• I might find a big bug of rl-tcpNet
    Hi, I write a Modbus_tcp Slave project using the tcpNet, i think it is very simply. Just receive a request command of modbus_tcp, and then send a reply command. But the project running 1 or 2 days...
  • IS THIS A BUG? :-(
    Hi, all I found there is likely a bug in keil c51's compiler(V6.0 DEMO Version) When compile and link the following program lines: #include <absacc.h> #include <reg52.h> #define ADDR201 XBYTE...
  • Is this a bug?
    Hi, all I found there is likely a bug in keil c51's compiler(V6.02, Optimization Level = 8) When compile and link the following program lines: #include <absacc.h> #include <reg52.h> #define...
  • Is this a BUG?
    In C51 v8.01 Compiler void Fnc(BYTE * pT, WORD Dat, BYTE x, BYTE y) { BYTE Asc[6]; BYTE * pSource = Asc + 5 - (x + y); ..... } I got wrong "pSource", but it is OK in v7.50 I changed it to ...
  • This is a bug
    //please compiler this program //why j equ 0 ? #pragma src #prgma OT (8) unsigned char KeyDisBuf[16]; unsigned char Get_Int_Data(unsigned int i) { unsigned char j,k; for (j=15;;j--) ...