Simple UART example file doesn't work

Hello everyone! I'm new to this forum and to ARM/keil in general. This is my setup: STM32VL Discovery Board (STM32F100RB), uVision 5.26.2 (eval version). The project in question is a pristine CUBEF1...
Simple UART example file doesn't work

Hello everyone! I'm new to this forum and to ARM/keil in general. This is my setup: STM32VL Discovery Board (STM32F100RB), uVision 5.26.2 (eval version). The project in question is a pristine CUBEF1...
simulation doesn't work

Hi all, I try to use the simulator with a code that contains struct or union, but it doesn't seem to see members. Here is an example code: struct chuf { unsigned char hi; unsigned char lo; ...
os_tmr_create() doesn't work

I used os_tmr_create(). But, always return value is NULL!! Why!!? I saw os_tmr_create() defined in rt_Timer.c file. There is the following codes in the first conditional expression. if (tcnt...
Marketplace doesn't work

Hello, I have just installed ARM Developement Studio to evaluate this IDE before purchase. As I have been working in Eclipse based IDEs, the first thing I wanted to do was to download DevStyle theme...