stm32f103rc SPI not working!

Hi there, I am now using stm32f103rc processor (before I used stm32f103rb to have some practices), I want to send a string such as "hello world" but I can't send it. The TC (transmission complete flag...
stm32f103rc SPI not working!

Hi there, I am now using stm32f103rc processor (before I used stm32f103rb to have some practices), I want to send a string such as "hello world" but I can't send it. The TC (transmission complete flag...
Problem with linking C and ARM assembly

I'm writing library files for the ARM. I noticed that if you include an assembly file which contains several functions, and you only use one of those functions (called in the C file) the compiler still...
Problem with linking C and ARM assembly

I'm writing library files for the ARM. I noticed that if you include an assembly file which contains several functions, and you only use one of those functions (called in the C file) the compiler still...
problem linking program using fabs

when I use this function, linker complains: *** FATAL ERROR L210: I/O ERROR ON INPUT FILE: EXCEPTION 0021H: PATH OR FILE NOT FOUND FILE: C:\KEIL\C51\LIB\C51FPS.LIB Target not created I have...