Diff: main.cpp

Revision:

1:9fbb5b665068

Parent:

0:2cb2b2ea316f

Child:

2:88fcbfadec6a

--- a/main.cpp	Mon Jan 18 22:09:51 2016 +0000
+++ b/main.cpp	Thu Jan 28 23:05:25 2016 +0000
@@ -1,410 +1,92 @@
 #include "mbed.h"
-#include "SDFileSystem.h"
-#include "Adafruit_ADS1015.h"
-#include "MCP40D17.h"
-#include "STC3100.h"
-#include "LSM303.h"
-#include "BME280.h"
-#include "SI1145.h"
-#include "NCP5623BMUTBG.h"
-#include "CronoDot.h"
-#include "EEPROM.h"
-#include "Calibration.h"
-
-#define SCL         20
-#define SDA         22
-
-
-uint8_t startAndEndTime[12] = {0,};
-uint8_t logIntervalReadOut[1] = {0,}; 
-
-I2C                 i2c(p22, p20);
-Adafruit_ADS1115    ads(&i2c);
-MCP40D17            DigPot(&i2c);
-BME280              bmesensor(p22, p20);
-STC3100             gasG(p22, p20);
-
-Serial              microChannel(P0_9,P0_11);
-
-DigitalOut          blower(p29, 0);
-DigitalOut          pbKill(p18, 1);
-LSM303              movementsensor(p22, p20);
-SI1145              lightsensor(p22, p20);
-NCP5623BMUTBG       RGB_LED(p22, p20);
-CronoDot            RTC(p22, p20);
-EEPROM              E2PROM(p22, p20);
-DigitalOut          GPS_EN(p4,0);       //pin 4 is used to enable and disable the GPS, in order to recive serial communications
-Calibration         calibrations(1);     //Default serial/calibration if there are no values for the selected option
-
-Timeout         stop;   //This is the stop call back object
-Timeout         logg;   //This is the logging call back object
-
-uint16_t serial_num = 1;                // Default serial/calibration number
-int RunReady =0;
-
-
-float press;
-float temp;
-float rh;
-
-int uv;
-int vis;
-int ir;
-
-float compass;
-float accel_x;
-float accel_y;
-float accel_z;
-float accel_comp;
-float mag_x;
-float mag_y;
-float mag_z;
-
-int vInReading;
-int vBlowerReading;
-int omronDiff;
-float omronVolt; //V
-int omronReading;
-float atmoRho; //g/L
-
-float massflow; //g/min
-float volflow; //L/min
-float volflowSet = 1.0; //L/min
-int   logInerval = 10; //seconds
-double secondsD = 0;
-float massflowSet;
-float deltaVflow = 0.0;
-float deltaMflow = 0.0;
-float gainFlow;
-float sampledVol; //L, total sampled volume
-
-int digital_pot_setpoint; //min = 0x7F, max = 0x00
-int digital_pot_set;
-int digital_pot_change;
-int digitalpotMax = 127;
-int digitalpotMin = 2;
-
-int dutyUp;
-int dutyDown;
+ 
+Serial pc(USBTX, USBRX);
+//Serial microChannel(PA_9, PA_10); // tx, rx
+Serial microChannel(D8, D2); // tx, rx
+Timer t;
+struct tm tt;
 
