• Implicit declaration is invalid warning for __set_BASEPRI() function in Keil
    I'm trying to use a __set_BASEPRI function in Keil to set up interrupts in STM32F407 but the IDE shows warning "implicit declaration of function '__set_BASEPRI' is invalid in C99". The code compiles without...
  • IMPLICIT ERROR
    I am trying to write and read pin value from stm32 board, by using keil5 ARM , the problem i am facing is when i use pin8 in keil code it's showing some iplicit error. const char pinsend[]= {C8_Pin...
  • C99
    Where do you select the C99 features in the IDE?
  • warning: implicit truncation from 'int' to bitfield....
    Dear Forum, I have searched all of Keil's website, manuals and the internet about this issue and have found nothing that can eliminate this compiler warning in my "C" source code. I am getting...
  • declare a variable with flexible array members (c99)
    Hello everyone, in c99 I can make a struct with a flexible array member at the end. Is it possible to create such a variable at compile time? e.g: struct monitoredArray { unsigned int const...