Hi everyone, I'm developing a bootloader that works like this. I was inspired by the example: https://github.com/pramodk51/bootloader_for_stm32f4. I developed this initially on Nucleo F439ZI for the test phase and I managed to implement it with the ...
void AltitudeBuffer_Write(AltitudeBuffer_t* AltitudeBuffer, float altitude) { static int i=0; i++; AltitudeBuffer->readTime[i%2] = FlightFlagTime.CurrentTime; uint32_t timeDifference = ( AltitudeBuffer->readTime[i%2] - AltitudeBuffer...
Hi all,I reach out to you all to give some pointers or advice for me where to look into to solve this mystery.I set up my Nuc-STM32F439ZI eval board i2s peripheral to play my audio sine wav file.I used Audacity to generate 13KHz sine wave audio file ...
Hello, I'm working on a project on the STM32F429I-Disc1 development board and wanted to use the BSP to write characters to the LCD screen. I used STM32CubeMX to configure with LTDC enabled with the default parameters. Since there wasn't BSP configura...
Hello Everyone I want connect stm32F LCd controller to TFT lcd but 16 bit because I have lack of pins . how should I connect the RGB pins of STM32 to RGB pins of the LCD ? In case I use the LTDC contrller in 16bits , Can I use the unused pins RGB...
HI!I recently purchased some ST products, attempting to program and debug.I initially purchased a STM32 Blue Pill (STM32f103) along with a Mini St-Link V2 (Clone). Then I purchased an STM32F3VE board.I was able to program both boards using ST-LINKV2 ...
Hi everyone,I started a project a few weeks ago, which for reasons of urgency I had to use a black pill board as an initial prototype, using STM32F401CCU6 (of uncertain origin). The project continued to develop almost completely until we assembled th...
Hello, i am trying to use system bootloader in STM32F411 for software update via USB. I use a freertos in my project.Workflow is here: By sending a "BOOT" via Virtual Com Port USB, MCU executes folowing code: SpoilerUSBD_Stop(&hUsbDeviceFS);uint32_t ...
I generated code using CubeMX that should permit me to transmit over SPI1 using DMA for RX and TX, as well as CPOL = 1 and CPHA = 1. I very slightly modified the auto generated CubeMX code but see nothing in the SPI CR1 or CR2 registers, nor the DMA2...
Hi, I would like to test out the UART bootloader functionality for the demo board STM32F469I-DISCO. I am using reference documents AN2606 and Demo board schematic. I am assuming I need to follow below steps to achieve this.Please let me know if I am...