HP E4419B User Manual page 101

Setting the RS232/422 Parameters
This section explains how to set the baud rate, word size, parity, number
of stop bits, pacing and echo for the serial interface.
To set the serial interface parameters:
System
1. Press ,
Inputs
. The current settings for
Serial
and
Stop bits
2. To change the baud rate press
displays the baud rate in a pop up window. Change the setting by
using the
rates available. To confirm your choice press
3. To change the word size press
displays the word size in a pop up window. Change the setting by
using any of the arrow hardkeys to toggle between a word size of 7
or 8. To confirm your choice press
4. To change the number of stop bits press
meter displays the number of stop bits in a pop up window.
Change the setting by using any of the arrow hardkeys to toggle
between a setting of 1 or 2. To confirm your choice press
5. To change the parity type press
displays the parity type in a pop up window. Change the setting by
using any of the arrow hardkeys to select from EVEN, ODD,
ZERO, ONE or NONE. To confirm your choice press
6. Press to access page 2 of 2. This page allows you to set echo
More
off and on and gives access to the pacing menu.
7. Press to toggle between off and on. When echo is on, all
Echo
received characters will be transmitted (echoed) back to the
sender.
8. Press
Pacing
enable/disable various software and hardware pacing options.
Pacing will prevent receiver overrun errors and is generally only
required when large amounts of data are being transferred (for
example, cal tables).
9. Press Tx Pacing
Xon/Xoff transmitter software handshake. When enabled "Xon" is
highlighted, otherwise "None" is highlighted.
10. Press
Rx Pacing
Xon/Xoff receiver software handshake. When enabled "Xon" is
highlighted, otherwise "None" is highlighted.
HP E4419B User's Guide
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Configuring the Remote Interface
,
Remote Interface Configure Interface
Baud rate
are shown under the softkeys.
Parity
Baud rate
and keys to run through the selection of baud
Word size
Enter
Parity
to access the pacing menu which allows you to
to toggle between enabling and disabling the
to toggle between enabling and disabling the
Power Meter Operation
, ,
Word size
. The power meter
.
Enter
. The power meter
.
. The power
Stop bits
Enter
. The power meter
.
Enter
2-61
,
.