• struct and pointer
    hi, i need a solution on how to read a struct which includes serveral types of vars with a pointer of type char. example: struct test { char a; int b; int c; char d; }; struct test s_test;...
  • struct pointer
    struct A { . . . }; struct B { struct A xdata *structA; . . . }; void test(struct B xdata *structB) { struct A xdata *structA = structB->structA; } structA is a pointer to xdata...
  • void pointer to struct pointer cast
    I declared a void pointer void *ptr; and a typedef struct named testStructure, with a member 'unsigned int a'. Now I will cast this pointer to a struct pointer: ptr=(testStructure*)malloc...
  • about structs
    Hi, I am new to C and Keil, However I wish to know more about the c programming in keil especially developing programs for STM32. My question is about USART1. I see that in file named stm32f10x_map...
  • Type struct pointer issue
    Hello, I'm stuck with hardfault handler. When I try to execute read value from pointer address: struct S2E_Packet { uint8_t module_type[3]; uint8_t fw_ver[3]; } __attribute__((packed)) S2E_Packet;...