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UDS10/UDS100 User Guide Updating Firmware
41
Figure 6-1. TFTP Dialog Box
The unit performs a power reset after the firmware has been loaded and stored.
Using Another Unit
To distribute firmware to another unit over the network:
1. Enter the host unit's Monitor Mode (see 7: Using Monitor Mode).
2. Send the firmware to the receiving unit using the SF command, where x.x.x.x is
the receiving unit's IP address.
Figure 6-2. Sending Firmware to Another Unit
SF x.x.x.x
The receiving unit performs a power reset after the firmware has been loaded and
stored.
Note: You can only update the unit’s internal web interface using TFTP or
DeviceInstaller.
Using the Serial Port
The following procedure is for using the HyperTerminal software application. This
procedure takes about 10 minutes.
Warning: Do not switch off the power supply during the update. A loss
of power while reprogramming will result in a corrupt program image
and a nonfunctional unit.
To download firmware from a computer using the unit’s serial port:
1. Enter Monitor Mode using the serial port (see Entering Monitor Mode Using the
Serial Port on page 43).