== Option Card Update History ==
825 Option cards cannot be updated automatically using the USB update pack. Except for the DLC card, firmware updates to the option cards require an ISP (In system programming) hardware interface and appropriate software to perform the update. 

The DLC card may be updated using a PC connected to the card with a mini USB cable. 
* Unzip the update package to a location on the PC such as Downloads. 
* Power off the 825. 
* Connect the USB cable to the PC and DLC card. 
* Power on the 825. 
* Run the 825DLC.bat file that was unzipped previously. The it will take several minutes. Do not interrupt until the "press any key" display appears.

=== DAC (Digital to Analog) ===

==== Ver: 0.01.000 February 17, 2011 ====
Original Release

=== DIO (Digital I/O Board) ===

==== Ver: 0.05.000 (Soon to be released) ====
Added pulse/PWM output feature.

==== Ver: 0.04 May 13, 2010 ====
Added counting feature.

==== Ver: 0.03 November 18, 2008 ====
Initial release

=== DLC (Digital Load Cell Board) ===

==== [https://drive.google.com/file/d/1bvYMmYfKkPsnbWweeBCZAcJsf2a6K93z/view?usp=sharing Ver: 1.00.001 October 29, 2018] ====


=== ICAN (ICAN Board) ===

==== Ver: 1.00 May 27, 2010 ====
Original Release

=== SIB (Scale Interface Board) ===

==== Ver: 1.07.000 July 3, 2012 ====
Changed version number to be consistent with new standard. Operation is identical to version 0.07 except for output of version information.

==== Ver: 0.07 May 6, 2011 ====
Added FIR filter option. Break Range 0 = always on, Value 2 - 64.

==== Ver: 0.06 November 18, 2008 ====
Clear weight average after calibration

==== Ver: 0.05 September 17, 2008 ====
Changed default configuration parameters for board test.

==== Ver: 0.04 July 31, 2008 ====
Added units labels to board parameters.