-// variables are only place holders for the US_Menu //
-int refreshtime;
-float home_lat, home_lon, work_lat, work_lon;
-//*************************************************//
-
-//int refresh_Time = 10;   // refresh time in s, note calling read_GPS()(or similar) will still take how ever long it needs(hopefully < 1s)
-
-char filename[] = "/sd/XXXX0000LOG000000000000---------------.txt";
-SDFileSystem sd(SPIS_PSELMOSI, SPIS_PSELMISO, SPIS_PSELSCK, SPIS_PSELSS, "sd"); // I believe this matches Todd's pinout, let me know if this doesn't work. (p12, p13, p15, p14)
-
-
-
-void check_stop()   // this checks if it's time to stop and shutdown
-{
-    
-    if(RTC.compare(startAndEndTime[6], startAndEndTime[7], startAndEndTime[8], startAndEndTime[9], startAndEndTime[10], startAndEndTime[11])) {
-        pbKill = 0; // this is were we shut everything down
-    }
-    stop.detach();
-    stop.attach(&check_stop, 9);
-    
-}
-
-
-void log_data()
-{
-    logg.detach();
-
-    logg.attach(&log_data, logInerval);     // reading and logging data must take significintly less than 0.5s. This can be increased.
-
-    RTC.get_time();
-
-    omronReading = ads.readADC_SingleEnded(0, 0xC583); // read channel 0 PGA = 2 : Full Scale Range = 2.048V
-    omronVolt = (omronReading*4.096)/(32768*2);
-
-    if(omronVolt<=calibrations.omronVMin) {
-        massflow = calibrations.omronMFMin;
-    } else if(omronVolt>=calibrations.omronVMax) {
-        massflow = calibrations.omronMFMax;
-    } else {
-        massflow = calibrations.MF4*pow(omronVolt,(float)4)+calibrations.MF3*pow(omronVolt,(float)3)+calibrations.MF2*pow(omronVolt,(float)2)+calibrations.MF1*omronVolt+calibrations.MF0;
-    }
+// manual set RTC values
+int minute      =00;    // 0-59
+int hour        =21;    // 2-23
+int dayofmonth  =6;    // 1-31
+int month       =1;     // 1-12
+int year        =16;    // last 2 digits
+ 
+int  count,ended,timeout;
+char timebuf[30];
+char buf[2024];
+char snd[1024];
+ 
+char ssid[32] = "AdHoc";     // enter WiFi router ssid inside the quotes
+char pwd [32] = "password"; // enter WiFi router password inside the quotes
+void gettime(),setRTC(); 
+void SendCMD(),getreply(),ESPconfig(),ESPsetbaudrate(), YoYo();
 
-    atmoRho = ((press-((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)))*100)/(287.0531*(temp+273.15))+((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)*100)/(461.4964*(temp+273.15));
-    volflow = massflow/atmoRho;
-    sampledVol = sampledVol + ((((float)logInerval)/60.0)*volflow);
-    deltaVflow = volflow-volflowSet;
-    massflowSet = volflowSet*atmoRho;
-    deltaMflow = massflow-massflowSet;
-    if(abs(deltaMflow)>.025) {
-        digital_pot_change = (int)(gainFlow*deltaMflow);
-
-
-        if(abs(digital_pot_change)>=50) {
-            digital_pot_set = (int)(digital_pot_set+(int)((10.0*deltaMflow)));
-            RGB_LED.set_led(1,0,0);
-
-        } else if(digital_pot_change+digital_pot_set>=digitalpotMax&abs(digital_pot_change)<50) {
-            digital_pot_set = digitalpotMax;
-            RGB_LED.set_led(1,0,0);
-        } else if(digital_pot_change+digital_pot_set<=digitalpotMin&abs(digital_pot_change)<50) {
-            digital_pot_set = digitalpotMin;
-            RGB_LED.set_led(1,0,0);
-        } else {
-            digital_pot_set = (digital_pot_set+ digital_pot_change);
-            RGB_LED.set_led(1,1,0);
-        }
-
-        DigPot.writeRegister(digital_pot_set);
-
-    } else {
-        RGB_LED.set_led(0,1,0);
+ 
+void pc_recv(void){
+    while(pc.readable()){
+        pc.getc();
     }
-    movementsensor.getACCEL();
-    movementsensor.getCOMPASS();
-    compass = movementsensor.getCOMPASS_HEADING();
-    accel_x = movementsensor.AccelData.x;
-    accel_y = movementsensor.AccelData.y;
-    accel_z = movementsensor.AccelData.z;
-    accel_comp = pow(accel_x,(float)2)+pow(accel_y,(float)2)+pow(accel_z,(float)2)-1.0;
-    mag_x = movementsensor.MagData.x;
-    mag_y = movementsensor.MagData.y;
-    mag_z = movementsensor.MagData.z;
-    vInReading = ads.readADC_SingleEnded(1, 0xD583); // read channel 0
-    vBlowerReading = ads.readADC_SingleEnded(2, 0xE783); // read channel 0
-    omronDiff = ads.readADC_Differential(0x8583); // differential channel 2-3
-    press = bmesensor.getPressure();
-    temp = bmesensor.getTemperature()-5.0;
-    rh = bmesensor.getHumidity();
-    uv =  lightsensor.getUV();
-    vis = lightsensor.getVIS();
-    ir = lightsensor.getIR();
-    FILE *fp = fopen(filename, "a");
-    fprintf(fp, "%02d,%02d,%02d,%02d,%02d,%02d,%1.3f,%1.3f,%2.2f,%4.2f,%2.1f,%1.3f,%1.3f,%5.1f,%1.1f,%1.1f,%1.1f,%1.1f,%d,%d,%d,%d,%d,%d,%d,%d,%d,%1.3f,%1.3f,%f\r\n",RTC.year, RTC.month,RTC.date,RTC.hour,RTC.minutes,RTC.seconds,omronVolt,massflow,temp,press,rh,atmoRho,volflow,sampledVol,accel_x,accel_y,accel_z,accel_comp,uv,omronReading, vInReading, vBlowerReading, omronDiff,gasG.getAmps(), gasG.getVolts(), gasG.getCharge(),digital_pot_set, deltaMflow, deltaVflow, compass);
-    fclose(fp);
-    
 }
 
