Posted on April 15, 2014 at 11:28Hi all, it is stated within the UM1718 user manual that ''the following documents are available from http://www.st.com:''; Description of STM32F4xx HAL driver user manual (UM1725) and Description of STM32F2xx HAL dr...

Posted on April 07, 2014 at 12:55Hello all, I need a reliable I2C communication for my project. What drivers are the best to use? CPAL, CUBE or the last version of the Standard Peripheral Library? Thank you for your suggestions... #cube #cpal

Posted on June 06, 2013 at 20:48Hello, I've TIM1 set for PWM signal generation (STM32F407VG). Everything works well but I want an interrupt to be rised on the falling edge of pulse and I have no idea how to set it. Currently I've the following sett...

Posted on June 03, 2013 at 18:38Hi all, on my discovery STM32F4 the LD8 is blinking and I don't know why. There is nothing connected to 3V nor 5V pins but some 6 ADC inputs 5 PWM outputs, one UART and one I2C data connections. All devices are powere...

Posted on May 27, 2013 at 02:08Hi all, I need to meassure duration in milliseconds of some process during my program execution. For Arduino the millis() function exists in library but I've found nothing simillar in the STM32 Standard library. How ca...