Guest Toruk.makto Posted February 12, 2014 Report Share Posted February 12, 2014 i want drive a ds1307 with ATmega32 in assembly(ATmega32 works in 8 MHZ internal oscillator mode)i use this simple program for drive ds1307 and its not working ...leds randomly turn on and offthe purpose of this program is first send primary Values to ds1307(second/minute/hour/day/month/year)and then reading second and send it to porta.(to show on leds)would you please correct this program or write another simpleprogram like this one(i am beginner in assembly and i searched internet and found nothing )attention: this mode i used in my program called hardware i2c mode which is used pc0 and pc1 as scl and sda and use registers like twbr/ /twsr/twcr/twdrthe program:http://www.mediafire.com/view/q2jvdprp4u3micz/ds1307+.asmschematic:http://img4u.ir/upload/427ds1307+.JPG Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.