• Does debugger show far * variables correctly?
    Using v6.22, in Dallas Contiguous mode, I created the following simple program: #include <absacc.h> void main(void) { unsigned char far *a; unsigned char far *b; a = FARRAY(unsigned char, 0x7FEDC...
  • Sprintf doesn't work correctly?
    Hi, First of all, I'm programming the T89C51CC01 Microcontroller using C51 with Keil µVision4. My head teacher wrote the following header file for it (source file also included) -- it's German: ...
  • Code not executing correctly
    Hello. I have been working in uVision3 up until a few days ago when my company upgraded to uVision4. I am working on a project in which I read in a string over the UART. The strings start with a couple...
  • Project not building correctly?
    Hi, When changing one of my project C-sourcefiles and compiling only this file and then linking the project makes the microcontroller not behave as expected. If I recompile all sourcefiles and...
  • Avoiding startup initialization of variables
    Hello all, My target is based on micro T89C51RD2 (with 64K flash, 1K RAM and 2K EEPROM), also in my target 32K SRAM and 8K EEPROM. I need that some values of some parameters will not bee initialized...