Has anyone used a ST M41T00 I2C real time clock?. I have written I2C bit banging routines which work fine with EEPROM. However the RTC just doe'nt want to play - any tips?
Check if you are sending correct I2C address. Same advice from someone else at a right time could have saved me several hours of bug-hunting :-)) - Mike
i m also working on I2C to store data in EEPROM (AT24c64) using p89c51 micro , plz help me to solve my problem, i'll be thankful if u couls share ur code of I2C routines to store data in EEPROM
Can you send me the datashhet for this RTC. So I can write a simulation dll. Send the email to this address support@c51.de Michael