Blinking the digit
Closed this issue · 5 comments
shoaibkazemi commented
my digits are blinking
how can i fix it to show fix digits
bremme commented
Blinking the digits is not on by default. Can you share your sketch, so I can have a look.
bremme commented
I assume you already solved you problem? Will close this issue for now and reopen if required.
shoaibkazemi commented
my code is :
#include <Wire.h>
#include <Sodaq_DS3231.h>
DateTime now;
#include "SevenSegmentTM1637.h"
#include "SevenSegmentExtended.h"
#include <TM1637Display.h>
#include "JDateLib.h"
String jdate; // Jalali Date String
int JY,JM,JD;
int check;
int s,s1,s2,s3,s4,s5;
int z,z1,z2,z3,z4,z5;
int a,a1,a2,a3,a4,a5;
int m,m1,m2,m3,m4,m5;
int e,e1,e2,e3,e4,e5;
const byte PIN_CLK = 5; // define CLK pin (any digital pin)
const byte PIN_DIO = 4; // define DIO pin (any digital pin)
SevenSegmentExtended displaysobh(PIN_CLK, PIN_DIO);
SevenSegmentExtended displayzohr(7, 6);
SevenSegmentExtended displayasr(9, 8);
SevenSegmentExtended displaymaghreb(19, 18);
SevenSegmentExtended displayesha(21, 20);
#include <SPI.h>
#include <SD.h>
File myFile;
void setup()
{
pinMode(10, OUTPUT);
pinMode (1,OUTPUT);//ettesale buzzer be paye 1 ya txd arduino
displaysobh.setBacklight(100);
displayzohr.setBacklight(100);
displayasr.setBacklight(100);
displaymaghreb.setBacklight(100);
displayesha.setBacklight(100);
displaysobh.begin();
displayzohr.begin();
displayasr.begin();
displaymaghreb.begin();
displayesha.begin();
Serial.begin(9600);
Wire.begin();
rtc.begin();
delay(5000);//Wite For Connect To Serial Port
SD.begin(10);
//DateTime dt(2019,2,19, 23, 51, 30, 3);
// rtc.setDateTime(dt);
}
void oghat(int count,int h,int m)
{
int i;
int check=(h*100)+m;
myFile = SD.open("oghat/oghat.txt", FILE_READ);
while (myFile.available())
{
for (i=1;i<=count-5;i++)
String temp = myFile.readStringUntil('\n');
s1 = myFile.parseInt();
s2 = myFile.parseInt();
s3 = myFile.parseInt();
s4 = myFile.parseInt();
s=(s1*1000)+(s2*100)+(s3*10)+s4;
z1 = myFile.parseInt();
z2 = myFile.parseInt();
z3 = myFile.parseInt();
z4 = myFile.parseInt();
z=(z1*1000)+(z2*100)+(z3*10)+z4;
a1 = myFile.parseInt();
a2 = myFile.parseInt();
a3 = myFile.parseInt();
a4 = myFile.parseInt();
a=(a1*1000)+(a2*100)+(a3*10)+a4;
m1 = myFile.parseInt();
m2 = myFile.parseInt();
m3 = myFile.parseInt();
m4 = myFile.parseInt();
m=(m1*1000)+(m2*100)+(m3*10)+m4;
e1 = myFile.parseInt();
e2 = myFile.parseInt();
e3 = myFile.parseInt();
e4 = myFile.parseInt();
e=(e1*1000)+(e2*100)+(e3*10)+e4;
displaysobh.printTime(s,true);
displayzohr.printTime(z,true);
displayasr.printTime(a,true);
displaymaghreb.printTime(m,true);
displayesha.printTime(e,true);
if (check==s)
{
digitalWrite(1,HIGH);
delay (500);
digitalWrite(1,LOW);
for (int i=1;i<=5;i++)
{
delay(1000);
displaysobh.clear();
delay(1000);
displaysobh.printTime(s,true);
}
delay(50000);
}
if (check==z)
{
digitalWrite(1,HIGH);
delay (500);
digitalWrite(1,LOW);
for (int i=1;i<=5;i++)
{
delay(1000);
displayzohr.clear();
delay(1000);
displayzohr.printTime(z,true);
}
delay(50000);
}
if (check==a)
{
digitalWrite(1,HIGH);
delay (500);
digitalWrite(1,LOW);
for (int i=1;i<=5;i++)
{
delay(1000);
displayasr.clear();
delay(1000);
displayasr.printTime(a,true);
}
delay(50000);
}
if (check==m)
{
digitalWrite(1,HIGH);
delay (500);
digitalWrite(1,LOW);
for (int i=1;i<=5;i++)
{
delay(1000);
displaymaghreb.clear();
delay(1000);
displaymaghreb.printTime(m,true);
}
delay(50000);
}
if (check==e)
{
digitalWrite(1,HIGH);
delay (500);
digitalWrite(1,LOW);
for (int i=1;i<=5;i++)
{
delay(1000);
displayesha.clear();
delay(1000);
displayesha.printTime(e,true);
}
delay(50000);
}
break;
}
myFile.close();
}
void loop()
{
now = rtc.now();
int h = now.hour();
int m = now.minute();
int y = now.year();
int mo = now.month();
int d = now.date();
Date now(y, mo,d);
jdate = now.JDate();
JY = now.JYear();
JM = now.JMonth();
JD = now.JDay();
int mahrooz = (JD*100)+JM;
// if (check!=mahrooz)
// {
switch (JD)
{
case 1:
oghat (JM*5,h,m);
break;
case 2:
oghat ((JM+31)*5,h,m);
break;
case 3:
oghat ((JM+62)*5,h,m);
break;
case 4:
oghat ((JM+93)*5,h,m);
break;
case 5:
oghat ((JM+124)*5,h,m);
break;
case 6:
oghat ((JM+155)*5,h,m);
break;
case 7:
oghat ((JM+186)*5,h,m);
break;
case 8:
oghat ((JM+216)*5,h,m);
break;
case 9:
oghat ((JM+246)*5,h,m);
break;
case 10:
oghat ((JM+276)*5,h,m);
break;
case 11:
oghat ((JM+306)*5,h,m);
break;
case 12:
oghat ((JM+336)*5,h,m);
break;
// }
}
check=mahrooz;
}bremme commented
I just had a look, you are using the second calling signature as can be seen in SevenSegmentExtended.h and you are setting the second argument blink to true.
/* Prints given time to the display
@param [in] hour hours or minutes
@param [in] min minutes or seconds
*/
void printTime(uint8_t hour, uint8_t min, bool blink = false);
/* Prints given time to the display
@param [in] t time given as an int, e.g. 1643 prints 16:43
*/
void printTime(uint16_t t, bool blink);So this is all expected behavior. But the documentation in the README is not clear on these two calling signatures. I will update the documentation and set the second calling signature to not blink by default. Until then you should use:
printTime(someNumber, false);
// or
printTime(hour, min, false);Hope this helps.
bremme commented
Just updated the documentation, will close this issue now.