for older software versions for pre-2015 boards
Compatible with I-PAC Ultimate I/O, I-PAC
I-PAC 4, Mini-PAC, J-PAC. (2015 boards only).
here for Documentation Page
Here to Download Program
Here for latest
files for all 2015 I-PAC, Mini-PAC and J-PAC boards plus all Ultimate
I/O boards regardless of date.
NOTE: Attemting to upgrade a pre-2015 board which this firmware will
render it inoperable.
1.22. Cures intermittent failure
to send keycodes on some hosts.
1.23 Correct stuck shift on I-PAC 4. Extend Start1 pulse time.
Following customer feedback this version reverts the self-test LED
function to that of pre-2015 boards. The LED is ON when no error
1.30 Correct false self-test failures (flashing LED at power on).
1.31 Correct various PacLink issues
1.32 Improved performance, reduce debounce timer value.
Special Firmware with Game Controller
Starting with version 33 a special version is included in the zip file
which removes the game controller device. This is required for certain
host applications such as RetroPi. These versions have the first
version digit as "4" eg 1.43. When changing from the standard version
to this version it is necessary after the firmware change to locate the
"composite device" under the USB Controllers entry in Device Manager
and "Uninstall" this so that Windows can re-detect the new version