• Got the problem with FFIND command
    at first,I make a program that list all file in SD card with FFIND function.not using RTOS yet,it's work fine. then,I using RTOS (use RTX) ,every fuction work fine (such as fopen,fclose,etc) except...
  • Still got the bug
    Hi. I still have problem at http://www.keil.com/forum/60795/ Can any one help?
  • got an error msg in c51
    i m working on 8051 development board it has micro-controller NXP P89V51RD2 so the problem is that the compiler could not open the file and showing the error msg C318 file can not open so...
  • rebuild got warnings
    I use Keil uVision to bulid a target there is no errors and warings.But Rebulid got 4 warinings,like: Warning C280: "ad_ ptr" unreferenced local variable
  • There's got to be a simple explaination.....
    I just started writing a C application for the Cygnal C8051F125 and am having difficulty setting/viewing the paged SFR's Here's a simple example in C code: SCON0=0x50; SCON1=0x40; Compiles fine...