SpaceLogger
®
.S10
User Manual
©2012-13 Richard Paul Russell Limited, New Harbour Building, Bath Road, Lymington SO41 3SE United Kingdom
Tel +44 (0) 1590 679755 Fax +44 (0) 1590 688577 e-mail [email protected] web www.r-p-r.co.uk
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017SL167/3 04/09/13
5.8
To Enable Logging from the Second RS232 Input
By default only one RS232 input (RS232 Input 1) is enabled.
Data received on the second RS232 input (RS232 Input 2) may also be logged and/or used for
handshake purposes. This is enabled by using the following SETUP.TXT command line:
RX2=x
Where x = Y or N
If x =
Y
, the logger will monitor RS232 Input 2 for STX2 and ETX2
identifiers and will record all data received if set to LOG_ALL=Y mode.
If x =
N
, the logger will not monitor RS232 Input 2
The wiring connections for RS232 Input 2 are as described in Section 4.2 – signal to terminal 13
(grey) RS232 Input 1 and ground to any GND terminal (blue).
Note: the RS232 Input 2 is limited to 4800 baud rate.
5.9
To Set the Baud Rate
The baud rate on RS232 Input 1 is selectable to match the connected device. The default baud rate
is 9600 bits per second. If an alternative baud rate is required the following SETUP.TXT
command line may be used:
BAUD=b
Where b is the baud rate.
Valid baud rates are 115200, 57600, 38400, 19200, 9600, 4800, 2400, 1200, 300 and
110 bits per second.
This setting also determines the baud rate of RS232 Output 1.
The baud rate on RS232 Input 2 and RS232 Output 2 is fixed at 4800 bits per second.
