Shivanand Gowda
Project
Dependencies: Hotboards_keypad TextLCD eeprom
Revision 1:1894419d5def, committed 2019-09-16
- Comitter:
- shivanandgowdakr
- Date:
- Mon Sep 16 14:05:54 2019 +0000
- Parent:
- 0:194ff03a2e6a
- Commit message:
- Time Controlled Switch Display
Changed in this revision
--- a/eeprom.lib Tue Oct 23 08:12:53 2018 +0000 +++ b/eeprom.lib Mon Sep 16 14:05:54 2019 +0000 @@ -1,1 +1,1 @@ -https://os.mbed.com/teams/Exultsoft1/code/eeprom/#78ca3fcb8db1 +http://developer.mbed.org/users/bborredon/code/eeprom/#925096a4c7f0
--- a/i2ceeprom.cpp Tue Oct 23 08:12:53 2018 +0000
+++ b/i2ceeprom.cpp Mon Sep 16 14:05:54 2019 +0000
@@ -1,19 +1,46 @@
-
-// Example
-
-#include <string>
#include "mbed.h"
+#include <string>
#include "eeprom.h"
+#include "i2ceeprom.h"
-#define EEPROM_ADDR 0x02 // I2C EEPROM address is 0x00
+#define EEPROM_ADDR 0x0 // I2c EEPROM address is 0x00
-#define SDA D14 // I2C SDA pin
+#define SDA D14 // I2C SDA pin
#define SCL D15 // I2C SCL pin
#define MIN(X,Y) ((X) < (Y) ? (X) : (Y))
#define MAX(X,Y) ((X) > (Y) ? (X) : (Y))
+#define MB_ID 0x00
+#define NO_OF_DEV 0x01
+#define DEV_1_ID 0x02
+#define DEV_1_ST 0x03
+#define DEV_1_VAL 0x04
+#define DEV_2_ID 0x05
+#define DEV_2_ST 0x06
+#define DEV_2_VAL 0x07
+#define DEV_3_ID 0x08
+#define DEV_3_VAL 0x09
+#define DEV_4_ID 0x0A
+#define DEV_4_ST 0x0B
+#define DEV_4_VAL 0x0C
+
+int mb_ID = 0x00;
+int NOno_of_dev = 0x00;
+int dev_1_id = 0x00;
+int dev_1_st = 0x00;
+int dev_1_val = 0x00;
+int dev_2_id = 0x00;
+int dev_2_st = 0x00;
+int dev_2_val = 0x00;
+int dev_3_id = 0x00;
+int dev_3_st = 0x00;
+int dev_3_val = 0x00;
+int dev_4_id = 0x00;
+int dev_5_st = 0x00;
+int dev_6_val = 0x00;
+
extern float G_time;
extern float Y_time;
extern float R_time;
@@ -34,15 +61,15 @@
void StoreCurrentMode(int32_t idata)
{
- EEPROM ep(SDA,SCL,EEPROM_ADDR,EEPROM::T24C128); // 24C64 eeprom with sda = p9 and scl = p10
+ EEPROM ep(SDA,SCL,EEPROM_ADDR,EEPROM::T24C32); // 24C64 eeprom with sda = p9 and scl = p10
eeprom_size = ep.getSize();
- max_size = MIN(eeprom_size,256);
- ep.write((uint32_t)(eeprom_size - 200),(int32_t)idata); // long write at address eeprom_size - 12
+ max_size = MAX(eeprom_size,256);
+ ep.write(10,(int32_t)idata); // long write at address eeprom_size - 12
if(ep.getError() != 0)
myerror(ep.getErrorMessage());
-// printf("\n");
- ep.read((eeprom_size - 12),(int32_t&)idata);
- // printf("TransDC Read %d\r\n",idata);
+ printf("\n");
+ ep.read(10,(int32_t&)idata);
+// printf("TransDC Read %d\r\n",idata);
}
@@ -50,25 +77,26 @@
int32_t readCurrentMode()
{
int32_t idata;
- EEPROM ep(SDA,SCL,EEPROM_ADDR,EEPROM::T24C128); // 24C64 eeprom with sda = p9 and scl = p10
+ EEPROM ep(SDA,SCL,EEPROM_ADDR,EEPROM::T24C32); // 24C64 eeprom with sda = p9 and scl = p10
eeprom_size = ep.getSize();
- max_size = MIN(eeprom_size,256);
- ep.read((eeprom_size - 200),(int32_t&)idata);
+ max_size = MAX(eeprom_size,256);
+ printf(" Max Size =:%d\r\n",max_size);
+ ep.read(10,(int32_t&)idata);
if(ep.getError() != 0)
myerror(ep.getErrorMessage());
-// printf("\n");
- // printf("Trans Down Count Read %d\r\n",idata);
+ //printf("\n");
+// printf("Trans Down Count Read %d\r\n",idata);
return idata;
}
bool WriteCorresspondingTimes(uint32_t currentMode, float gTime,float yTime,float rTime)
{
- EEPROM ep(SDA,SCL,EEPROM_ADDR,EEPROM::T24C128); // 24C64 eeprom with sda = p9 and scl = p10
+ EEPROM ep(SDA,SCL,EEPROM_ADDR,EEPROM::T24C32); // 24C64 eeprom with sda = p9 and scl = p10
eeprom_size = ep.getSize();
- max_size = MIN(eeprom_size,256);
+ max_size = MAX(eeprom_size-200,256);
- uint32_t addr = eeprom_size - (currentMode*12);
+ uint32_t addr = 100*currentMode;
ep.write(addr,(float)gTime); // float write at address eeprom_size - 8
if(ep.getError() != 0)
myerror(ep.getErrorMessage());
@@ -77,7 +105,7 @@
printf("\nGreen Time : (%f) :\n",gTime);
- addr = eeprom_size - ((currentMode*12)-4);
+ addr = 100*currentMode +4;
ep.write(addr,(float)yTime); // float write at address eeprom_size - 8
if(ep.getError() != 0)
myerror(ep.getErrorMessage());
@@ -85,7 +113,7 @@
// Test read short, long, float
printf("\nYellow Time : (%f) :\n",yTime);
- addr = eeprom_size - ((currentMode*12)-8);
+ addr = 100*currentMode +8;
