Good morning everyone,I'm at my first experience with STM and between guides and tutorials I'm learning many things.But I wanted to configure a 32bit TIM5 timer on my STM32F446 board, I would like my timer to calculate a sample every 0.000001s, only ...
Hello,I am trying to use the RTC on a F401CCU6, but the values of the RTC don't change, and stay to what values I've set them in the IOC. I'm using the following function to get the time, and I read the values in the debugger. RTC_TimeTypeDef sTime;H...
Hello, I am trying to write a routine, that takes an array of structures as input and sets the timer 1 parameters. This function is called after each overflow of timer 1. I turn off the respective channels, then set the parameters, as seen in the fol...
Hi every one. I have made a HID + CDC USB composite device. Windows recognizes it and I can control the volume and I have a COM port. HID is interface 0 and the CDC is interface 2 if this is of any significance. I can open the COM port with Tera Term...
Hi. I have a problem while using lwip and freertos. The board is based on stm32h743vih. The mpu configuration is done correctly i think. My problem is after i start udp server and start to send data with udp, everything is ok, but after a while i wil...
This behavior seems like a bug.I’m using USBX CDC ACM on a H723 nucleo board. I’m trying to work with the blocking nature of the ux_device_class_cdc_acm_read. For my application, I would like to get data as soon as up to 256 characters are received b...
Hello,STM32G474RE is the processor model I use.I read ADC from pin PA3 and I read IO from pin PC5. So whether these pins are common pins in the processor hardware? How can I separate these two pins from each other?
Hello all,I am learning to implement a bare-minimal code that let PTP(OC, slave mode) works with STM32H755(Nucleo-H755ZI-Q with FreeRTOS). I have read RM0399, UM2217 as well as stm32h7xx_hal_eth.c with corresponding chapters. And here is the first dr...
Hi community,one of project requirement we need to implement TCP IP protocol on STM32H747I DISC0.For our application we must use CMSIS (Common Microcontroller Software Interface Standard (CMSIS)) approved library so 1)LWIP is CMSIS approved or not?if...
I added a TIM16 to the project with interrupts to handle the servoUnfortunately, after adding it, the program started to crashBelow are screenshots of where it started to crashDoes anyone know how to fix this?This is how I configured TIM16: this is ...