 static uint8_t rx_buf[20];
 static uint8_t rx_len=0;
+static int haltBLE = 1;
+static int transmissionValue = 0;
 
 void uartMicro(void){
-    int j = 0;
+
+        haltBLE = 2;
+ 
     while(microChannel.readable()){
         rx_buf[rx_len++] = microChannel.getc();
-        if(rx_len>=20 ||rx_buf[rx_len-1]=='\0' || rx_buf[rx_len-1]=='\n')break; 
-        j++; 
+        if(rx_buf[rx_len-1]=='\0' || rx_buf[rx_len-1]=='\0'){
+            wait(0.1);
+            haltBLE = 1;
+            break; 
+        }
     }
-    for(int i=0; i<rx_len; i++){
-            microChannel.putc(rx_buf[i]);        
+    if(haltBLE!=1){
+        for(int i=0; i<rx_len; i++){
+                pc.putc(rx_buf[0]);        
+        }
     }
     rx_len = 0;  
 
 }
-/*EEPROM ADDRESSING:
-    0:Status bit-Unused
-    1-15:Device Name
-    16-19:Flow Rate
-    20: Data Log Interval
-    21-26: Start Time: ssmmHHddMMyy
-    27-32: Stop Time: ssmmHHddMMyy
-    33: Duty Up
-    34: Duty Down
-    35-38: Home Latitude
-    39-42: Home Longitude
-    43-46: Work Latitude
-    47-50: Work Longitude
-    51: Runready: Currently useless, should be 0
-    52-53: Device Calibration
-    54: Consider RunReady
-    55-56: Menu Options
-    57+ Nothing*/
-int main()
-{
-    RGB_LED.set_led(1,1,1);
-    microChannel.baud(115200);
-    microChannel.attach(uartMicro,microChannel.RxIrq);
-// Setup and Initialization
-//---------------------------------------------------------------------------------------------//
-    RTC.get_time();
-    uint8_t rtcPassValues[7] = {0x00,RTC.seconds, RTC.minutes,RTC.hour,RTC.date,RTC.month,RTC.year};
-    uint8_t sampleTimePassValues[13] = {0x01,};
-    uint8_t subjectLabelOriginal[9] = {0x02,};
-    uint8_t dataLogOriginal[2] = {0x03,};
-    uint8_t flowRateOriginal[5] = {0x04,};
-    //uint8_t presetRunModeCheck[1] = {0,}; Commented and currently unused to prevent mem issues
-    E2PROM.read(0x00015, sampleTimePassValues+1, 12);
-    E2PROM.read(0x00001, subjectLabelOriginal+1,8);
-    E2PROM.read(0x00014,dataLogOriginal+1,1);
-    E2PROM.read(0x00010,flowRateOriginal+1,4);
-    //E2PROM.read(0x00033,presetRunModeCheck,1); //commented out mem issue
-
-    while (1) {
-             
-        for(int i=0; i<7; i++){
-            microChannel.putc(rtcPassValues[i]);        
-        }  
-        wait(2);
-        
-        for(int i=0; i<13; i++){
-            microChannel.putc(sampleTimePassValues[i]);        
-        }  
-        wait(2);
-        
-        for(int i=0; i<9; i++){
-            microChannel.putc(subjectLabelOriginal[i]);        
-        }  
-        wait(2);
-        
-        for(int i=0; i<2; i++){
-            microChannel.putc(dataLogOriginal[i]);        
-        }  
-        wait(2);
-        
-        for(int i=0; i<5; i++){
-            microChannel.putc(flowRateOriginal[i]);        
-        }  
-        wait(2);
-        
-        if(RunReady==10){ //Check to see if app is done with configurations         
-            break;
-        }
-        
-        if(RunReady==12){ //If 24 hour mode has been set, then shut down the UPAS for automatic start later.       
-            pbKill = 0;
-        }
-    }
-    
-    E2PROM.read(0x00015, startAndEndTime, 12); //Grab start and end times from EEPROM
-    while(!RTC.compare(startAndEndTime[0], startAndEndTime[1], startAndEndTime[2], startAndEndTime[3], startAndEndTime[4], startAndEndTime[5])) {  // this while waits for the start time by looping until the start time
-            wait(0.5);
-            
-            RTC.get_time(); 
-
-    }
-
-    
-    RGB_LED.set_led(0,1,0);
-    
-    //Get the proper serial number
-    E2PROM.read(0x00034, flowRateOriginal,2);    
-    serial_num = ((uint16_t)flowRateOriginal[1] << 8) | flowRateOriginal[0];
-    calibrations.initialize(serial_num);
-    blower=1;
-    E2PROM.read(0x00014,logIntervalReadOut,1);
-    logInerval = logIntervalReadOut[0];
-     
-    RunReady = 0;
-
-
-    stop.attach(&check_stop, 30);    // check if we should shut down every 9 seconds, starting 60s after the start.
-
-    //Use the flow rate value stored in eeprom
-    E2PROM.read(0x00010,flowRateOriginal,4);
-    E2PROM.byteToFloat(flowRateOriginal, &volflowSet);
+ 
+ 
+int main(){
+   
+   // reset=0; //hardware reset for 8266
+    pc.baud(115200);  // set what you want here depending on your terminal program speed
+    pc.printf("\f\n\r-------------Startup-------------\n\r");
+    wait(0.5);
+    //reset=1;
+    timeout=2;
     
