Do to the ongoing lack of availability of the STM32F767VGT (and no news on when this will be resolved), we've dropped an STM32F765VGT on to the PCB as a possible substitute. STMCube32MX says I can map the pins the same way, but the Ethernet doesn't w...
I am using a STM32L073RZT6 MCU and the Cube IDE V1.11. Using the .IOC, I instantiated UART1 on PB7-6 with global interrupts enabled and a DMA service for RX. On the PC side of things I'm using PuTTy as a sniffer and a UART to USB cable for COMS. I ha...
Alright, I am searching the STM32L4 reference manual (RM0351), and as far as I can see, there is no description of how the UART is expected to behave when various "reception error" flags are set. In my case, I am observing NE when resetting a modem, ...
I try to generete interrupt when CNT register reach any value. But It generete when I enabled to interrupt EGR bit is always zero. when I try to change accept first bit not effected.It is configuration capture = TIM_GetCapture2(ExternalOSCTimer); TI...
Most of the future time occurs around 12:00 in the morning, here are the instances captured on the device:1. The actual time is: 2023-01-11 11:59:55, the STM32F407 RTC time is: 2023-01-12 12:00:002. The actual time is: 2022-12-31 11:59:58, the STM32F...
Hi, I'm using STM32F407 development board. I synchronized TIM2 as master and TIM5 as slave. Timer initialization functions:void TIM2Config (void) { // 1. Enable the TIM2 clock RCC->APB1ENR |= RCC_APB1ENR_TIM2EN; // 2. Set clock coeff. as 2, ena...
I'm trying to change the I2C address by using HAL_Deinit & HAL_Init, but it doesn't seem to work. The function below is what I wrote myself to change the address：If I try to change the address,the register shows that the I2C address has been changed,...