ep.write(addr,(float)rTime); // float write at address eeprom_size - 8
if(ep.getError() != 0)
myerror(ep.getErrorMessage());
@@ -100,32 +128,33 @@
bool ReadCorresspondingTimes(uint32_t currentMode, float *gTime,float *yTime,float *rTime)
{
float fdata=0.0;
- EEPROM ep(SDA,SCL,EEPROM_ADDR,EEPROM::T24C128); // 24C64 eeprom with sda = p9 and scl = p10
+ EEPROM ep(SDA,SCL,EEPROM_ADDR,EEPROM::T24C32); // 24C64 eeprom with sda = p9 and scl = p10
eeprom_size = ep.getSize();
- max_size = MIN(eeprom_size,256);
- ep.read((eeprom_size - (currentMode*12)),(float&)fdata);
-
+ printf("Size is : %d",eeprom_size);
+ max_size = MAX(eeprom_size-200,256);
+ printf(" Here 1\r\n");
+ uint32_t addr=currentMode*100;
+ ep.read(addr,fdata);
+ *gTime=fdata;
+
+ fdata=0;
+ addr = 100*currentMode +4;
+// ep.read((uint32_t)(max_size - ((currentMode*12)-4)),fdata);
+ ep.read(addr,fdata);
+ *yTime=fdata;
+ fdata=0;
+ addr = 100*currentMode +8;
+// ep.read((uint32_t)(max_size - ((currentMode*12)-8)),fdata);
+ep.read(addr,fdata);
+ *rTime=fdata;
+ printf("1 : %f\r\n",*gTime);
+ printf("2 : %f\r\n",*yTime);
+ printf("3 : %f\r\n",*rTime);
+
if(ep.getError() != 0)
myerror(ep.getErrorMessage());
-// printf("\n");
- // printf("Trans Down Count Read %d\r\n",idata);
- *gTime=fdata;
- fdata=0.0;
- ep.read((eeprom_size - (currentMode*12)-4),(float&)fdata);
+
- if(ep.getError() != 0)
- myerror(ep.getErrorMessage());
-// printf("\n");
- // printf("Trans Down Count Read %d\r\n",idata);
- *yTime=fdata;
- fdata=0.0;
- ep.read((eeprom_size - (currentMode*12)-8),(float&)fdata);
-
- if(ep.getError() != 0)
- myerror(ep.getErrorMessage());
-// printf("\n");
- // printf("Trans Down Count Read %d\r\n",idata);
- *rTime=fdata;
}
--- a/main.cpp Tue Oct 23 08:12:53 2018 +0000
+++ b/main.cpp Mon Sep 16 14:05:54 2019 +0000
@@ -1,4 +1,3 @@
-
#include "mbed.h"
#include "LCDDisplay.h"
@@ -8,8 +7,7 @@
// Defines the keys array with it's respective number of rows & cols,
// and with the value of each key
-char keys[ 4 ][ 4 ] =
-{
+char keys[ 4 ][ 4 ] = {
{ '1' , '2' , '3' , 'A' },
{ '4' , '5' , '6' , 'B' },
{ '7' , '8' , '9' , 'C' },
@@ -20,22 +18,14 @@
DigitalInOut rowPins[ 4 ] = {D4,D5,D6,D7 };
// Defines the pins connected to the cols
DigitalInOut colPins[ 4 ] = { D8,D9,D10,D11};
- //connect to the column pinouts of the keypad
+//connect to the column pinouts of the keypad
Keypad keypad( makeKeymap( keys ), rowPins, colPins,4,4);
-DigitalIn Mode1(PC_8);
-DigitalIn Mode2(PC_6);
-DigitalIn Mode3(PC_5);
-//DigitalIn Mode4(PC_5);
-//DigitalIn Mode5(PC_8);
-//DigitalIn Mode6(PC_6);
bool PasswordStatus=false;
int mode=0;
-DigitalIn Start(PA_12);
-DigitalIn Stop(PA_11);
-DigitalIn Reset(PB_12);
+
DigitalOut GreenLight(PB_1);
@@ -49,12 +39,13 @@
-uint32_t Current_Mode=0;
+uint32_t Current_Mode=1;
float G_time=0;
float Y_time=0;
float R_time=0;
+
uint8_t StartButtonPressed=0;
uint8_t StopButtonPressed=0;
uint8_t ReStartButtonPressed=0;
@@ -63,28 +54,23 @@
//Thread EveryOneSec;
void keypadEvent(KeypadEvent key);
-bool ReadEachLightTime(int mode,char *mmss);
-bool ReadAllTimesofEachMode(int MODE,char *Greentime,char *Yellowtime,char *Redtime);
+bool ReadEachLightTime(uint32_t mode,char *mmss);
+bool ReadAllTimesofEachMode(uint32_t MODE,char *Greentime,char *Yellowtime,char *Redtime);
void ExtractTimesinSecs(char *greentime,char *yellowtime,char *redtime,float *grntim,float *yeltim,float *redtim);
-void SaveTimes(int Mode,float GreenTime,float YellowTime,float RedTime);
+void SaveTimes(uint32_t Mode,float GreenTime,float YellowTime,float RedTime);
void CalculateTimeElapsed(float TimeElapsed, char *TimeStr);
bool PasswordAcceptance();
int ModeSelectTochange();
+ void Get_Time_Elapsed_after_Start(float timeInSec, char * str);
void fn(char rkey);
int main()
{
- bool start=false;
- Mode1.mode(PullUp);
- Mode2.mode(PullUp);
- Mode3.mode(PullUp);
-// Mode4.mode(PullUp);
-// Mode5.mode(PullUp);
-// Mode6.mode(PullUp);
- bool lcdflag=true;
- Start.mode(PullUp);
- Stop.mode(PullUp);
- Reset.mode(PullUp);
-
+ bool start=false;
+
+ bool lcdflag=true;
+
+ char Timestr[10]={'\0'};
+ char Buf[17]={'\0'};
float timeElapsed=0;
char buff[6]= {'\0'};
char Buffer[17]= {'\0'};
@@ -97,258 +83,260 @@
wait(1);
Clear_LCD();
