// reflow soldering profile difinition
#define PREHEAT_SLOPE  1.0 // preheat ramp up time
#define SOAK_TEMP  150 // soak temperature

#define SOAK_TIME  100 // time to soak 

#define SOLDER_SLOPE 2.5 
#define SOLDER_TEMP 210
#define SOLDER_TIME 5