User's Manual

1.07work/09.2003 BlueRS+ manual

4. BlueRS+C2 Configurator command set

4.5 Software update

The BlueRS+C2 uses a Flash-EPROM for software updates to store the operational

software. This software can be updated from a local connected PC via the COM port

or via an remote configuration connection. Please fulfill the following steps to update

the BlueRS+C2:

• Get a new software release for the BlueRS+C2 from your supplier or

http://www.stollmann.de/ or ftp://ftp.stollmann.de/ and copy it to your PC.

• Start a terminal emulation on your PC with the capability to run an X-MODEM-1K

file transfer (i.e. HyperTerminal).

• Local update: enter the BlueRS+C2Configurator.

• Enter the BlueRS+C2Configuration command "flash".

• Wait for end of erasing the Flash-EPROM and the prompt to start your X-

MODEM transfer.

• Start the 1k-X-MODEM file transfer (send file or upload) by selecting the Transfer

/ Send File menu point in your terminal emulation and select the new software.

• After completion you will get the information whether the software update ended

successfully or erroneous.

• The loaded new firmware will be activated automatically.

• Due to new functionality the last stored configuration setting may be lost, please

check before using.

For more details refer to the description of the commands flash in the chapter ”List of

BlueRS+C2Configurator commands” on page 27.

Note:

Due to an error it may be that no firmware is active within the BlueRS+C2.

This will be indicated by continuous flashing of the LEDs L1, L2 (Bootloader

active). To store a new firmware correctly you have to enter the command

at**flash and load a firmware using the XMODEM protocol as described

above. This Bootloader supports only AT**cmd with fixed baudrate of 115.200

Baud.