Hello, Developers.
I'm using Marlin Firmware and Ramps 1.4(with arduino)
I found very serious problem.
When I plugged my extruder to the board, I can see "E" at arduino serial monitor and the system died.
However, I can't find any code about the "E" in Marlin Firmware. Why the "E" is appeared?
Here is copy of my Serial Monitor :
start
echo:Marlin1.0.0
echo: Last Updated: Apr 2 2016 17:46:59 | Author: (hello, world)
Compiled: Apr 2 2016
echo: Free Memory: 24508 PlannerBufferBytes: 1344
echo:Hardcoded Default Settings Loaded
E
Thanks for reading.