//Current_Mode=1;
- Display_LCD(0,0,"Select Mode Or");
- Display_LCD(0,1,"Press Start ");
- G_time=20;
- Y_time=5;
- R_time=10;
+// Last_Saved_Mode();
+ Display_LCD(0,0,"Select Mode Or");
+ Display_LCD(0,1,"Press Start ");
+ G_time=20;
+ Y_time=5;
+ R_time=10;
char key;
+
+
+ Current_Mode = readCurrentMode();
+
+ //WriteCorresspondingTimes(1, 10,20,30);
+// ReadCorresspondingTimes(1,&G_time,&Y_time,&R_time);
+
+
+ printf("Current Mode is %d \r\n", Current_Mode);
+
while(1) {
-
key=keypad.getKey();
- if(key)
- {
- if(key=='*')
- {
- PasswordStatus=PasswordAcceptance();
- }
- if(PasswordStatus==true)
- {
- PasswordStatus=false;
- mode= ModeSelectTochange();
- if(mode>=1 && mode <=6)
- {
- fn((char)(mode+0x30));
- mode=0;
- }
- else
- {
- Display_LCD(0,0," Invalid Mode ");
- Display_LCD(0,1,"Mode b/w 1-6 ");
- wait(2);
-
- Clear_LCD();
- Display_LCD(0,0,"Select Mode Or");
- Display_LCD(0,1,"Press Start ");
-
- }
- }
-
- else if(key=='A')
- {
- printf("Started \r\n");
- StartButtonPressed=1;
- StopButtonPressed=0;
- ReStartButtonPressed=0;
- printf("Started ************ %d \r\n",StartButtonPressed);
- printf("Started ############## %d \r\n",StopButtonPressed);
- printf("Started 88888888888888%d \r\n",ReStartButtonPressed);
- timer.start();
-
- }
-
- else if(key=='B')
- {
- StartButtonPressed=0;
- StopButtonPressed=1;
- ReStartButtonPressed=0;
-
- printf("Stopped \r\n");
- wait(0.2);
- }
- else if(key=='C')
- {
- StartButtonPressed=0;
- StopButtonPressed=0;
- ReStartButtonPressed=1;
- timer.stop();
- printf("Reset \r\n");
- wait(0.2);
- }
-
- else if(key=='D')
- {
- Clear_LCD();
- Display_LCD(0,0,"Choose Mode");
- wait(0.5);
- char tempkey=keypad.waitForKey();
- if(tempkey>=0x31 && tempkey<=0x36)
- {
- char Buff[20]={'\0'};
- sprintf(Buff,"Current Mode %c",tempkey);
- Display_LCD(0,1,Buff);
- Current_Mode=(int)(tempkey-0x30);
- wait(1);
- Clear_LCD();
-
- }
- else
- {
- Display_LCD(0,0,"Invld Mod Entrd");
- wait(1);
- Clear_LCD();
-
- }
- }
- else
- {}
-
+
+ printf("Key is :%c\r\n",key);
+ if(key) {
+ if(key=='*') {
+ PasswordStatus=PasswordAcceptance();
+ }
+ if(PasswordStatus==true) {
+ PasswordStatus=false;
+ mode= ModeSelectTochange();
+ if(mode>=1 && mode <=6) {
+ fn((char)(mode+0x30));
+ mode=0;
+ } else {
+ Display_LCD(0,0," Invalid Mode ");
+ Display_LCD(0,1," Mode b/w 1-6 ");
+ wait(2);
+
+ Clear_LCD();
+ Display_LCD(0,0,"Select Mode Or");
+ Display_LCD(0,1,"Press Start ");
+
+ }
+ }
+
+ else if(key=='A') {
+ printf("Started \r\n");
+ StartButtonPressed=1;
+ StopButtonPressed=0;
+ ReStartButtonPressed=0;
+ printf("Started \r\n");
+ timer.start();
+
+ }
+
+ else if(key=='B') {
+ StartButtonPressed=0;
+ StopButtonPressed=1;
+ ReStartButtonPressed=0;
+
+ printf("Stopped \r\n");
+ wait(0.2);
+ }
+
+ else if(key=='C') {
+ StartButtonPressed=0;
+ StopButtonPressed=0;
+ ReStartButtonPressed=1;
+ timer.stop();
+ printf("Reset \r\n");
+ wait(0.2);
+ }
+
+ else if(key=='D') {
+ Clear_LCD();
+ Display_LCD(0,0,"Choose Mode");
+ wait(0.5);
+ char tempkey=keypad.waitForKey();
+ if(tempkey>=0x31 && tempkey<=0x36) {
+ char Buff[20]= {'\0'};
+ sprintf(Buff,"Current Mode %c",tempkey);
+ Display_LCD(0,1,Buff);
+ Current_Mode=(int)(tempkey-0x30);
+ StoreCurrentMode(Current_Mode);
+ wait(1);
+ Clear_LCD();
+
+ } else {
+ Display_LCD(0,0,"Invld Mod Entrd");
+ wait(1);
+ Clear_LCD();
+
+ }
+ } else
+ {}
+
}
-
+
// if(Mode1==0)
- if(Current_Mode==1)
- {
- printf("Am here in Mode 1\r\n");
- G_time=20;
- Y_time=5;
- R_time=10;
-
-// ReadCorresspondingTimes(Current_Mode,&G_time,&Y_time,&R_time);
- printf("Current MOde 1 \r\n");
+ if(Current_Mode==1) {
+// printf("Am here in Mode 1\r\n");
+ // G_time=20;
+// Y_time=5;
+// R_time=10;
+
+ ReadCorresspondingTimes(Current_Mode,&G_time,&Y_time,&R_time);
+// printf(" G_time %f, Y Time %f R_time %f :",G_time,Y_time,R_time);
+// printf("Current MOde 1 \r\n");
// Display_LCD(0,1,"Mode: 1");
+
+
Y_time=Y_time+G_time;
R_time=R_time+Y_time;
wait(0.2);
- }
-
+ }
+
// if(Mode2==0)
- if(Current_Mode==2)
- {
-
- G_time=2;
- Y_time=5;
- R_time=1;
- Current_Mode=2;
-// ReadCorresspondingTimes(Current_Mode,&G_time,&Y_time,&R_time);
+ if(Current_Mode==2) {
+
+ // G_time=2;
+// Y_time=5;
+// R_time=1;
+ Current_Mode=2;
