Well I am back to working on my printer I wanted to fix my damaged extruder carriage and add auto leveling so I have been following this guide: Taz 5 + BLTouch [Project]
I have run into some issues. I am at the point where my firmware is compiling, my wire connections are correct. The GPIO port was throwing me off but I am pretty confident I have that right. But when I turn on the printer I cannot get the blue LED to light up and the probe isn’t extending. I have a feeling it is a firmware issue or I done messed up the bltouch. Any advice for potential solutions or advice for troubleshooting would be greatly appreciated.