Port input ouput

How can i read a port in 8051 uC. Can you please list out a source which accept P0 port value and add 10 into it and write it to P2. ( please include all variable declaration in soyrce code).
Port input ouput

How can i read a port in 8051 uC. Can you please list out a source which accept P0 port value and add 10 into it and write it to P2. ( please include all variable declaration in soyrce code).
unable to get ouput of printf

hello, i am working on FRDM-K82F freedom board on keil V5.23 with freeRTOS example. i have downloaded code (DPF pack) from the NXP site. while simulating the code(without hardware) on keil printf...
unable to get ouput of printf

hello, i am working on FRDM-K82F freedom board on keil V5.23 with freeRTOS example. i have downloaded code (DPF pack) from the NXP site. while simulating the code(without hardware) on keil printf...
C51: Compiled ouput on two PC not same

Hi all, I am using C51 V4.1 for a project. Recently I found that the compiled output on my PC and on my colleague PC are different. Settings on two PC are the same (compile option, optimization,...