Brewery/Arduino-PID-Library
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Use enums instead of defines

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This commit is contained in:
Dan Rice
2014-09-02 13:54:33 -04:00
parent fb095d8cfc
commit be0c8e1a5e
5 changed files with 18 additions and 19 deletions
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8
PID_v1.cpp
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@ -18,7 +18,7 @@
* reliable defaults, so we need to have the user set them.
***************************************************************************/
PID::PID(double* Input, double* Output, double* Setpoint,
double Kp, double Ki, double Kd, int ControllerDirection)
double Kp, double Ki, double Kd, direction_t ControllerDirection)
{
myOutput = Output;
@ -139,11 +139,11 @@ void PID::SetOutputLimits(double Min, double Max)
}
/* SetMode(...)****************************************************************
* Allows the controller Mode to be set to manual (0) or Automatic (non-zero)
* Allows the controller Mode to be set to MANUAL (0) or AUTOMATIC (1)
* when the transition from manual to auto occurs, the controller is
* automatically initialized
******************************************************************************/
void PID::SetMode(int Mode)
void PID::SetMode(mode_t Mode)
{
bool newAuto = (Mode == AUTOMATIC);
if(newAuto == !inAuto)
@ -171,7 +171,7 @@ void PID::Initialize()
* know which one, because otherwise we may increase the output when we should
* be decreasing. This is called from the constructor.
******************************************************************************/
void PID::SetControllerDirection(int Direction)
void PID::SetControllerDirection(direction_t Direction)
{
if(inAuto && Direction !=controllerDirection)
{