+ ReadCorresspondingTimes(Current_Mode,&G_time,&Y_time,&R_time);
+
printf("Current MOde 2 \r\n");
// Display_LCD(0,1,"Mode: 2");
Y_time=Y_time+G_time;
R_time=R_time+Y_time;
wait(0.1);
- }
-
+ }
+
// if(Mode3==0)
- if(Current_Mode==3)
- {
-
- G_time=12;
- Y_time=5;
- R_time=10;
+ if(Current_Mode==3) {
+
+ // G_time=12;
+// Y_time=5;
+// R_time=10;
Current_Mode=3;
-// ReadCorresspondingTimes(Current_Mode,&G_time,&Y_time,&R_time);
+ ReadCorresspondingTimes(Current_Mode,&G_time,&Y_time,&R_time);
printf("Current MOde 3 \r\n");
// Display_LCD(0,1,"Mode: 3");
Y_time=Y_time+G_time;
R_time=R_time+Y_time;
wait(0.1);
- }
-
-
- // if(Mode4==0)
- if(Current_Mode==4)
- {
-
- G_time=20;
- Y_time=5;
- R_time=10;
+ }
+
+
+ // if(Mode4==0)
+ if(Current_Mode==4) {
+
+ // G_time=20;
+// Y_time=5;
+// R_time=10;
Current_Mode=4;
-// ReadCorresspondingTimes(Current_Mode,&G_time,&Y_time,&R_time);
+ ReadCorresspondingTimes(Current_Mode,&G_time,&Y_time,&R_time);
printf("Current MOde 1 \r\n");
Display_LCD(0,1,"Mode: 4");
Y_time=Y_time+G_time;
R_time=R_time+Y_time;
wait(0.2);
- }
-//
- if(Current_Mode==5)
- {
-
- G_time=2;
- Y_time=5;
- R_time=1;
+ }
+//
+ if(Current_Mode==5) {
+
+ // G_time=2;
+// Y_time=5;
+// R_time=1;
Current_Mode=5;
- printf("Current MOde 2 \r\n");
-// ReadCorresspondingTimes(Current_Mode,&G_time,&Y_time,&R_time);
- Display_LCD(0,1,"Mode: 5");
+// printf("Current MOde 2 \r\n");
+ ReadCorresspondingTimes(Current_Mode,&G_time,&Y_time,&R_time);
+ Display_LCD(0,1,"Mode: 5");
Y_time=Y_time+G_time;
R_time=R_time+Y_time;
wait(0.2);
- }
-//
+ }
+//
// if(Mode6==0)
-if(Current_Mode==6)
- {
-
- G_time=12;
- Y_time=5;
- R_time=10;
+ if(Current_Mode==6) {
+
+ // G_time=12;
+// Y_time=5;
+// R_time=10;
Current_Mode=3;
- printf("Current MOde 3 \r\n");
-// ReadCorresspondingTimes(Current_Mode,&G_time,&Y_time,&R_time);
+// printf("Current MOde 3 \r\n");
+ ReadCorresspondingTimes(Current_Mode,&G_time,&Y_time,&R_time);
Display_LCD(0,1,"Mode: 6");
Y_time=Y_time+G_time;
R_time=R_time+Y_time;
wait(0.2);
- }
+ }
- if(Start==0)
- {
- printf("Started \r\n");
- StartButtonPressed=1;
- StopButtonPressed=0;
- ReStartButtonPressed=0;
- printf("Started ************ %d \r\n",StartButtonPressed);
- printf("Started ############## %d \r\n",StopButtonPressed);
- printf("Started 88888888888888%d \r\n",ReStartButtonPressed);
-
- timer.start();
-
- }
- if(Stop==0)
- {
- StartButtonPressed=0;
- StopButtonPressed=1;
- ReStartButtonPressed=0;
-
- printf("Stopped \r\n");
- wait(0.2);
-
- }
-
- if(Reset==0)
- {
- StartButtonPressed=0;
- StopButtonPressed=0;
- ReStartButtonPressed=1;
- timer.stop();
- printf("Reset \r\n");
- wait(0.2);
- }
-
-
- if(StartButtonPressed==1 && StopButtonPressed==0 && ReStartButtonPressed==0 ) {
- printf(" Read Time %f\r\n",timer.read()); //while
+ // if(Start==0) {
+// printf("Started \r\n");
+// StartButtonPressed=1;
+// StopButtonPressed=0;
+// ReStartButtonPressed=0;
+// printf("Started ************ %d \r\n",StartButtonPressed);
+// printf("Started ############## %d \r\n",StopButtonPressed);
+// printf("Started 88888888888888%d \r\n",ReStartButtonPressed);
+//
+// timer.start();
+//
+// }
+// if(Stop==0) {
+// StartButtonPressed=0;
+// StopButtonPressed=1;
+// ReStartButtonPressed=0;
+//
+// printf("Stopped \r\n");
+// wait(0.2);
+//
+// }
+//
+// if(Reset==0) {
+// StartButtonPressed=0;
+// StopButtonPressed=0;
+// ReStartButtonPressed=1;
+// timer.stop();
+// printf("Reset \r\n");
+// wait(0.2);
+// }
+
+
+ if(StartButtonPressed==1 && StopButtonPressed==0 && ReStartButtonPressed==0 ) {
+ printf(" Read Time %f\r\n",timer.read()); //while
if(timer.read()<=G_time ) {
-
- if(lcdflag==true)
- {
- Clear_LCD();
- lcdflag=false;
-
+
+ if(lcdflag==true) {
+ Clear_LCD();
+ lcdflag=false;
+
}
+
+
// timer.start();
printf(" Read Time %f\r\n",timer.read());
- Display_LCD(0,0,"Green Light ");
+ Display_LCD(0,0," Green Light ");
+ Get_Time_Elapsed_after_Start(timer.read(),Timestr);
+// Display_LCD(0,1,Timestr);
+ sprintf(Buf," %s ",Timestr);
+ Display_LCD(0,1,Buf);
+ memset(Buf,'\0',16);
GreenLight=0;
YellowLight=1;
RedLight=1;
- wait(0.1);
+
} else if( timer.read()>G_time && timer.read()<=Y_time ) {
- Display_LCD(0,0,"Yellow Light ");
-
+ Display_LCD(0,0," Yellow Light ");
