I'm trying to use HAL_ADC_GetValue to get the ADC value from an STM32L082 attached to a battery giving 3.7V. My goal is to use the ADC value to estimate the battery percentage so I need the ADC value when the battery is full and when it's mostly empt...
Could you tell me what I'm doing wrong?I want to draw a sinusoidal chart. But for some reason, it is not displayed in the window of "SWV Data Trace Timeline Graph".PS - A "cleanSignal" it is a global variable.
i use stm32f410rb microcontroller. one board contain four stm32f410rb micro controller,my requirement is load firmware all four microcontroller using single connection(uart bootload or jtag or swd or any other programming method ,) so please suggest ...
I have a customized bootloader and a main application.Both of them init the wathcdog, and refresh it. But when my bootloader jump to application, the refresh of watchdog from application sometime does not work. The watchdog still timeout.But if run t...
Hello,Is it possible to generate high accuracy in terms of the frequency sine wave using STM32?My goal is to generate a sine wave using STM32 whose frequency varies from 5KHz to 20KHz insteps of 0.1Hz with a delay of 1 sec is it possible to use STM3...
When will ST increase STM32 micro-controller production in Europe. For now it is almost impossible to buy STM32 micro controllers?
After stopping and starting debugging, the setting for the presentation of variables in the Expressions window is lost. I need to re-configure the setting every time and set "Display As Array". What setting should I do to prevent loosing settings of ...
I am trying to Control the brightness of WS2812b Neopixel with a simple Photoresistor using the Nucelo F042k6 Board. When the Light of room is high the WS2812b gets brighter and when it s dark it gets darker In my project I am using a DMA and a Timer...
I'm trying to make a custom external flash loader for my STM32F746 uC based board and i found some templates for this purpose from this link that is belongs to the ST workshop on this YouTube link. So when i dug into the corresponding files i saw tha...
