Connect Tech BLUE HEAT/NET SYNC CTIM-00044 - Manual (Page 21)

Connect Tech Blue Heat/Net Sync User Manual
Revision 0.03 21
15. Mismatched CDS version number uClinux checks the CDS version number
against its expected CDS version
number. If they are different, uClinux
does not continue its operation. If you have updated the
uClinux code via SCM
and have not updated the
loader/SCM code, this
error appears on reboot.
Update companion loader
code and reboot.
SCM Cabling requirements
SCM: Serial Configuration Manager
The Serial Configuration Manager is used to configure the Blue Heat/Net Sync via a serial port
and is discussed in greater detail later in this document. To access the Serial Configuration
Manager you will need to connect an RS-232 (V.28) serial cable from your standard computer
serial port to any RS-232 (V.28) port on the Blue Heat/Net Sync. The cabling required to
connect to the Blue Heat/Net Sync is as follows:
Figure 12: Blue Heat/Net Sync Serial Cable Connection Diagram
The key signal connections are RX, TX and GND. The other signals may not be required in your
application. If you are assembling your own SCM cable, we recommend that all of the above
connections be made.
Setting a Static or Dynamic IP Address
Prior to configuring the Blue Heat/Net Sync, you must set a static or dynamic IP address. The
default IP address of a new Blue Heat/Net Sync is 192.168.42.1. If there is a possibility that this
has been changed, you will need to find the current IP address setting before you begin.
The easiest way to get the IP address of your Blue Heat/Net Sync is as follows:
Follow the steps outlined in the section
Installing the Blue Heat/Net Sync Configuration
Manager and noting your Blue Heat/Net Sync‟s IP number (i.e. A.B.C.D) using the Auto
Discover Blue Heat/Net Sync feature.
1- DCD
2- RX
3- TX
4- DTR
5- GND
6- DSR
7- RTS
8- CTS
9- RI
TX 2
RX 3
RTS 4
CTS 5
DSR 6
SR 7
DCD 8
DTR 20
RI 22
DB-25 M
Connects to Blue Heat/Net Sync
DB-9 F
Connects to PC