• Same function different code size
    Dear all, I'm using IAR 8.22.2 I have two projects. In one project function_x's size is 0x5b2. In other project function_x's size is 0x6c2. These are exactly the same functions and optimization...
  • Time difference.
    I wan to find the time difference between Current time and the Previous time. In my project i maintain some time interval and that interval is checked by converting the both previous and current...
  • calling function from different file
    i have a problem regarding using timer0 interrupt service routine and calling function. my program will decrement the i and j (static unsigned int) everytime timer0 overflow. my program working as...
  • The same program but different behaviour
    I have the trouble with "Keil uVision2 V2.37". Namely, the program which is working properly on the AT89C55WD bahaves very strange on the AT89C4051 platform. The program does not use any special features...
  • same variable for two different
    Hi All, I have a IIC routine file i2c.asm,which has routines to read and write into a IIC device. Now I am using the i2c.asm for two devices RTC and serial memory which are connected on different...