Anyone done this to a FF3, if so whats the pin order you used? I checked mines with the meter and oscilloscope but it's been a long time since I last used any scope so I am struggling with which is actually the signal wire.
Going from left to right outside the case:
Pin 1 - Signal - ~0v
Pin 2 - Signal - Battery Voltage +
Pin 3 - Signal - ~5v
Pin 4 - No Signal - Earth
Pin 5 - Signal - ~0v
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