-    if(volflowSet<=1.0) {
-        gainFlow = 100;
-    } else if(volflowSet>=2.0) {
-        gainFlow = 25;
-    } else {
-        gainFlow = 25;
-    }
-
-    RGB_LED.set_led(1,0,0);
-    press = bmesensor.getPressure();
-    temp = bmesensor.getTemperature();
-    rh = bmesensor.getHumidity();
-
-    atmoRho = ((press-((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)))*100)/(287.0531*(temp+273.15))+((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)*100)/(461.4964*(temp+273.15));
-    massflowSet = volflowSet*atmoRho;
-    //Digtal pot tf from file: UPAS v2 OSU-PrimaryFlowData FullSet 2015-05-29 CQ mods.xlsx
-
-
-    digital_pot_setpoint = (int)floor(calibrations.DP4*pow(massflowSet,4)+calibrations.DP3*pow(massflowSet,3)+calibrations.DP2*pow(massflowSet,2)+calibrations.DP1*massflowSet+calibrations.DP0); //min = 0x7F, max = 0x00
+    pc.attach(pc_recv);
+    microChannel.attach(uartMicro,microChannel.RxIrq);
+    microChannel.baud(115200);   // change this to the new ESP8266 baudrate if it is changed at any time.
 
-    if(digital_pot_setpoint>=digitalpotMax) {
-        digital_pot_setpoint = digitalpotMax;
-    } else if(digital_pot_setpoint<=digitalpotMin) {
-        digital_pot_setpoint = digitalpotMin;
-    }
-
-    DigPot.writeRegister(digital_pot_setpoint);
+    //uint8_t tempBuf[20] = {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F,0x10,0x11,0x12,0x13};
+    microChannel.printf("$$$");
+    wait(1);
+    microChannel.printf("SN, JakeMicro\r");
+    wait(1);
+    microChannel.printf("A\r");
+    wait(1);
+    microChannel.printf("---");
     wait(1);
-    blower = 1;
-
-    
-    E2PROM.read(0x00001, subjectLabelOriginal,8);        
-    //sprintf(filename, "/sd/%c%c%c%c%c%c%c%cLOG_%02d-%02d-%02d_%02d=%02d=%02d.txt",subjectLabelOriginal[0],subjectLabelOriginal[1],subjectLabelOriginal[2],subjectLabelOriginal[3],subjectLabelOriginal[4],subjectLabelOriginal[5],subjectLabelOriginal[6],subjectLabelOriginal[7],RTC.year,RTC.month,RTC.date,RTC.hour,RTC.minutes,RTC.seconds);
-    sprintf(filename, "/sd/UPAS%04dLOG_%02d-%02d-%02d_%02d=%02d=%02d_%c%c%c%c%c%c%c%c.txt",serial_num,RTC.year,RTC.month,RTC.date,RTC.hour,RTC.minutes,RTC.seconds,subjectLabelOriginal[0],subjectLabelOriginal[1],subjectLabelOriginal[2],subjectLabelOriginal[3],subjectLabelOriginal[4],subjectLabelOriginal[5],subjectLabelOriginal[6],subjectLabelOriginal[7]);
-    FILE *fp = fopen(filename, "w");
-    fclose(fp);
-
-    //---------------------------------------------------------------------------------------------//
-    //Following lines are needed to enter into the initiallization flow control loop
-
-    wait(10);
-
-    omronReading = ads.readADC_SingleEnded(0, 0xC583); // read channel 0 PGA = 2 : Full Scale Range = 2.048V
-    omronVolt = (omronReading*4.096)/(32768*2);
-    if(omronVolt<=calibrations.omronVMin) {
