Find out more about STM32 implementations with external components, discuss use cases, and discover how to use new tools and ST components.
I tried to use "sprintf" printing float value. So I added "-u_printf_float" on the Miscellaneous->Linker flags. (-specs=nosys.specs -specs=nano.specs -u_printf_float) <- like thisAfter that, my code doesn't run "while". Did I use the wrong way? ++ ...
Hi All,I have a project that currently has a blinky, 2 ADC channel on DMA circular which were successfully working .I have now implemented the USART2 on IRQ on my STM32F302 Nucleo. The USART2 is running at 32Mhz and 9600 baud. I have set up the USARt...
Hi all, I’m run a project that use printf with: Eclipse IDE for C/C++ Developers Version: Neon.3 Release (4.6.3) Build id: 20170314-1500If I add -u _printf_float to linker flags I’ve error from compiler:Invoking: MCU GCC Linker arm-none-eabi-gcc -mcp...
I am using Atollic Truestudio and J-link to flash my program, when I try to debug and run it doesn't work ?? I don't know how to flash my program ?? Any help would be greatly appreciated ...Thanks in advance...
Hi,I'm pretty new to ARM processor and STM32 microcontroller, so my question is very basic.In the startup file for a SW4STM32 project (eg startup_stm32f446xx.s) the stack pointer is set in Reset_Handler with the lineldr sp, =_estack /* set stack...
Hello,I'm a beginner in the STM32 world so I bough the evaluation board presented in the step-by-step tutorial (from ST) the Nucleo Board with STM32L476RG, I followed the 5 steps and I was pretty sure to be able to download the example program and ...
Im using the X-CUBE-EEPROM to simluate an eeprom with the flash for a nucleo development board (NUCLEO-L452RE-P).When adapting the example and debugging it, the HardFault_Handler routine from EEPROM_Emul/STM32L4/Src/stm32l4xx_it.c is called when the...
Hello. Today when I was programming my STM32L151CBU6A on System Workbench I get a message like this when trying to release or debug. In STLINK I find option bytes and uncheck protected areas but it doesn't help. Still the same issue. I can normall pr...
Hello AllI have created a C project for 303k8 on TrueStudio, but I get the following messages and the startup file opens rather, upon the launch of debugger:"No source file named C:\Users\A Yazdani\Atollic\TrueSTUDIO\STM32_workspace_9.1\F303k8-Test\...
I want to configure ADC on STM32(Nucleo-F401RE) using Arduino IDE and transmit the values through SPI to Basys 3 FPGA(End Goal). The ADC works for input signal frequency only below 100Hz. How do I increase the throughput rate? My project requires con...
