[GregT]

Originally Posted by davelu

		if (top_grab=OPEN) {
		grab_relay_open=OPEN;
		grab_relay_close=CLOSE;
	} else { grab_relay_open=CLOSE;
			 grab_relay_close=OPEN;
	}
 {

does it look somthing like this? well this work? for the double solenoids to one spike programming?

For double solenoid programming.

1) both ground leads go to a ground slot.
2) the hot leads each go to a side of the spike (one to each side).
3)
if(condition)
{
printf("actuator forward");
relay1_fwd = 1;
relay1_rev = 0;
} else {
printf("actuator back");
relay1_fwd = 0;
relay1_rev = 1;
}