Resolved! MDF and ADC triggered from single EXTI
We want to trigger two conversions from the same EXTI (EXTI11).Basically rising edge on GPIO B11 should trigger ADC12 conversion and MDF (sigmadelta) Is it possible?
Forum Posts
Resolved! STM32C092 and CAN FD transceiver selection
Greetings Everybody, I am trying my hands with CAN FD. I have selected STM32C092RC for the same application as it has can fd port. I was wondering if MCP2561/62 can fd transiver ic works with this controller. Please advice. I was also looking for sch...
"No space left on device" & "No STM32 target found" errors uploading to Nucleo F401RE
Hello everyone,I have three Nucleo 64 F401RE boards: two are used, owned by two of my friends, and they gave them to me, while one is new. The old boards have always worked fine, but the new one, which worked without issues for a while, no longer upl...
Resolved! ARM CMSIS DSP for CubeMX and Keil
Hi everyone;I have select;In cube mx ->middleware and software packs -> CMSIS -> CMSIS Coremiddleware and software packs -> CMSIS - DSP middleware and software packs -> X Cube Algobuild -> DSP LibraryLater, I have select from software packs -> select...
How to change relative to absolute USB mouse for STM32?
Hello,I am making a project for myself on the STM32F405 control board KVM.This board receives data to the HOST from the mouse (this part works). Next, the MCU generates absolute coordinates. These coordinates (absolute) must be transmitted via USB to...
32bit SPI DMA, not triger SPI interrupt hold busy state
Controller: STM32H750XBH6 Development Environment: CubeMX + MDK V5.27Issue Background: The DAC chip requires the use of 32-bit SPI. Currently, it works normally with a polling method. There is a need to use hardware SPI + DMA to increase the speed.Wh...
Selecting a Ferrite Bead for the STM32L011
The documentation mentions placing a ferrite bead between incoming voltage and the chip's VDDA line. Having limited knowledge of ferrite beads I'm confused as to which bead would work best. If the DC bias current should be about 20% of the bead's r...
DFU mode for STM32N6
Hello,I'm reading the article on "How to create an STM32N6 FSBL load and run" and have a couple of questions about DFU implementation on the STM32N6:1. Is DFU possible with the application as part of the FSBL?2. Is there an example on how to implemen...
Resolved! faied do uart send with uart5 with stm32h7b0zb
I use cubemx generate a project with uart5. It's ok.But when I move some init codes of uart5 to function ``void SystemInit (void)`` tail as below```MPU_Config();HAL_Init();SystemClock_Config();PeriphCommonClock_Config();MX_UART5_Init();dbg_console_tx...
Inquiry on selecting MCU's for wireless transmission
Hi there,We are working on a project in university. The objective of the project is to wirelessly transmit live camera feed to a LCD MIPI-4 Lane 50 pin screen using a digital camera module. We plan on using two microcontrollers, one for the camera wh...
