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#####                     Version 1.4.0 notes                              #####
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#
Release notes for version 1.4.0 of LEDR Software
Release 1.4.0 contains the following versions of software:
Application:    1.4.0
DSP:            1.1.0
FPGA:           Ver20
Modem Scripts:  Ver1.36

This software contains the following additions and modifications:

			DEFECTS:
                        --------
1) Fixed the setting of Alarm Outputs via SNMP - TR#359
2) Added the "ip port" sub-command to the console menu. Fixed the display of IP 
   address, netmask and gateway via the console menu - TR#346
3) Disallowed the "led" command from being used in a telnet session - TR#337
5) Fixed problem in SNMP agent.  When the payload channel was being set to 
   'inactive', the agent would stop responding to requests  - TR#324
6) Fixed false detections of fan health circuit.  Also, defaulted the fan detect
   event filter to '0' and the default LED to 'none'- TR#334
7) Disabled console menu wizard from telnet, until console race condition fixed. 
   (temporary) - TR#336
8) Modified fset command to allow separate ranges of frequencies for RX and 
   TX - TR#368
9) Fixed saving and deleting of IP routes.  Added automatic addition of network 
   route based upon IP address, netmask, gateway, and interface port - TR#246
10) Fixed reporting of FEC errors by "fec" command - TR#357
11) Fixed delayed posting of DEMOD_ACQUISITION event at powerup - TR#351
12) Fixed console menu reboot problems.  Some menus caused reboot when many 
    characters were entered into the menu - TR#317
13) Setting SUPER user password by SNMP no longer causes error message - TR#316
14) Fixed help/usage for fan command - TR#265
15) Fixed lack of SNMP authentication trap - TR#313
16) Allowed the sernum command via rlogin - TR#312
17) Fixed/allow the min and max frequencies to be set via SNMP - TR#311
18) Setting an event filter to '0' now resets an event if it is pending - TR#299
19) Fixed help strings for "ip" command - TR#266
20) Changed menu reference to EIA-530 clock mode to be simply "clock mode" 
    - TR#303
21) Allowed unitid command via rlogin - TR#321
22) Removed the reference to "serial" reprogramming from the help for the 
    "reprogram" command.  Serial reprogramming is only available with Flash 
	Utility - TR#293
23) Added a default string for System Description ("info description" command) 
    - TR#273
24) Added more to "test" command help - TR#288
25) Disabled the console menu "service channel" menus until implemented - TR#306
26) Changed operation of ip port command.  It no longer defaults to 'eth' when 
    no argument is specified - TR#335
27) Fixed orderwire alert to unitid of 1 and 2 digits.  It used to perform the 
    same as sending the alert to all - TR#206
28) Fixed login with 8 character user name - TR#320
29) Enabled TFTP reprogramming via SNMP - TR#325
30) Added response to "events pending" when no event is pending - TR#327
31) Fixed update of front panel when configuration changed via SNMP or console 
    - TR#330
32) Made console responses more consistent with input parameters for future 
    computer control via a PC application - TR#332
33) Made SNMP txpower only read in single dB rather than tenths of a dB to be 
    consistent with entry - TR#349

			NEW FEATURES:
            -------------
1) Added console and rlogin timeout of 10 minutes when no activity is detected 
   - TR#225
2) Added the ability to clear the radio information (i.e. "info clear" command)
   - TR#363
3) Added a command "trend" to allow the radio to display performance data 
   repetitively - TR#369
4) Added the ability to display the console port parameters (baud rate, parity,
   etc.) via the "con" command - TR#356
5) Added the ability to store a firmware image for the future option cards 
   (i.e. FT1, E1, etc.) - TR#343
6) Enabled the TX Alarm when the radio is unkeyed - TR#322
7) Enabled the carrier frequency offset command to SNMP, console and FP - TR#300
8) Allow the ip command to show parameters without typing the subcommand "show"
   - TR#319
9) Generate TX Alarm when the TX Pll is out of lock - TR#329
10) Generate RX Alarm when the RX Pll is out of lock - TR#329
11) Add a "reboot" event to the event log when the radio is rebooted using the
    boot command - TR#314
12) The event log can be uploaded to a TFTP server in ascii format - TR#341


			KNOWN ISSUES:
			------------------------------
1) The Rx PLL self test may fail.  This is caused when the incorrect range is
   set for the Rx frequency occuring as a result of an upgrade.
2) The Configuration Data self test may fail as a result of an upgrade.  However, 
   the configuration data is still retained.

			FACTORY CONFIGURATION CHANGES:
			------------------------------
1) Radio bandwidth must be changed by an authorization key which is tied into 
   the radio serial number - TR#115


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#####                     Version 1.3.0 notes                              #####
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#
Release notes for version 1.3.0 of LEDR Software
Release 1.3.0 contains the following versions of software:
Application:    1.3.0
DSP:            1.1.0
FPGA:           Ver20
Modem Scripts:  Ver1.35

This software contains the following additions and modifications:

1) Fixed intermittently failing PLL self tests.


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#####                     Version 1.2.0 notes                              #####
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#
Release Notes for version 1.2.0 of LEDR Software.  These notes contain the 
differences in version 1.1.0, as well.

This software contains the following differences relative to version 1.0.0.

1) New modem script software (version 1.32.1.2) which contains the following:
   - Faster re-lock times after short fades
   - Fixed spurious transmission causing some modems to never achieve lock
   - Added ability to alter the interleaving depth to reduce the overall data 
     latency

2) New application software (1.2.0)
   - Added support for the interleave command which supports new modem 
     capability (as described in item 1).
   - Changes made to the interleave depth take place immediately without 
     need to reboot the radio - TR#365
   - Added coffset command to determine the carrier offset
#
#
#
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#####               Firmware Upgrade Notes                                 #####
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#
TFTP Software Upgrade instructions:

Software Upgrade via TFTP (may be local or over the air):

      Note:  This process may take up to 30 minutes when using the embedded 
             service channel of the LEDR Radio for IP traffic.
     

- Copy the file abis.mpk into a known directory (for example c:\windows\temp\)

- Launch a TFTP server on a PC connected either directly or via a LAN (or over 
  the air) to the ethernet port of the LEDR Radio.

- Obtain and document the TFTP server PC IP address (For example 192.168.1.2).

- Point the TFTP server to the directory from which you desire to upload the 
  new software.  In the SNMPc TFTP server, you should execute the "set root" 
  command and point to the known directory where abis.mpk has been copied. 
  (For example set root to c:\windows\temp\)

- Telnet and login (or remote login via "rlogin") to the radio which you desire
  to reprogram.

- Verify the active image from which you are currently executing by typing 
  "boot".  The software will be programmed into the inactive image.

- Execute the command "reprogram network abis.mpk [IP address]".  In the 
  command, in place of [IP address], you should actually type the IP address 
  of the TFTP server.  For example, "reprogram network abis.mpk 192.168.1.2"

- If desired, the status of the transfer during reprogramming may be displayed
  by typing "reprogram status".

- The TFTP Server and radio will notify you when the programming is complete.

- Verify which image area has been programmed by typing "ver ext".  The 
  inactive area will show new Software version.

- Reboot the software by typing the command "boot 1 or boot 2", depending upon 
  which image has the newly programmed software.

- If desired, upon testing of the new firmware, reprogram the other image by 
  typing "icopy"



