• _lror_ doesn't work properly
    Everytime I try to use the _lror_ it works fine several times... but if there's an overflow the variable is set to 0x00000000 //here's the test programm void main(void) { unsigned long test...
  • Controller programmed properly but not work
    i am using St32f429BITx controller evaluation board. when i programmed it using ST-link then it programmed easily, no problem there but after program when i check the output(even toggle a single PIN...
  • interrups not working properly
    hi, I am new to implementing interrupts and arm 7 as well. I have just tried one example after reading the manual as well as some post. I have few questions about the register values. 1)How do we...
  • LPC2148 ADC not working properly.
    Hello, i am using LPC 2148. and configured the hardware for taking the analog signal at P0.28 which is ADC0 channel 1. i am using following code but the output stays 0 or 1023 only. i have...
  • strlen function not working properly
    Hi Guys I am facing a very strange problem related to the strlen inbuilt function in the keil C51. I wrote few functions as follows: Function 1 : void ModMasterData(uChar *,uChar *...