write option byte Data0 in codes for STM32F072B
Posted on November 14, 2017 at 23:35The codes in the document 'STM32F0xxx reference manual.pdf' doesn't work. If there is any issue in these examples?
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OpenOCD support for external STLink debugger
Posted on November 05, 2017 at 07:41Hi all,Is anyone using OpenOCD with genuine external STLinkV2 debugger/programmer and STM32L0? Clearly, there is an issue as I have tested multiple units and OpenOCD releases (0.9, 0.10.).The debuggers are fully f...
How to use HAL SPI Library
Posted on November 08, 2017 at 16:02Is it possible to use the HAL slave SPI library to receive an unknown number bytes from the master? I'm convinced I'm missing something since the packet size is rarely known in the projects I work on but for some ...
STM32F7 HAL I2C Reading bytes out of sync
Posted on April 25, 2016 at 15:27We're currently talking to a few I2C devices on the same bus using latest STM32F7 HAL drivers.All works fine for a while (minutes or hours) and the bus debug on our scope looks perfect, however, every so often we hav...
Resolved! Understanding SysTick_Handler()
Posted on August 28, 2017 at 13:46Hello everyone,I am setting up a project to make some tests with an STM32F7 MCU. I am using the STM32Cube HAL and the idea is to configure some timers and their interrupts using this HAL. The board is equipped with ...
Determining the ADC frequency and # of Sampling Periods
Posted on November 11, 2017 at 04:06 Hi folks! I'm working with a Netduino, which has an STM32F4, running at 168MHz. I'm trying to doa calculation (specifically the following), which needs the ADC frequency ( Fadc) and number of sampling perio...
Quick start STM32F7
Posted on November 14, 2017 at 16:491. I have necessity force to start STM32F7 after reset as fast as possible.How to do it correctly using HAL or Low-layer drivers?In 'Description of STM32F7 HAL and Low-layer drivers' I find in chapter 'FAQs'Follow...
creating bootloader for sensor tile
Posted on September 29, 2017 at 21:33I am using the ST SensorTile for development. Now trying to understand the OTA and Bootloader.Currently only able to find the binary for bootloader.Does ST provide source code / project to build our own bootload...
Resolved! Please Correct BUG with SD code generation
Posted on March 02, 2017 at 18:57The new format of code generation makes a BUG in the file: bsp_driver_sd.hThe BUG prevent building FAT_FS modulesTo solve the issue line 67 should be changed with the following ones:&sharpifndef BSP_SD_CardInfo &sha...
Have you come across UNI/O source code for STM32?
Posted on July 01, 2015 at 15:48I am working with the STM32F407 microcontroller and I need to interface to a one-wire serial flash memory from Microchip using their UNI/O protocol (https://en.wikipedia.org/wiki/UNI/O). I am new to ST microcontroller...
