• Error C213
    Hello, In trying to compile the C code with the C51 compiler [Keil µvision2], I received error c213 "left side of asn-op not an lvalue" - " the address of a changeable object is required at the right...
  • Error Message c213
    C code with the C51 compiler error c213 : left side of asn-op not an lvalue code { unsigned char i,error=0; for (i=0x80;i>0;i/=2) { if (i & value) DATA=1; //error else DATA=0; SCK...
  • error c141
    Hello. I am interfacing a 4x3 keypad with my 8-51 microcontroller. But i keep getting an this error: temp.c(53): error C141: syntax error near '=' temp.c(55): error C141: syntax error near '=' ...
  • Error c141:
    here is a simple program for lcd .I get an error c141 while accessing port.Can anyone help me rectifying it. #include<reg51.h> #define data=P2; sbit en=P1^0; sbit rs=P1^1; sbit rw=P1^2; void...
  • Transferring Array Data/ Error Message c213
    In trying to compile the following ( trivial to me) C code with the C51 compiler, I received error c213 "left side of asn-op not an lvalue" - " the address of a changeable object is required at the...