GoPro Hero, Hero 2, Hero 3, & Hero 4
Hello,
I am using a GoPro 3+ and would like to turn it on externally. I have looked online and found that if you pull pin 12 on the 30 pin connector to ground, then the GoPro will turn on. I have tried connecting pin 12 to pin 1 and to pin 30 this several times and the GoPro will not turn on...