Morning all!

I have always lurked on the forums but never posted so Im breaking my cherry on you all right now lol. I have a saber that the recharge port needed to be replaced ( which I have done ) and I found that the SD card has become corrupted and I have a new one ready ( the Nano Biscotte v4 is fine )to go however I decided since I have the saber apart that I will upgrade from a Tri-Cree to a Neopixel. I already have the 2 strip blade built and have the hilt side PCB soldered up and ready to attach, I just have to do some metal work to attach it. My questions are does anyone have a decent wiring diagram for attaching the 7pin pcb to my Nano Biscotte V4 and I need help on what I have to put on the SD card to have my 3 fonts or whatever as I have never done that part before.

Thanks in advance!

Phil