• Time Slicing with RxTiny
    I am using RxTiny with the intention of running "parallel" multiple tasks. The problem is the next task does not run unless the current task halts (by using os calls like OS_DELAY() or OS_WAIT()). Seemed...
  • CMSIS-RTOS time slice: Is any way to use ticks or microseconds
    Hi, I want to use STM32427 instead of STM32407, but uVision V4 doesn't supports that chip. So I upgrade uVision from V4 to V5, and plan to use CMSIS-RTOS RTX instead of RTX. But now I have some...
  • What's the minimum time between samples on ADC of STR912F?
    Hi, I'm trying to sampling a sinusoidal wave with frequency of 60Khz, put the ADC tooks about 7us to do one conversion. (using fadc = 24Mhz, continuos mode and only one channel enabled). My question...
  • idle thread duration
    Hi guys, I'm just starting on ARM and I'd like to ask a some questions. How can I know when does the scheduler resume after leaving the idle thread (os_idle_demon) ? Or in other words, how can i know...
  • The real time kernel
    Hi all I need to know how to use the real time kernel. I need to understand the basics . As I understand the real time kernel is a group of functions contained in some header file dedicated...