+ Get_Time_Elapsed_after_Start(timer.read(),Timestr);
+ sprintf(Buf," %s ",Timestr);
+ Display_LCD(0,1,Buf);
+ memset(Buf,'\0',16);
GreenLight=1;
YellowLight=0;
RedLight=1;
@@ -356,24 +344,58 @@
printf(" Read Time %f\r\n",timer.read());
}
- else if( timer.read()>Y_time && timer.read()<=R_time )
- {
- Display_LCD(0,0,"Red Light ");
+ else if( timer.read()>Y_time && timer.read()<=R_time ) {
+ Display_LCD(0,0," Red Light ");
+ Get_Time_Elapsed_after_Start(timer.read(),Timestr);
+// Display_LCD(0,1,Timestr);
+ sprintf(Buf," %s ",Timestr);
+ Display_LCD(0,1,Buf);
+ memset(Buf,'\0',16);
GreenLight=1;
YellowLight=1;
RedLight=0;
timerred.start();
- wait(0.1);
-
- printf(" Read Time %f\r\n",timer.read());
- }
+
+
+ printf(" Read Time %f\r\n",timer.read());
+ }
+ else if( timer.read()>R_time )
+ {
+ GreenLight=1;
+ YellowLight=1;
+ RedLight=1;
+ timeElapsed=timer.read();
+ timer.stop();
+ printf("Total Time = %f\r\n",timeElapsed);
+
+ CalculateTimeElapsed(timeElapsed,buff);
+
+ sprintf(Buffer,"Total Time %s",buff);
+
+ Display_LCD(0,0,Buffer);
+ memset(Buffer,'\0',17);
+ timeElapsed=timerred.read();
+ timerred.stop();
+ CalculateTimeElapsed(timeElapsed,buff);
+ memset(Buffer,'\0',17);
+ sprintf(Buffer,"Tim af Red %s",buff);
+ Display_LCD(0,1,Buffer);
+ memset(Buffer,'\0',17);
+
+ StartButtonPressed=0;
+ StopButtonPressed=1;
+ ReStartButtonPressed=0;
+
+
+ }
+
//else if(timer.read()>R_time) {
// Display_LCD(0,0,"Time Lmt Excded ");
// GreenLight=1;
// YellowLight=1;
// RedLight=1;
// wait(0.2);
-//
+//
//
// }
@@ -383,53 +405,52 @@
if(StartButtonPressed==0 && StopButtonPressed==1 && ReStartButtonPressed==0 ) {
timeElapsed=timer.read();
timer.stop();
-
+
printf("Total Time = %f\r\n",timeElapsed);
-
+
CalculateTimeElapsed(timeElapsed,buff);
-
+
sprintf(Buffer,"Total Time %s",buff);
-
+
Display_LCD(0,0,Buffer);
memset(Buffer,'\0',17);
timeElapsed=timerred.read();
timerred.stop();
- CalculateTimeElapsed(timeElapsed,buff);
+ CalculateTimeElapsed(timeElapsed,buff);
memset(Buffer,'\0',17);
sprintf(Buffer,"Tim af Red %s",buff);
Display_LCD(0,1,Buffer);
memset(Buffer,'\0',17);
-
+
wait(0.1);
-
- // /******************************************/
-// ReStartButtonPressed=1;
-// StartButtonPressed=0;
-// StopButtonPressed=0;
+ /*******************************************
+ * If you want to use Reset Button Comment these lines
+ * Presently it is with auto reset
+ ******************************************/
+ ReStartButtonPressed=1;
+ StartButtonPressed=0;
+ StopButtonPressed=0;
// /******************************************/
}
if(StartButtonPressed==0 && StopButtonPressed==0 && ReStartButtonPressed==1 ) {
-
- Display_LCD(0,0,"Done Resetting");
+// Display_LCD(0,0,"Done Resetting");
StartButtonPressed=0;
StopButtonPressed=0;
ReStartButtonPressed=0;
- Clear_LCD();
-
-
+// Clear_LCD();
+
}
- if(StartButtonPressed==0 && StopButtonPressed==0 && ReStartButtonPressed==0 ) {
+ if(StartButtonPressed==0 && StopButtonPressed==0 && ReStartButtonPressed==0 ) {
GreenLight=1;
YellowLight=1;
RedLight=1;
timer.reset();
timerred.reset();
-
// printf(" Last Line\r\n");
- Display_LCD(0,0,"Select Mode Or");
- Display_LCD(0,1,"Press Start ");
-
+ // Display_LCD(0,0,"Select Mode Or");
+// Display_LCD(0,1,"Press Start ");
+
lcdflag=true;
}
@@ -441,122 +462,108 @@
{
char rkey;
char Str[5]= {'\0'};
- char Star[5]={'\0'};
- char text[5]={'\0'};
- char GreenTime[6]={'\0'};
- char YellowTime[6]={'\0'};
- char RedTime[6]={'\0'};
+ char Star[5]= {'\0'};
+ char text[5]= {'\0'};
+ char GreenTime[6]= {'\0'};
+ char YellowTime[6]= {'\0'};
+ char RedTime[6]= {'\0'};
bool Staus=false;
- rkey=keypad.waitForKey();
+ rkey=keypad.waitForKey();
+
+ switch(rkey) {
+
+ case '1':
+
+ {
+ Staus=ReadAllTimesofEachMode(1,GreenTime,YellowTime,RedTime);
+ if(Staus==true) {
+
+ float GTIME=0,YTIME=0,RTIME=0;
+ ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
+ SaveTimes(1,GTIME,YTIME,RTIME);
+ printf(" Times %f %f %f \r\n",GTIME,YTIME,RTIME);
+ }
+ Staus=false;
+ }
+ break;
+ case '2': {
+ Staus=ReadAllTimesofEachMode(2,GreenTime,YellowTime,RedTime);
+ if(Staus==true) {
+
+ float GTIME=0,YTIME=0,RTIME=0;
+ ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
