Hi all,I'm trying to periodically wakeup from STOP1 using RTC, but it is not working... SystemClock_Decrease(); __HAL_PWR_CLEAR_FLAG(PWR_FLAG_WUF); /* De-init LED4 */ BSP_LED_DeInit(LED4); HAL_RTCEx_SetWakeUpTimer_IT(&hrtc, 5...
I am missing a detailed description of the DBG (DWT) registers in RM0440 chapter 47.Also in the PM0214 I could not find any details. In what document are these registers described?Thanks
we are using the same version of STM32CubeMX version 6.2.0
The Atmega project that I trying to get into a STM32 uses two UART ports and each have its own sets of IRQ vectors. That is RX- and UDRE irq. The last one gives an IRQ when the TX-register is empty.As I said in the latter post, I haven't worked with ...
I'm currently designing with STM32L152RET6 . As I encounter some problems in SPI behaviour, I'm looking for the STM32L15xE errata sheet (ES0235) , the link I found points to 404 ...Please tell me how to find the errata sheet.
Hello everyone, I use three adc blocks including ADC1, ADC2, ADC 3, and DMA to transmit data. However, DMA data transmission has lost data. Below is my code. #include "main.h" #include "usb_device.h" /* Private includes ---------------------------...
Hello, Community.I am currently trying to control a power converter with a STM32F4 microcontroller. The thing is that the control variable is the frequency of the PWM. I have programmed a timer (TIM3) that generates an interruption every 100us. Durin...
