Can't access retrokeyboard, help requested please

Hi, I’m running libretro 1.3.6 on Win7. For some reason I don’t have the option to select retrokeyboard in the input settings. When I go to set up Input User 1 binds, for example, the only options I have for Device Type are Retropad, Retropad w/analog or none. I’m trying to set up my key bindings for I-PAC 2.

Any ideas or suggestions? Thanks in advance!

it should listen for keyboard input by default. Just leave the device type at the default setting.

With my J-PAC, I had to go in and manually replace some hotkey binds with “nul” and assign some keys because they didn’t get assigned through the GUI. That’s been over a year, though, so something may have changed since then.