Hi, I'm using NUCLEO-F103RB board and I want to transmit data to PC using with UART.The code below is that if I receive data from PC, the specific data is transmitted to PC.int main() { while (1) { HAL_UART_Receive(&huart2, uartRxData, 2, 1000); ...
I'm working on the STM32F1 device and have been reading the CAN filtering and masking process. I now understand how the ID mask and filter works. I do have one question though as in certain cases I'm unsure if the filter would work 100% correctly.If ...
Dear whom have expericenced STM32 MCUs (STM32F411),In my target device, ADC timing control is very important. In executing ADC in STM32 MCU, can it be fully synchronized with PWM generated from STM32 MCU?I'd like to use PWM signal as start trigger ...
I'm new to the STM32 so I apologize in advance for the trivial question.In the following code from SetSysClockTo72() system_stm32f10x.c, the value for HSE_STARTUP_TIMEOUT is 0x0500. What max delay (msec) does this equate to? /* Wait till HSE is read...
I want generate an event when the timer counter is at CCR1 register or ARR register.But when the counter is enabled, the timer generates all events. Can you help me?This is the init routinevoid init_timeout_timer22() { RCC->APB2ENR = RCC->APB2ENR | ...
I was working on the MCU STM32F429 while it was connected to the PCB when it shorted unexpectedly. The PCB at the time wasn't being used to power the board, or drive the motors. The Power source was my laptop and no external batteries. The USB cable ...
In my nucleo L432KC, I have set Timer 1 for PWM generation, Timer 15 as a timer based interrupt and Timer 2 as PWM input mode. Timer 1 and Timer 15 works well until a point. For example, I wanted a 50 kHz update event, so I set Timer 15 Precaler 0 an...
I'm starting a project based on the STM32F215 MCU. I'll be interfacing to an SD card with the SDIO interface, as well as an LCD display using SPI. I'm looking at the STM3221G-EVAL as a development platform, because it has the SD card interface av...
