Hi,I'm trying to create my custom UART firmware on STM32F3DISCOVERY board. Since I wrote the Transmit part of the driver and I verified that it continuously writes words to the USART_TDR register, I was going to check whether the UART messages are ac...
Hey Guys,I am a somewhat new STM32 programmer. I recently bought an STM32 Nucleo f411re board, and when I tried to flash code onto it with Platform io, I was not successful. Despite this, I have been successful with a blue pill board. I am certain th...
We are using the STM32H745I_DISCO and a custom daughterboard. We use the Arduino Connectors to interface to our daughterboard. One of the signals on CN7 pin 6 is default jumpered to PC3_C on the processor. We cannot get it to work at a digital pus...
I am trying to interface stm32f401re with LoRa 993 to transmit a simple data for ex: HELLO to another LoRa 993 I am using USART2 to communicate with LoRa 993
Hi,I'm planning to start a project with the STM32H757BIT6 microcontroller (MCU). I'd like to use the STM32H757I-EVAL evaluation board, but I noticed it utilizes the STM32H757XIH6 MCU.I'd like to confirm if I can begin development using this evaluatio...
Jow I encouter the following error after building this fileC:/ST/STM32CubeIDE_1.14.1/STM32CubeIDE/plugins/com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.12.3.rel1.win32_1.0.100.202403111256/tools/bin/../lib/gcc/arm-none-eabi/12.3.1/../../...
Dear ST-Electronics Community,I hope this message finds you well. I've noticed a limited number of posts (1 or 2) regarding the import of Altium format files and the subsequent development of custom PCBs. Could any hardware professional from the ST-C...
Hi everyone,I design the BLE (bluetooth low energy) part of my software, for that, I use BlueNRG-1, BlueNRG-2 DK SW package, provided by ST.I included the library (.a) and others source code files (.c) and headers (.h) in my project.But I feel someth...
We are using the STM32H745I-DISCO and built a daughter board that uses the Arduino Connector and ports on that connector. Unfortunately, we discovered that at least two of the ports (SDA/D14 on Pin 9 and SCL/D15 on Pin 10 of CN2), are being used by ...
Hi, recently I have had a overcurrent issue with my old stm32 Nucleo H7a3zi-q board, so I replaced it with a spare identical to the previous board, but now I am having two new issue.One is that when I connect the reset pin to an external trigger with...
