Hi,I have a project that was design to be easily upgradable by the customer during devellopement. For this we added a USB connector and a jumper to select boot mode at power on, so we can use DFuSe to boot the new image. On the dev board (STM32F3disc...
halo!i have a adc_value as array and i hava this for potentiometer, i want to call the adc_value as int, but i can't thingking for this now, can anyone help me?
Hello,I'm have a Nucleo board with a STM32F334R8T6I configured a timer with 10kHz and I'm using the HAL_TIM_PeriodElapsedCallback to call a funtion that will control my motor and read some data with the ADC. I want to check the frequency that the con...
Hello,When I try to read USART status register (RXNE bit), the execution stucks upon while loop which means no data have been readen: char uart2_read(void) { while(!(USART2->ISR & USART_ISR_RXNE)){} return USART2->RDR; } I think I initialized eve...
Can anybody point me to example of two or more ADC channels polling?I'm trying to measure two channels of one ADC but it looks like it reads one channel twiceInitialization:static void MX_ADC1_Init(void) { ADC_MultiModeTypeDef multimode = {0}; ...
Hi, I have generated a minimal sample code with STM32CubeIDE 1.2.0 and a Nucleo based on STM32F302R8Tx. I just added few lines to have the on board LED blinking as a confirmation that the application is running. The problem is that when I recompile t...
Hello, Please add an empty function on HAL for other MCU's what doesn't have that functions.For example HAL_ICHACHE_Enable() for F1 series. This feature can help to easy porting to other series of MCUs.Thanks.
I have a custom board with an STM32F303CBT6 MCU with an external 16 MHz oscillator, but I am unfortunately not able to get Zephyr RTOS to successfully boot.From the KConfig options, it does not look like the specific variant of F303 is supported. It ...
Hi, I'm sorry if this is the wrong place to ask.I've got several Nucleo F303ze boards collecting data in several locations and I want them to send said data to my web page to process it. To grant them internet access I would usually use a wi-fi modul...
Hello, I have some questions to you :), at first i am sorry for my bad english. But according to my question/problem. I have STM32F103CBT6 microcontroller, but i find that i can't use at the same time USB CDC and CAN interface, is this correct? I als...