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I have a very strange behaviour when using the (on-board) ST-Link debugger on the STM32G0B1 Nucleo board using the Flash Programming example contained in the STMCubeG0 package (v1.5.0).I use Keil MDK IDE v5.36, CMSIS- & STM32G0 device support package...
Hi,I am using stm32f0. I try to microsecond delay function. But, I observe that TIMx->CNT not increasing.I probably mistake on configutration function. But I could not solved. In 29 line, UF flag not to be setHere is my code; void ledconfig(){ GP...
Hey Everyone, I am having an issue with the stm32h755 dual debugging. Im trying to run cm4 by itself without cm7. But the issue im having is, whenever I reset the MCU and check the SPI lines, I see a clock running. When I debug just cm4, I do not se...
Good morningI am a newbie about MCUs.I would like to begin with a STM32F446xC/E MCU and a led blinking small project.So, I need some help with basic topics.-Can I put the STM32F446xC/E on a breadboard?-Can I program the STM32F446xC/E with a Nucleo de...
Hello!I'm using Comparator 1 in the STM32f071rbt6 uC. The Comp is properly configured, and sends an interrupt once triggered on PA1 referenced to PA4(DAC_OUT_1).it happened that the PA1 GPIO accidentally was not configured. Yet the comparator functi...
I am trying to install STM-Studio, and during the installation process, it tells me that I need to install JRE version 7 or later. I've installed JRE 10, (If I wanted to install JRE 7 I had to go through the archive and it asked me to create and acco...
Good day I am sending a CAN message from a STM32F042. The first two bytes are the value read from an ADC split into 2 bytes. Then just for testing I set 4 bytes to "F042" which is then a fixed value that i know its sending what I ask. The problem I h...
- STM32G071R8T6, DMA chan 1 ADC's, DMA chan 2 SPI TX, DMA chan 3 SPI RX and DMA chan 4 DAC- Tested the SPI configuration without the DMA to a SPI EEPROM and it works. Once the DMA configuration was used, we do not see any data being transmitted. ...
About the board NUCLEO F446REIs it possie, with that board, and for learning purpose, to drive external devices such servomotors?If so, how are they connected to the board?Thanks
I'm planning a new device and wish to use an STM32U5 series processor.We would like to reuse an existing display. However, this has a QSPI interface (at 50MHz).Is it possible to use one of the Octal-SPI interfaces on the STM32U5 series for driving a...
