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/************************************************************************************************************************
**************************************************************************************************************************/
#include <DataDef.h>
#include "include.h"
#include "ids.h"
#include "PMR/common/MessageContainer.pb-c.h"
#include "PMR/Hardware/HardwareDispenser.pb-c.h"
#include "PMR/Hardware/HardwarePidControl.pb-c.h"
#include "PMR/Printing/JobSpool.pb-c.h"
#include "PMR/Printing/JobSpoolType.pb-c.h"
#include "drivers/Motors/Motor.h"
#include "drivers/ADC_Sampling/adc.h"
#include "drivers/valves/valve.h"
#define MAX_CONTROL_SAMPLES 10
HardwareDispenser DispensersCfg[ MAX_SYSTEM_DISPENSERS];
TimerMotors_t DispenserIdToMotorId[MAX_SYSTEM_DISPENSERS] = {HARDWARE_MOTOR_TYPE__MOTO_DISPENSER_1,HARDWARE_MOTOR_TYPE__MOTO_DISPENSER_2,HARDWARE_MOTOR_TYPE__MOTO_DISPENSER_3,HARDWARE_MOTOR_TYPE__MOTO_DISPENSER_4,HARDWARE_MOTOR_TYPE__MOTO_DISPENSER_5,HARDWARE_MOTOR_TYPE__MOTO_DISPENSER_6,HARDWARE_MOTOR_TYPE__MOTO_DISPENSER_7,HARDWARE_MOTOR_TYPE__MOTO_DISPENSER_8};
float DispenserPressure[MAX_SYSTEM_DISPENSERS] = {0};
float GetDispenserPressure(int DispenserId)
{
return DispenserPressure[DispenserId];
}
float Vlow,VHigh,Bits_0Pascal,Bits_1MPascal,a,b;
void Calculateinit (void)
{
Vlow = 0.004 * 130; // 4mA*130ohm = 0.52 V(0 Pascal)
VHigh = 0.020 *130; // 20mA*130ohm = 2.6V (1M Pascal)
Bits_0Pascal = Vlow * 4096 / 3; // Vlow * 4096bit / 3Vref = 709.973328 bits
Bits_1MPascal = VHigh * 4096 / 3; // VHigh * 4096bit / 3Vref = 3549.86646 bits
a = (1 - 0) / (Bits_1MPascal - Bits_0Pascal);// Mpascal/Bits = 0.000352125
b = 0 - (a * Bits_0Pascal ); // y = ax + b (x= Bits_0Pascal, y = 0)
}
float CalculateDispenserPressure (int DispenserId)
{
unsigned short data = 0;
float temp = 0.0;
/*
data = ADC_GetReading(DispenserIdToPressureSensorId[DispenserId]);
temp = 4096 - data;
temp *= 3;
temp *= 1000; //move to mv
temp /= 4096;
DispenserPressure[DispenserId] = 3000 - temp;
*/
data = ADC_GetReading(DispenserIdToPressureSensorId[DispenserId]);
if(data<Bits_0Pascal)
data = Bits_0Pascal;//40mA 0Bar
temp = a * data + b;
DispenserPressure[DispenserId] = temp; // [Mpascal] ( 1 Mpascal = 10 Bar )
//unmark one of them to convert from Mpascal to :
//-----------------------------------
//DispenserPressure[DispenserId] /= 1000000; //Pascal
//DispenserPressure[DispenserId] *=10; //Bar;
//DispenserPressure[DispenserId] *=10000000; //uBar;
//DispenserPressure[DispenserId] *=145.0377; //PSI;
DispenserPressure[DispenserId] *= 10; //MPascal -> Bar
//if(DispenserPressure[DispenserId] < 0 ) //why????
// DispenserPressure[DispenserId] = 0;
return(DispenserPressure[DispenserId]);
}
uint32_t DispenserConfigMessage(HardwareDispenser * request)
{
uint32_t status = PASSED;
int Dispenser_i;
Dispenser_i = request->hardwaredispensertype;
if (Dispenser_i< MAX_SYSTEM_DISPENSERS)
{
memcpy (&DispensersCfg[Dispenser_i],request,sizeof(HardwareDispenser));
return status;
}
else return Dispenser_i;
}
void IDS_ModuleInit(void)
{
Valve_Set(VALVE_MIXCHIP_WASTECH, Mixer_Waste);
//Calculateinit();
//IDS_Dispenser_Content_Init();
}
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