COBHAM Sailor 250 FleetBroadband, Training Manual, Page: 228 / 270

218
Chapter 7
Software Upload
7
Upgrade Applications Code
Download the latest Explorer software from the T&T Extranet.
Store it in a local folder, and unzip it. The software file has the
extension .dl
Write in HyperTerminal ‘ATE1’ in order to enable echo (allowing to
see what is written in terminal mode)
Write in HyperTerminal ‘at+thrane’
Username = admin
Password = 1234 (unless password has been changed from
default 1234)
Now in debug shell type: ‘at-usb0:/$’
Write in HyperTerminal in the debug shell prompt ‘download 30’
You have now started the ‘EXPLORER’ for downloading the new
Applications code within a period of 30 seconds.
Important: From the time of entering the command ‘download 30’ -
Section 4 and 5 above needs to be performed within the specified
time; in this case 30 seconds.
If you get an error message ‘Cxmodem error’ from the debug shell
just repeat the download again starting from the step above but
this time with a higher delay value.
5. In the HyperTerminal menu
Select ‘Transfer->Send File…’
6. Select in the new window ’Send File’
Select ‘Browse..’
Open the downloaded file
Select ‘Protocol: 1K Xmodem’
Select ‘Send’
Now the new Applications code is downloaded with the xmodem
1-k protocol from HyperTerminal.
The terminal will now reboot. DO NOT SWITCH
OF THE TERMINAL. The Terminal must be allowed to reboot.
In the HyperTerminal menu
Select ‘Call->Disconnect