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Hi,I've been trying to have a output quadrature and I somehow managed to do it with this code. void TIM3_Configuration_positive_quadrature(void) { TIM_OCInitTypeDef TIM_OCInitStructure; int Period; Period = 1000 / 1; // 1 Hz - 1 second on, 1 secon...
I have designed an STM32U5A9NJH6Q into a custom board for a medical device. The display is working great in the first rev of the boards. In the next revision of the boards, I have been asked to add the capability to power off the LCD display. Are ...
most of the cameras in th market are with DVP and MIPI CSI interface, do DVP camera interface supports STM32H747 microcontroller, if so to which pins can we connect DVP to DCMI interface.
Hello,i would like to read output from a digital microphone using SAI, DMA and double buffering technic. transfert are done and callbacks are triggering properly. The problem is got is either Half cplt or Full cmplt callback interrupt being called t...
Hi,I'm using stm32f103vet6 in my design, but due to the limit power budget, the MCU consumes much power(60mA per MCU , while I used 2 chips in my design), result in frequently triggering over current protection. Is there pin to pin compatible STM32L ...
Hi,i'm always looking for the most efficient implementation of code in my STM controllers and was wondering which is the most efficient way to implement ADC reading from an external ADC chip trough SPI in an STM32G4 controller.The ADC (MCP3461/2/4) h...
Hello everyone, I'm a bit confused about using USB.I need to use the USB port both to create a CDC connection with a PC and to read/write data from USB flash drives.Initially, I wanted to create a project that could handle both HOST and DEVICE modes,...
when I try to compile the attached sketch I keep getting exit status 1expected primary-expression before '>' token as I am a beginer I am unable to understand can some one help me. I am trying to upload sketch to STM32
I am using a Nucleo F401RE board to drive a PCM5102a PCM Audio Codec via I2S.My goal is to send data from a double buffer via DMA.Since I am only using the Audio Codec as an output, I configured my I2S as Half-Duplex Master in CubeMX.Now to my proble...
Hello!In my project, I have one "Mother board" and other four "Child boards".Both boards are using STM32H503RBT6 microcontrollers.There needs to be a communication between the Mother (master/controller) and the Child (slave/target). Child to Child wo...
