RTC in 2051

Hi All,, I am trying to implement RTC on AT89C2051 controller. I am only interested in having current time and date in the time and date variable/struct and not interested in any output interface....
RTC in 2051

Hi All,, I am trying to implement RTC on AT89C2051 controller. I am only interested in having current time and date in the time and date variable/struct and not interested in any output interface....
Compile code using ON CHIP memory in 2051

Hello all, I am learn myself programming in C for MCUs. Especially for x51. At start i choose 2051. And i have problem. When i wrote a simple program and check USE ONCHIP MEMORY in project settings...
Compile code using ON CHIP memory in 2051

Hello all, I am learn myself programming in C for MCUs. Especially for x51. At start i choose 2051. And i have problem. When i wrote a simple program and check USE ONCHIP MEMORY in project settings...
c code for using second serial port on p89c669

Is anbody having C code for using secand serial port on P89C669.Thanks in advance