The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Hello , As per reference document added USB driver in firmware , but gives error at function USBD_SetClassConfig(pdev, cfgidx);added screenshot of error If ignore this error , USB Serial device port detected but failed to set transmission buffer stat...
Hello all,For a first time i am trying to implement usb vendor device. I am using stm32 standard peripheral library. Basically CDC class, having modified the interface recognition part. Can i have some direction what i am missing to implement. Here ...
I'm using NUCLEO U575ZI with LPTIM1 configured as Quadrature ENCODER with 32kHz internal clockIn RUN mode peripheral works properly but when I switch in STOP2 mode peripheral doesn't count.I can assume the peripheral is powered ON because when I exit...
clock frequency 170MHzThis is the code i have generated using TIM2 CH1could you please set the prescalar, period,pulse to get output every 5s static void MX_TIM2_Init(void){ /* USER CODE BEGIN TIM2_Init 0 */ /* USER CODE END TIM2_Init 0 */ TIM_Clo...
Hi, With the STM32L562E-DK devoplement kit, I have developed a working touchGFX application without Trustzone. The external loader MX25LM51245G_STM32L562E-DK works as expected with STM32CubeProgrammer (version 2.14.0) However, I need trustzone, so I ...
I'm trying to get multiple timers with interrupts working on an STM32L462 using the provided HAL libraries in CubeIDE 1.14, but every time the chip comes out of reset, it crashes after starting the second timer. Here is the relevant code: int main(v...
Hi.I'm testing gpios on many different ports at the same time.I'm testing buttom code.///////////////////////////////////////////////////////////////////////////////////////////////////////////////////__HAL_TIM_CLEAR_IT(&htim12, TIM_IT_CC1);GPIOE->BS...
hi,I'm looking for SMBus Host Controller on STM32G031K8.. The example is for different boards and when porting in done on my target I don't see any behavior as explained in the example.Kindly provide some pointers.
I tried to make an interrupt work with encoder input on timer 1. It does not fire interrupts.Interrupts are activated (the code is reached).Are there simply no interrupts possible, or is it another problem that i have to figure out?
I'm using a rs485 IC. I transmit and receive data through it. When I send small amount of data like 10-20 there is no problem but when I try to receive more than 40 HAL_UARTEx_ReceiveToIdle makes nonsense. It receive data different then what I send o...