Posted on November 01, 2016 at 15:50Dear all, I have an issue using the option bytes to set the program flash write protection during a firmware update through IAP (in application programming). My devices are STM32F427ZI and STM32F429NI (Eval-Board:...

Posted on October 17, 2016 at 09:44Dear STM32Cube-Developers,Please have a look at the following. It makes me upset and brings tears in my eyes.Don't you get it managed to simply check error flags in a status register?Please look at this:  * @file  ...

Posted on October 10, 2016 at 16:05Dear all,using the flash and option byte functions from STM32CubeF4 (MCU: STM32F469) I am concerned about its implementation.Does anyone from ST may check the following code:1)stm32f4xx_hal_flash.c: line 592 - 598,...

Posted on November 06, 2015 at 09:28Hi,STM32 uC have Vbat and several Vdd_n Vss_n pins.Following the common guidelines each Vdd and Vss has to be connected.However, I am wondering if there is a rule how these are internally connected. I suppose that...

Posted on January 26, 2015 at 14:26Dear all,I face a strange behaviour of a timer. I appreciate any comments and suggestions.The timer is configured in one pulse mode and with slave mode 'trigger' from channel 1. With a rising edge the timer is trig...