message parameters. The current state of the messages is indicated.

4.1.5 Enter Serial Passthrough Mode

Serial passthrough mode provides a means for communicating with the

device connected to the data port. To enter passthrough mode, press 8 from

the main menu. To return to the main menu, type +++, then wait two

seconds without typing for the menu to reappear. The LED on the front of

the unit will blink when data is transfered to indicate that the SDR2-CF is in

passthrough mode.

4.1.6 Configure Data Port for Attached Device

To set baud rate, data format, and handshaking for the data port, type 9

from the main menu. To set baud rate, press B, then type a baud rate that

matches your device. Common baud rates are 300, 1200, 2400, 4800, 9600,

19200, 38400, 57600, 115200, and 230400. Press H to configure hardware

handshaking (on or off) and D to select serial data format (use 8N1 if

unsure). Pressing <Enter> or <ESC> saves the settings and returns to the

main configuration menu.

Figure 4.2. Data port configuration.

4.1.7 Start/Stop Recording

Like the record button, the main menu commands R and S are used to

immediately enter record and stop modes. The R menu option shows the

current state of recording (on or off).