Posted on January 12, 2015 at 16:00Hello, I'm trying to do a very basic thing, emulate a USB flash drive through an Olimex P407 board. Real data is stored on a micro sd card. I used STM32CubeMX for the first time to generate the code (I used it for ...

Posted on August 25, 2014 at 16:33Hello, I'm developping an internal production tool that uses a nucleo as MCU board. It uses the built in VCP to communicate with a .NET application. I'm using vitual com ports on many many apps and never had such pr...

Posted on March 05, 2014 at 22:41Hello, I'd like to measure precisely the time spent in WFI / Sleep mode. Is there a non-too-intrusive way of doing that in software ? Thomas.

Posted on February 28, 2014 at 17:23 Hello, I have a strange issue using Atollic / JLink / STM32F2 working on a preemptive multitasking kernel. I initialize my interrupts priorities like this: NVIC_SetPriorityGrouping(6); ...

Posted on December 04, 2013 at 19:47 Hello, I'd like to implement synchonization with LDREX / STREX. What I don't understand is when I have multiple values to access with synchronization ... void task1(void) { ldrex ...