+ printf(" Times %f %f %f \r\n",GTIME,YTIME,RTIME);
+ SaveTimes(2,GTIME,YTIME,RTIME);
+ }
+ Staus=false;
+ }
+ break;
+ case '3': {
+ Staus=ReadAllTimesofEachMode(3,GreenTime,YellowTime,RedTime);
+ if(Staus==true) {
+
+ float GTIME=0,YTIME=0,RTIME=0;
+ ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
+ SaveTimes(3,GTIME,YTIME,RTIME);
+ }
+ Staus=false;
+ }
- switch(rkey)
- {
-
- case '1':
-
- {
- Staus=ReadAllTimesofEachMode(1,GreenTime,YellowTime,RedTime);
- if(Staus==true)
- {
-
- float GTIME=0,YTIME=0,RTIME=0;
- ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
- SaveTimes(1,GTIME,YTIME,RTIME);
- }
- Staus=false;
- }
- break;
- case '2':
- {
- Staus=ReadAllTimesofEachMode(2,GreenTime,YellowTime,RedTime);
- if(Staus==true)
- {
-
- float GTIME=0,YTIME=0,RTIME=0;
- ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
- SaveTimes(2,GTIME,YTIME,RTIME);
- }
- Staus=false;
- }
- break;
- case '3':
- {
- Staus=ReadAllTimesofEachMode(3,GreenTime,YellowTime,RedTime);
- if(Staus==true)
- {
-
- float GTIME=0,YTIME=0,RTIME=0;
- ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
- SaveTimes(3,GTIME,YTIME,RTIME);
- }
- Staus=false;
- }
-
- break;
- case '4':
- {
- Staus=ReadAllTimesofEachMode(4,GreenTime,YellowTime,RedTime);
- if(Staus==true)
- {
-
- float GTIME=0,YTIME=0,RTIME=0;
- ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
- SaveTimes(4,GTIME,YTIME,RTIME);
- }
- Staus=false;
- }
-
- break;
- case '5':
- {
- Staus=ReadAllTimesofEachMode(5,GreenTime,YellowTime,RedTime);
- if(Staus==true)
- {
-
- float GTIME=0,YTIME=0,RTIME=0;
- ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
- SaveTimes(5,GTIME,YTIME,RTIME);
- }
- Staus=false;
- }
-
- break;
-
- case '6':
- {
- Staus=ReadAllTimesofEachMode(6,GreenTime,YellowTime,RedTime);
- if(Staus==true)
- {
-
- float GTIME=0,YTIME=0,RTIME=0;
- ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
- SaveTimes(6,GTIME,YTIME,RTIME);
- }
- Staus=false;
- }
-
- break;
- default:
- {
- printf("No Mode\r\n");
- Clear_LCD();
- Display_LCD(0,0," InValid Mode ");
-
- }
-
-
- }
-
-
+ break;
+ case '4': {
+ Staus=ReadAllTimesofEachMode(4,GreenTime,YellowTime,RedTime);
+ if(Staus==true) {
+
+ float GTIME=0,YTIME=0,RTIME=0;
+ ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
+ SaveTimes(4,GTIME,YTIME,RTIME);
+ }
+ Staus=false;
+ }
+
+ break;
+ case '5': {
+ Staus=ReadAllTimesofEachMode(5,GreenTime,YellowTime,RedTime);
+ if(Staus==true) {
+
+ float GTIME=0,YTIME=0,RTIME=0;
+ ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
+ SaveTimes(5,GTIME,YTIME,RTIME);
+ }
+ Staus=false;
+ }
+
+ break;
+
+ case '6': {
+ Staus=ReadAllTimesofEachMode(6,GreenTime,YellowTime,RedTime);
+ if(Staus==true) {
+
+ float GTIME=0,YTIME=0,RTIME=0;
+ ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
+ SaveTimes(6,GTIME,YTIME,RTIME);
+ }
+ Staus=false;
+ }
+
+ break;
+ default: {
+ printf("No Mode\r\n");
+ Clear_LCD();
+ Display_LCD(0,0," InValid Mode ");
+ }
+ }
+
+
}
-bool ReadEachLightTime(int mode,char *mmss,char *lightTimeName)
+bool ReadEachLightTime(uint32_t mode,char *mmss,char *lightTimeName)
{
Clear_LCD();
char Buffer[17]= {'\0'};
char Buffer1[17]="Entr Time Mode:";
char Buffer2[17]="Tim MM:SS";
-
+
uint8_t index1=0;
char key='\0';
char str[6]= {'\0'};
@@ -566,8 +573,8 @@
memset(Buffer,'\0',16);
sprintf(Buffer,"%s %s",lightTimeName,Buffer2);
Display_LCD(0,1,Buffer);
-
- wait(3);
+
+ wait(3);
Clear_LCD();
Display_LCD(0,0,"Press # Set ");
Display_LCD(0,1,"Prss * to Exit ");
@@ -576,7 +583,7 @@
if(key=='#') {
Clear_LCD();
Display_LCD(0,0,"MM:SS ");
-
+ Display_LCD(0,1,"MM:SS ");
index1=0;
while(index1==0 ||(index1<=4 && key !='#' && key!='*')) {
key=keypad.waitForKey();
@@ -598,26 +605,28 @@
mmss[6]='\0';
wait(1);
Clear_LCD();
-
+
return true;
- } else if(key=='*'){
+ } else if(key=='*') {
Display_LCD(0,0,"Mode Not Set ");
Display_LCD(0,1,"Retains PrevMode");
+ wait (2);
+ Clear_LCD();
return false;
}
}
-bool ReadAllTimesofEachMode(int MODE,char *Greentime,char *Yellowtime,char *Redtime)
+bool ReadAllTimesofEachMode(uint32_t MODE,char *Greentime,char *Yellowtime,char *Redtime)
{
bool Greenflag=false,Yellowflag=false,Redflag=false;
Greenflag=ReadEachLightTime(MODE,Greentime,"Green");
-
+
if(Greenflag==true) {
-
+
