I have a older C11G rev5.4 breakout board it has a en (enable) pin and a connection right beside it labeled +5 volts I am wondering how to hook it up there is no 5 volts on the 5 volt connector. I am wondering if that is used to "latch) the board on as wwith a jumper between the two and when 5 volts is applied to the jumper it will start the board to oerate and when the jumper connection is broken the board stopps working (as using it for start and estop buttons

Happy Hunting
archie