This cable can be used with Sniper 2 EFI tuning software, which can be downloaded for free from the Support section of Holley's website. USB driver for the USB CAN does not work with ARM/Snapdragon processors.
Holley Sniper EFI 556-154 Sniper EFI HyperSpark 2 Ignition Box
Holley Sniper EFI 565-301 Sniper EFI HyperSpark Distributor FORD 260/289/302
Holley Sniper EFI 19-125 Sniper EFI Fuel Tank System 255 LPH
Holley Sniper EFI 558-491 Sniper EFI Input/Output Harness
Holley Sniper EFI 120-511 Sniper EFI Air Cleaner Drop Base - Black
Holley Sniper EFI 558-494 Sniper 2 EFI CAN Hub