Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I am struggling to find a good way to identify the two COM ports the STLink-V3PWR provides. One is for direct communication with the power measurement unit and the other is connected to DEBUG for the target device(VCP).We need a easy way to identify ...
I have set up a UART on a STM32L152C Discovery board on bare metal. No Embedded OS but using HAL.I'm running a single thread. The UART is being configured as:huart1.Instance = USART1;huart1.Init.BaudRate = 115200;huart1.Init.WordLength = UART_WORDL...
Currently using Nucleo-H7A3ZI-Q to test the USB FS interface and using Cube FW 1.10.1 -Using Nucleo end as USB Device mode with CDC class. The schematics of the nucleo board tells me both the VDD50USB and VDD33USB is internally self powered and tied ...
HI all,I am currently trying to port the STM32 USB-PD Example to another Board with other firmware. And still running into issues, I am unable to solve :\1. I can not receive UART Data via HAL_UART_RECEIVE_IT, as the callback is not called.2. I can n...
Hello,I am brand new to STM32 parts.I have a STM32F407G-DISC1 eval board and am using STM32CubeIDE version 1.13.1. I am trying to get the FatFs_USBDisk application working with the board. I imported the project and tried to build it.I get the followi...
Hi there,I am running a board simmilar to the X-NUCLEO-SRC1M1 but with a different pinout at the MCU. More detailed, my ISense and VSense Pins are connected to ADC9 and ADC10 instead of ADC0 and ADC15.The example works with the nucleo Board just fine...
Just as an idea for others...According to figure 5 of the STLINK-V3SET user manual, I asembled the set including the adapter board. Alas, the enclosure then is no longer "enclosed". Nevertheless, I wanted to use the set in this way because of the bri...
Hi all.I'm transmitting data over the UART from a ToF sensor board (BDC-AFBR-S50 TOF Sensor (mikroe.com)).I'm currently connecting the UART to both a serial to usb adapter (Adafruit FTDI232), and UART2 on the STM which is running the following code: ...
Where can I buy additional 34-pin STMod+ cables and DIL socket boards as the ones for STEVAL-STWINBX1 ?See attached picture for the additional parts I'm looking for - can also be used with the PROTEUS1 board but not supplied by default :frowning_face...
Hi everyone,I recently build a custom PCB with a stm32f405, but every time I try to connect to it with a stlink v2 it gives an error. Target no device foundError in initializing ST-LINK device.Reason: No device found on target. I already managed to p...