Diff: main.h

Revision:

5:e3eff8a04b25

Parent:

4:79b23d1fbcd1

Child:

6:330773526c35

--- a/main.h	Wed Jul 26 14:03:10 2017 +0000
+++ b/main.h	Thu Jul 27 14:27:22 2017 +0000
@@ -2,71 +2,13 @@
 #define MAIN_H
 
 #include "mbed.h"
-#include "keller_pressure.h"
 #include "sensirion_sf04.h"
-#include "PID.h"
-#include "coil-driver.h"
-#include "VL6180.h"
-/*Start of Where Additional Code was Added
---------------------------------------------------------------------------------------------------*/
-//Coil shutoff(A1, 5000, 40, 6); // Shutoff valve, 5ms spike time, 25kHz PWM at 15% duty cycle
-Coil injector(A0, 200, 40, 3); // Injector valve, 200us spike time, 25kHz PWM at 7.5% duty cycle
-
-InterruptIn dutycycleup(A2);
-InterruptIn dutycycledown(D4);
-InterruptIn frequencyup(A5);
-InterruptIn frequencydown(A4);
-
-Thread Injector_Valve_Control;
-
-double frequency=5.00;
-double dutycycle=0.75;
-float openvalue=(((1/frequency)*dutycycle));
-float offvalue=(1/frequency)-openvalue;
-
-/*
---------------------------------------------------------------------------------------------------*/
-
-
-// Mbed application shield display
-#include "C12832A1Z.h"
-#include "Small_7.h"
-#include "Fonts/ArialR12x14.h"
-
-C12832A1Z lcd(D11, D13, D12, D7, D10); // MOSI, SCK, Reset, A0, CS
-// LCD width and height (minus 1)
-#define lcdWidth 127
-#define lcdHeight 31
-
-// ISO/SEV pressure: 10psi, DES: 25-30psi
-#define pumpSetPointPSI 45
-#define pumpMinPSI 0
-#define pumpMaxPSI 85
-//#define pumpHystPSI 2
 
 // Gas flow sensor defines
-#define SFM7033_ADDR 0x40
-#define SFM7034_ADDR 0x40
+#define MAINFLOW_ADDR 0x40
 // End gas flow sensor defines
 
-// Liquid pump defines
-// PID settings
-#define pumpPIDRate .2 // Pump PID computation interval (seconds)
-float pumpKp = 4.0;
-float pumpKi = 1.0;
-#define pumpKd 0
-
-#define pumpPwmFrequency 1000 // Frequency of PWM signal supplied to pump
-#define pumpTachPoles 6 // 6 pulses per revolution
-#define pumpTachPin PB_15 // Pump tach input (green wire)
-#define pumpCtrlPin PB_13 // Pump control (white wire)
-// End Liquid pump defines
-
-Thread print_process_values_t, update_pressures_t, update_flow1_t, update_flow2_t, update_level_t, update_lcd_t, update_shutoff_t;
-Mutex i2c1_m, i2c2_m, i2c3_m, stdio_m;
-
-//DigitalOut myled(LED2);
-Serial pc(USBTX, USBRX, 250000); // tx, rx, baud
+Serial pc(USBTX, USBRX, 100000); // tx, rx, baud
 
 // an I2C sub-class that provides a constructed default
 class I2CPreInit : public I2C
@@ -78,34 +20,10 @@
 };
 
 //I2CPreInit gI2C1(I2C_SDA, I2C_SCL, I2C frequency);
-I2CPreInit i2c1(PB_9, PB_8, 100000);
-I2CPreInit i2c2(PB_3, PB_10, 100000);
 I2CPreInit i2c3(PB_4, PA_8, 100000);
 
-KELLER_PRESSURE pumpPressure(i2c1, 0x40);
 
 // Sensirion gas flow sensor object (i2c object, i2c address, calibration field, resolution 9-16 bit)
-// calibration field 1: Air, 2: O2, 3: N2O
-SF04 mainflow(i2c2, SFM7033_ADDR, 0, 9); // Gas flow sensor (SFM7033)
-SF04 loopflow(i2c3, SFM7034_ADDR, 0, 9);
-// Mbed application shield
-//AnalogIn pot1(A0);
-AnalogIn pot2(A1);
-
-PwmOut pump(pumpCtrlPin);
-//pump.period(.001);
-
-PID pump_control_PID(pumpKp, pumpKi, pumpKd, pumpPIDRate);
+SF04 mainflow(i2c3, MAINFLOW_ADDR, 0, 16); // Gas flow sensor (SFM7033)
 
-//InterruptIn pumpTach(pumpTachPin);
-volatile int pumpTachCounts = 0;
-volatile float pumpRpm = 0;
-
-//PwmOut ledRed(PE_11);
-//PwmOut ledGrn(PD_15);
-//DigitalOut ledBlu(PF_12);
-
-// Level sensor
-//VL6180 level(i2c1); //I2C object
-//float agentlevel = 0;
 #endif
\ No newline at end of file