Chapter 3: Operations 17
Transmitter boot and application upgrade via XMODEM
Option 2 allows you to program the boot and application of the connected transmitter. The update
file has to be sent via XMODEM from the terminal software after this option is chosen.
Figure 3.12: Upgrade Transmitter Boot or Application Code
The OSD screen in Figure 3.11 will appear when a connected transmitter is being updated. Up to
three files (boot, application and/or FPGA) can be sent to the transmitter. The update release notes
will say which files are needed. Always update the boot code before the application. The
percentage bar displays the percentage complete for a particular file.
Figure 3.13: Updating a Local Transmitter