• Declare Flash variables in RV30
    Hi I used to use Code vision for programing AVR micro controllers and I'm familiar with flash variables in that. All I needed to do was to declare an unsigned char variable and add a flash prefix before...
  • #define statements on variable declarations
    Hello. I am trying to find new and exciting ways to optimize (read: shrink down) my current code and want to include an eeprom autorefresh option to cut down on variables. Basically, when I have the...
  • When declare a variable to be static?
    Can someone give some explains on when to declare a variable to be static? What is the difference with extern one?
  • Multiple declaration of the same variable
    I builded a small project as follows: ============================= int a; int a; // Yes the same variable declared in the same way main() { ...// anything } ============================...
  • Keil Variable declaration help
    Actually on the external interrupt from port,I want to read the timer 2 value into a variable.(TH2 and TL2). suppose I declare a variable unsigned int timer2_val; How can I move TL2 and TH2 into lower...