Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on August 20, 2015 at 11:13 Hello everyone, First question on this forum.. Ok, so in short: whenever I upload a binary file, either using st-flash, ST-LINK Utility, or gdb load, the flash memory shows up empty ( 0xffffffff...
Posted on August 21, 2015 at 13:20The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on August 20, 2015 at 17:14I want to avoid using a 12MHz external crystal for another IC, so I set the MCO to the PLL, with the HSI feeding the PLL. It works great when I flash the chip, but after a reset, it doesn't work. Everything else i...
Posted on August 20, 2015 at 12:06Hi I am trying to drive the output from pin PA8 (needed because I use it for TIM1 PWM) from 3.3V to 5V using an external totem pole drive circuit. Problem is no matter what I do the voltage of the output signal afte...
Posted on August 20, 2015 at 20:06Where can I find a template for the Nucleo boards; specifically the STM32F070RB-Nucleo and STM32F411RE-Nucleo offerings? I am looking for the *.ioc file.
Posted on August 21, 2015 at 09:04Hello All,I started working/learning micripython using STM32F407 discovery board. The board I'm using is already with micropython (as my colleague used it earlier).I connected board to Windows PC and in ST Link util...
Posted on December 16, 2013 at 11:28 Hello, I tried to post this to the following thread, since this was my initial guidance to configure PWM, but was unsuccessful due to some permission error: https://my.st.com/public/STe2ecommu...
Posted on March 14, 2014 at 04:56 I just got a STM32F103 nucleo board and am having issues getting UART2 enabled in my code to communicate with the PC through the ST-Link virtual port. UART2 is conncected to the ST-Link uart, which gets passed t...
Posted on August 20, 2015 at 09:16Hi,I'm using cube with HAL driver.. and need your help to understand the right way to include headers.I do not understand this example:I includes ''stm32f4xx_hal_adc.h'' ''stm32f4xx_hal_adc.h'' includes ''stm32f4xx_...
Posted on August 05, 2015 at 23:18Hi STM32Cube/MX users,I've been using Stm32_StdPerihLib for years in dozens of successful projects. Now, after ST decided to replace SPL wir Cube I was ready to give it a try.My first impression was very positive - ...
