Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Good afternoon,I am attempting to write a bare metal C driver for an interrupt specifically on GPIOA8 for the nucleo-g031k8 (Cortex M0+). I believe there is an issue with how I am changing the register EXTICR in the EXTI. According to figure 29 (pg 3...
Hello,I am trying to use the USB HS on the Nucleo-H7S3L8 dev board.I was using the USB HS on the STM32H7A3ZI, it was using the physical layer but limited to FS, and it was easy to configure, but i need to change boards to have the HS USB.The ioc is c...
We are using STM32H753I-EVAL2 evaluation board. We need to test SPI functionality of microcontroller. The board gives a provision to use CN6 & CN7 connector to do this. But the Samtec connector couldn't be connected with any jumping wires nor we coul...
i am using stm3210e-eval board which has stm32f103zgt6 mcu and i trying to send data on its uart but i am not able to receive any. i am trying to receiving it through blocking mode uint8_t rx[10]; HAL_UART_Receive(&huart2,rx,1,HAL_MAX_DELAY); HAL_D...
Hi,I have a Nucleo-144 F722ZEI am attempting to program it with the arduino 2.3.2 ide.And so far, no blink, no digitalWrite() and no Serial.println()Details are listed below.Thank you in advance. I am sure it is trivial, and apologize for having t...
Hi,I am working with B-U585-IOT02A.In all example project using NetXDuo stack tcp/ip (web server, Azure Iot Hub, ecc. ecc.) the communication with wifi mxchip is performed by SPI using IPC -HCI command protocol.I haven't found documentation about com...
Hi, If there is any CANOPEN Master Stack/library available for STM32 controller, please share all those references with integration steps. Thanks,Parth
Hello,I am new to STM32 and need help with UART, please. I have been trying to transfer data with my STM32F407 Discovery Board to the console for a few days. I am using the STM32CUBE IDE, which has a special Command Shell Console to read data from se...
Hi, is the X-NUCLEO-IHM12A1 expansion board compatible with Nucleo-F411RE development board?
All:I have the IDB00BV2 and am using the Keil Uvision_5 tool with the compiler back leveled to version V5. I'm using this board to test software to be run on the BlueMRG-2 running on my product. I have the ST BlueNRG-1_2 DB32.3 Project software insta...