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Hello,I have an issue with the CAN bus on STM32F042G6 µC. For the moment I just want to receive Frames from an other controller (STM32G0B1) and it doesn't work at all.I am using PA11 as Rx Pin and PA12 as Tx Pin Pins.Here is the configuration part wi...
Hi everyone,I'm developing an application for the STM32H755I-Q board in which I'm using the LwIP library (without an OS) to leverage the TCP/IP stack (for the configuration, I followed How to create a project for STM32H7 with Ethernet ... - STMicroel...
Hi!My STM32F207 behave funny when i "blx r3" from 0x800'0344 (FLASH) to 0x870 (lower 112KiB SRAM mapped to 0x0):It seems to ignore the first 4 bytes of instructions... When i insert 4 nops at 0x870 (or "DSB();ISB();"), then everything works as expect...
Greetings, I am using a STM32U585 MCU and I made a custom made code that implements the DFU protocol. I could successfully flash a firmare through .bin file and set the Option Bytes, set RDP level 1 and go back to RDP level 0. What I want to do is to...
We are creating a driver for a W25Q128JV Winbond Nor Flash chip. We are working with a STM32 H743ZI2 board and communicating on the QSPI peripheral with the help of the HAL libraries. Currently the driver can successfully Write to the chip using stan...
I am officially confused.I'm trying to use an ADC without the HAL layer, and for some reason I just don't get it to work. With HAL, it works fine.I have tried comparing register contents, and I've now run into a wall. There must be something the HAL ...
I am connecting NUCLEO-H743ZI2 to PC via USB, it gives the following error:The interface firmware FAILED to reset/halt the target MCU STM-32List possible solutions to the above error.
Hello,I am using on my board STM32H755XIH6 CPU and I connected the SMPS feature.The board voltage is 3.3V, the SMPS regulate the voltage to 1.8V and supplies the LDO.I am using VOS1 and right now it's working WELL at room temperature.I measured the V...
I want to use N657B0 to drive VD55G0, and the camera side can already enter the Stream state. After I use the function HAL_DCMIPP_CSI_PIPE_Start, I track the variable csi_instance through single-step debugging and find that several bits in its SR1 re...
Hello, I wonder that examples could apply Nucleo-H753ZI board... There are some examples about H743 or another one but no example for Nucleo-H753ZI board. I understand 48k-2channel-16bit can be implemented easily, But I wonder that Nucleo-H753ZI c...
