Timewave DSP-232, Operating Manual

Page: 56 / 271

Chapter 4 Terminal Interfacing
RESTART reinitializes the DSP while retaining the settings you’ve changed or entered. The effect of RESTART is
the same as turning the DSP off, then on again.
RESTART
doesn’t reset the values stored in its battery-backed
RAM.
See
RESET .
STArt
n Default: $11 (
CTRL-Q
)
Host: ST
“n” 0 to $7F (0 to 127 decimal) specifies an ASCII character code.
Use the
START command to choose the character you want to use to restart output from the DSP to your computer
after it has been halted by entering the
STOP
character.
See
XFLOW
.
STOp n Default: $13 ( CTRL-S )
Host: SO
“n” 0 to $7F (0 to 127 decimal) specifies an ASCII character code.
Use the
STOP
command to select character you’ll use to stop output from your DSP to your computer.
See the
XFLOW command.
TBaud n Default: 1200 baud
Host: TB
“n” Specifies the data rate your computer uses to talk to the DSP.
Set
TBAUD to specify the terminal baud rate to be activated at the next power-on or RESTART . (A warning
message reminds you of this.) Be sure you can set your computer and its communications program for the new rate.
The
TBAUD
command supports the following serial port data rates: 45, 50, 57, 75, 100, 110, 150, 200, 300, 400,
600, 1200, 2400, 4800 and 9600 baud.
TClear
Immediate Command
Host: TC
The TCLEAR command clears your DSP’s transmit buffer on the “Logical Channel” you have selceted and cancels
any further transmission of data when in the Baudot, ASCII, AMTOR or Morse operating modes. In Packet mode,
all data is cleared except for a few remaining packets.
You must be in command mode to use TCLEAR.
THreshld n Default: 50
n 0-100 sets the threshold for the operating modes.
Fifty is the default for the Threshold control. You can manually enter a threshold value. Alternatively, you can use
the AUTOThr command and the DSP-232 will automatically adjust the threshold to the correct setting for the
operating mode you are currently in.
TIme n Default: $14 (CTRL-T)
September, 05 4-23