18f242 reset

[Armadus]

Dave,

1. I have replaced the transistor and relay, but made no difference. I will try the resistor and LED you suggested.

2. I have a 330uF cap between the output of the regulator and Gnd.

3. MCLR pin is connected to +5 via a 4.7K series resistor, and a 0.1uF cap to gnd.

Thanks

[mackrackit]

One more thing if the other does not get it. Tie all un-used pins to ground with a 10k or so. If there is "noise" could have something to do with it. Good to do this on finished projects.