tag:blogger.com,1999:blog-6592030955828438571.post5488711611944528575..comments2024-03-21T03:10:09.441-07:00Comments on circuits4you.com: DS1307 RTC Interfacing with AVR microcontrollerkmlhttp://www.blogger.com/profile/02173154048314925303noreply@blogger.comBlogger6125tag:blogger.com,1999:blog-6592030955828438571.post-67077094121703468192016-07-27T10:07:25.626-07:002016-07-27T10:07:25.626-07:00and i use it in atmega16 it doesn't workand i use it in atmega16 it doesn't work<br /> Anonymoushttps://www.blogger.com/profile/07024186259769409269noreply@blogger.comtag:blogger.com,1999:blog-6592030955828438571.post-20029726785041679602016-05-24T21:37:57.169-07:002016-05-24T21:37:57.169-07:00Check that you got faulty 32KHz crystal oscillator...Check that you got faulty 32KHz crystal oscillator, kmlhttps://www.blogger.com/profile/02173154048314925303noreply@blogger.comtag:blogger.com,1999:blog-6592030955828438571.post-67672984547243389842016-03-02T22:30:38.141-08:002016-03-02T22:30:38.141-08:00please help me, i studied in this tutorial : "...please help me, i studied in this tutorial : "DS1307 RTC Interfacing with AVR microcontroller ", but not work,, cause date and time not play, there is 00:00:00 AM and time 00:00:00 thankyou,,,Anonymoushttps://www.blogger.com/profile/10461909992086935763noreply@blogger.comtag:blogger.com,1999:blog-6592030955828438571.post-40491286887528703942016-02-29T15:47:32.102-08:002016-02-29T15:47:32.102-08:00Thanks, really helped me :DThanks, really helped me :DAnonymoushttps://www.blogger.com/profile/11232187172839904098noreply@blogger.comtag:blogger.com,1999:blog-6592030955828438571.post-10776197459724636362016-02-23T10:00:14.305-08:002016-02-23T10:00:14.305-08:00Please change following in void DisplayDateTime()
...Please change following in void DisplayDateTime()<br /><br />temp = Read_RTC(0x02);<br /> <br /> mystr[1]=48+(temp & 0b00001111);<br /> mystr[0]=48+((temp & 0b00010000)>>4);<br /><br />to <br /><br />temp = Read_RTC(0x02);<br /> <br /> mystr[1]=48+(temp & 0b00001111);<br /> mystr[0]=48+((temp & 0b00110000)>>4);<br /><br />Since a bit is getting missed in hour extraction.Anonymoushttps://www.blogger.com/profile/05890608885834069751noreply@blogger.comtag:blogger.com,1999:blog-6592030955828438571.post-63336041950471268192016-01-15T10:19:00.781-08:002016-01-15T10:19:00.781-08:00How if we want to use 7segment?How if we want to use 7segment?Lekmanshttps://www.blogger.com/profile/08188092069516662046noreply@blogger.com