Yellowflag=ReadEachLightTime(MODE,Yellowtime,"Yellow");
if(Yellowflag==true) {
-
+
Redflag=ReadEachLightTime(MODE,Redtime,"Red");
if(Redflag==true) {
return true;
@@ -653,21 +662,24 @@
*redtim=mins*60+secs;
}
-void SaveTimes(int Mode,float GreenTime,float YellowTime,float RedTime)
+void SaveTimes(uint32_t Mode,float GreenTime,float YellowTime,float RedTime)
{
bool flag=false;
flag=WriteCorresspondingTimes(Mode, GreenTime,YellowTime,RedTime);
- {
+
if(flag==true) {
Clear_LCD();
- Display_LCD(0,0," Mode Save Success");
+ Display_LCD(0,0," Mode Save ");
+ Display_LCD(0,1," Success ");
wait(1);
} else {
Clear_LCD();
- Display_LCD(0,0," Mode Save Failure");
+ Display_LCD(0,0," Mode Save ");
+ Display_LCD(0,1," Failure ");
+
wait(1);
}
- }
+
}
void CalculateTimeElapsed(float TimeElapsed, char *TimeStr)
@@ -679,184 +691,199 @@
}
- bool PasswordAcceptance()
- {
- Clear_LCD();
- Display_LCD(0,0,"Enter Password ");
- char PasswordStr[5]={'\0'};
- char temp='\0';
- temp=keypad.waitForKey();
- PasswordStr[0]=temp;
- Display_LCD(0,1,PasswordStr);
- temp=keypad.waitForKey();
- PasswordStr[1]=temp;
- Display_LCD(0,1,PasswordStr);
- temp=keypad.waitForKey();
- PasswordStr[2]=temp;
- Display_LCD(0,1,PasswordStr);
- temp=keypad.waitForKey();
- PasswordStr[3]=temp;
- Display_LCD(0,1,PasswordStr);
- printf("Password Str %s\r\n",PasswordStr);
-
- if(PasswordStr[0]=='1' && PasswordStr[1] =='1' && PasswordStr[2]=='1' && PasswordStr[3]=='1')
- {
- Display_LCD(0,0,"Accepted ");
- printf("Accepted\r\n");
- return true;
- }
- return false;
+bool PasswordAcceptance()
+{
+ Clear_LCD();
+ Display_LCD(0,0,"Enter Password ");
+ char PasswordStr[5]= {'\0'};
+ char temp='\0';
+ temp=keypad.waitForKey();
+ PasswordStr[0]=temp;
+ Display_LCD(0,1,PasswordStr);
+ temp=keypad.waitForKey();
+ PasswordStr[1]=temp;
+ Display_LCD(0,1,PasswordStr);
+ temp=keypad.waitForKey();
+ PasswordStr[2]=temp;
+ Display_LCD(0,1,PasswordStr);
+ temp=keypad.waitForKey();
+ PasswordStr[3]=temp;
+ Display_LCD(0,1,PasswordStr);
+ printf("Password Str %s\r\n",PasswordStr);
+
+ if(PasswordStr[0]=='1' && PasswordStr[1] =='1' && PasswordStr[2]=='1' && PasswordStr[3]=='1') {
+ Display_LCD(0,0,"Accepted ");
+ printf("Accepted\r\n");
+ return true;
+ }
+ return false;
+}
+
+
+int ModeSelectTochange()
+{
+ Clear_LCD();
+ Display_LCD(0,0,"Select Mode 1-6 ");
+ char str[2]= {'\0'};
+ char temp='\0';
+ temp=keypad.waitForKey();
+ if(temp>=0x31 && temp<=0x36) {
+ Display_LCD(0,1,"Mode Is: ");
+ str[0]=temp;
+ Display_LCD(9,1,str);
+ wait(1);
+ return (temp-0x30);
+ }
+ Display_LCD(0,0,"Invalid Mode");
+ return -1;
+
+}
+
+void fn(char rkey)
+{
+ char GreenTime[10]= {'\0'},YellowTime[10]= {'\0'},RedTime[10]= {'\0'};
+ bool Staus=false;
+ switch(rkey)
+
+ {
+ case '1':
+
+ {
+ Staus=ReadAllTimesofEachMode(1,GreenTime,YellowTime,RedTime);
+ if(Staus==true) {
+
+ float GTIME=0,YTIME=0,RTIME=0;
+ ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
+ SaveTimes(1,GTIME,YTIME,RTIME);
+ Display_LCD(0,0,"Done Saving ");
+ Display_LCD(0,1,"Mode Saved");
+ wait(1);
+ Clear_LCD();
+ }
+ Staus=false;
}
-
-
- int ModeSelectTochange()
- {
- Clear_LCD();
- Display_LCD(0,0,"Select Mode 1-6 ");
- char str[2]={'\0'};
- char temp='\0';
- temp=keypad.waitForKey();
- if(temp>=0x31 && temp<=0x36)
- {
- Display_LCD(0,1,"Mode Is: ");
- str[0]=temp;
- Display_LCD(9,1,str);
- wait(1);
- return (temp-0x30);
- }
- Display_LCD(0,0,"Invalid Mode");
- return -1;
+ break;
+ case '2': {
+ Staus=ReadAllTimesofEachMode(2,GreenTime,YellowTime,RedTime);
+ if(Staus==true) {
+
+ float GTIME=0,YTIME=0,RTIME=0;
+ ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
+ SaveTimes(2,GTIME,YTIME,RTIME);
+ Display_LCD(0,0,"Done Saving ");
+ Display_LCD(0,1,"Mode Saved");
+ wait(1);
+ Clear_LCD();
+ }
+ Staus=false;
+ }
+ break;
+ case '3': {
+ Staus=ReadAllTimesofEachMode(3,GreenTime,YellowTime,RedTime);
+ if(Staus==true) {
+ float GTIME=0,YTIME=0,RTIME=0;
+ ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
- }
-
-
-
-
-
-
- void fn(char rkey)
- {
- char GreenTime[10]={'\0'},YellowTime[10]={'\0'},RedTime[10]={'\0'};
- bool Staus=false;
- switch(rkey)
-
- {
-
- case '1':
+ printf("GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME %s %s %s : %f %f %f \r\n ",GreenTime,YellowTime,RedTime,GTIME,YTIME,RTIME);