-        massflow = calibrations.omronMFMin;
-    } else if(omronVolt>=calibrations.omronVMax) {
-        massflow = calibrations.omronMFMax;
-    } else {
-        massflow = calibrations.MF4*pow(omronVolt,(float)4)+calibrations.MF3*pow(omronVolt,(float)3)+calibrations.MF2*pow(omronVolt,(float)2)+calibrations.MF1*omronVolt+calibrations.MF0;
+    microChannel.printf("Here is 21 character\n");
+    // continuosly get AP list and IP
+    while(1) {
+       wait(25);
+       uint8_t zero[1] = {0,};
+       microChannel.printf("Here is 20 characr\n");
+       microChannel.putc(zero[0]);
+       //pc.printf("Alive\n");
+       //microChannel.printf("ALIVE");   
     }
-    deltaMflow = massflow-massflowSet;
-    digital_pot_set = digital_pot_setpoint;
-    wait(5);
-
-    //---------------------------------------------------------------------------------------------//
-    //Sets the flow withen +-1.5% of the desired flow rate based on mass flow
-
-    while(abs(deltaMflow)>.015) {
-
-        omronReading = ads.readADC_SingleEnded(0, 0xC583); // read channel 0 PGA = 2 : Full Scale Range = 2.048V
-        omronVolt = (omronReading*4.096)/(32768*2);
-        //Mass Flow tf from file: UPAS v2 OSU-PrimaryFlowData FullSet 2015-05-29 CQ mods.xlsx
-        if(omronVolt<=calibrations.omronVMin) {
-            massflow = calibrations.omronMFMin;
-        } else if(omronVolt>=calibrations.omronVMax) {
-            massflow = calibrations.omronMFMax;
-        } else {
-            massflow = calibrations.MF4*pow(omronVolt,(float)4)+calibrations.MF3*pow(omronVolt,(float)3)+calibrations.MF2*pow(omronVolt,(float)2)+calibrations.MF1*omronVolt+calibrations.MF0;
-        }
-
-        atmoRho = ((press-((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)))*100)/(287.0531*(temp+273.15))+((6.1078*pow((float)10,(float)((7.5*temp)/(237.3+temp))))*(rh/100)*100)/(461.4964*(temp+273.15));
-        volflow = massflow/atmoRho;
-        massflowSet = volflowSet*atmoRho;
-        deltaMflow = massflow-massflowSet;
-
-        digital_pot_set = (int)(digital_pot_set+(int)((gainFlow*deltaMflow)));
-        if(digital_pot_set>=digitalpotMax) {
-            digital_pot_set = digitalpotMax;
-        } else if(digital_pot_set<=digitalpotMin) {
-            digital_pot_set = digitalpotMin;
-        }
-
-        wait(2);
-        DigPot.writeRegister(digital_pot_set);
-        wait(1);
-
-
-    }
-
-    sampledVol = 0.0;
-    RGB_LED.set_led(0,1,0);
-
-
-
-    //** end of initalization **//
-    //---------------------------------------------------------------------------------------------//
-    //---------------------------------------------------------------------------------------------//
-    // Main Control Loop
-
-
-    logg.attach(&log_data, logInerval); // uses callbacks or block Interrupts for anything that uses i2c
-
 }
-