Feb 14, 2014 #1 N nidhublessy Newbie level 4 Joined Feb 14, 2014 Messages 5 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 39 i want to write embedded c program to interface DS1307RTC with ADuC845 Microcontroller(8051 based core) pllzz someone who help to write the program
i want to write embedded c program to interface DS1307RTC with ADuC845 Microcontroller(8051 based core) pllzz someone who help to write the program
Feb 14, 2014 #2 embRTS Full Member level 4 Joined Sep 8, 2013 Messages 201 Helped 36 Reputation 72 Reaction score 33 Trophy points 28 Location Bangalore Activity points 1,191 Inter_integrated Circuit Communication you have to use First assign make some function like I2C Start , I2C Write , I2C Stop , I2C Read , Then You have to read the value from DS1307 via I2C for getting data on LCD, DS1307 YOu have to convert it from BCD to ASCII Code
Inter_integrated Circuit Communication you have to use First assign make some function like I2C Start , I2C Write , I2C Stop , I2C Read , Then You have to read the value from DS1307 via I2C for getting data on LCD, DS1307 YOu have to convert it from BCD to ASCII Code
Feb 15, 2014 #3 Raady Here Full Member level 5 Joined Jun 8, 2013 Messages 242 Helped 26 Reputation 52 Reaction score 26 Trophy points 28 Location India Activity points 1,571 you have many sample codes on engineersgarage.com
Feb 15, 2014 #4 bigdogguru Administrator Joined Mar 12, 2010 Messages 9,821 Helped 2,350 Reputation 4,694 Reaction score 2,272 Trophy points 1,413 Location Southwest, USA Activity points 62,383 There are numerous examples available in this forum, search for "DS1307 8051" and the ADuC845 has a hardware I2C module which should simply the I2C interface routines. BigDog
There are numerous examples available in this forum, search for "DS1307 8051" and the ADuC845 has a hardware I2C module which should simply the I2C interface routines. BigDog