+ SaveTimes(3,GTIME,YTIME,RTIME);
- {
- Staus=ReadAllTimesofEachMode(1,GreenTime,YellowTime,RedTime);
- if(Staus==true)
- {
-
- float GTIME=0,YTIME=0,RTIME=0;
- ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
-// SaveTimes(1,GTIME,YTIME,RTIME);
- Display_LCD(0,0,"Done Saving ");
- Display_LCD(0,1,"Mode Saved");
- wait(1);
- Clear_LCD();
- }
- Staus=false;
- }
- break;
- case '2':
- {
- Staus=ReadAllTimesofEachMode(2,GreenTime,YellowTime,RedTime);
- if(Staus==true)
- {
-
- float GTIME=0,YTIME=0,RTIME=0;
- ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
-// SaveTimes(2,GTIME,YTIME,RTIME);
- Display_LCD(0,0,"Done Saving ");
- Display_LCD(0,1,"Mode Saved");
- wait(1);
- Clear_LCD();
- }
- Staus=false;
- }
- break;
- case '3':
- {
- Staus=ReadAllTimesofEachMode(3,GreenTime,YellowTime,RedTime);
- if(Staus==true)
- {
-
- float GTIME=0,YTIME=0,RTIME=0;
- ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
-// SaveTimes(3,GTIME,YTIME,RTIME);
- Display_LCD(0,0,"Done Saving ");
- Display_LCD(0,1,"Mode Saved");
- wait(1);
- Clear_LCD();
- }
- Staus=false;
- }
-
- break;
- case '4':
- {
- Staus=ReadAllTimesofEachMode(4,GreenTime,YellowTime,RedTime);
- if(Staus==true)
- {
-
- float GTIME=0,YTIME=0,RTIME=0;
- ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
-// SaveTimes(4,GTIME,YTIME,RTIME);
- Display_LCD(0,0,"Done Saving ");
- Display_LCD(0,1,"Mode Saved");
- wait(1);
- Clear_LCD();
- }
- Staus=false;
- }
-
- break;
- case '5':
- {
- Staus=ReadAllTimesofEachMode(5,GreenTime,YellowTime,RedTime);
- if(Staus==true)
- {
-
- float GTIME=0,YTIME=0,RTIME=0;
- ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
+ Display_LCD(0,0,"Done Saving ");
+ Display_LCD(0,1,"Mode Saved");
+ wait(1);
+ Clear_LCD();
+ }
+ Staus=false;
+ }
+
+ break;
+ case '4': {
+ Staus=ReadAllTimesofEachMode(4,GreenTime,YellowTime,RedTime);
+ if(Staus==true) {
+
+ float GTIME=0,YTIME=0,RTIME=0;
+ ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
+ SaveTimes(4,GTIME,YTIME,RTIME);
+ Display_LCD(0,0,"Done Saving ");
+ Display_LCD(0,1,"Mode Saved");
+ wait(1);
+ Clear_LCD();
+ }
+ Staus=false;
+ }
+
+ break;
+ case '5': {
+ Staus=ReadAllTimesofEachMode(5,GreenTime,YellowTime,RedTime);
+ if(Staus==true) {
+
+ float GTIME=0,YTIME=0,RTIME=0;
+ ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
// SaveTimes(5,GTIME,YTIME,RTIME);
- Display_LCD(0,0,"Done Saving ");
- Display_LCD(0,1,"Mode Saved");
- wait(1);
- Clear_LCD();
- }
- Staus=false;
- }
-
- break;
-
- case '6':
- {
- Staus=ReadAllTimesofEachMode(6,GreenTime,YellowTime,RedTime);
- if(Staus==true)
- {
-
- float GTIME=0,YTIME=0,RTIME=0;
- ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
-// SaveTimes(6,GTIME,YTIME,RTIME);
- Display_LCD(0,0,"Done Saving ");
- Display_LCD(0,1,"Mode Saved");
- wait(1);
- Clear_LCD();
- }
- Staus=false;
- }
-
- break;
- default:
- Display_LCD(0,0,"No Mode saved");
- Display_LCD(0,1,"Retns Prev Mode");
- wait(1);
- Clear_LCD();
- printf("No Mode\r\n");
-
- }
-
- }
\ No newline at end of file
+ Display_LCD(0,0,"Done Saving ");
+ Display_LCD(0,1,"Mode Saved");
+ wait(1);
+ Clear_LCD();
+ }
+ Staus=false;
+ }
+
+ break;
+
+ case '6': {
+ Staus=ReadAllTimesofEachMode(6,GreenTime,YellowTime,RedTime);
+ if(Staus==true) {
+ float GTIME=0,YTIME=0,RTIME=0;
+ ExtractTimesinSecs(GreenTime,YellowTime,RedTime,>IME,&YTIME,&RTIME);
+ SaveTimes(6,GTIME,YTIME,RTIME);
+ Display_LCD(0,0,"Done Saving ");
+ Display_LCD(0,1,"Mode Saved");
+ wait(1);
+ Clear_LCD();
+ }
+ Staus=false;
+ }
+ break;
+ default:
+ Display_LCD(0,0,"No Mode saved");
+ Display_LCD(0,1,"Retns Prev Mode");
+ wait(1);
+ Clear_LCD();
+ printf("No Mode\r\n");
+ }
+
+}
+
+
+
+
+ void Get_Time_Elapsed_after_Start(float timeInSec, char * str)
+ {
+ memset(str,'\0',6);
+ uint8_t min=(int) timeInSec/60;
+ uint8_t Secs=(int) timeInSec%60;
+
+ if(min<10)
+ {
+ str[0]=0x30;
+ str[1]=min+0x30;
+ }
+ else if(min>=10)
+ {
+ str[0]=(min/10)+0x30;
+ str[1]=(min%10)+0x30;
+ }
+
+ str[2]=':';
+ if(Secs<10)
+ {
+ str[3]=0x30;
+ str[4]=Secs+0x30;
+ }
+ else if(Secs>=10)
+ {
+ str[3]=(Secs/10)+0x30;
+ str[4]=(Secs%10)+0x30;
+ }
+ str[5]='\0';
+
+ }
\ No newline at end of file