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Posted on June 19, 2016 at 14:00It seems that the clock frequency for the I2S peripheral assumes another clock source (PCLK1 ??) than it should. When PCLK1 is different from SYSCLK this results in erronous calculations. In the data sheet of the STM3...
Posted on June 30, 2017 at 15:12I'm currently working on a driver on an STM32F0 that joins the I2C bus as a slave device. Currently there is no mention in the reference manual on how to handle a Repeated Start Condition, does anyone know how to?I am...
Posted on June 30, 2017 at 15:14Hi all,I am planning to work on STM32L476RGT6 for an IoT project. And I need to do OTA firmware upgrade through SPI interface (radio with spi interface). Where can I get the bootloader and firmware supporting OTA thro...
Posted on April 22, 2016 at 12:44 I start with stm32f746g-disco http://www2.st.com/content/st_com/en/products/evaluation-tools/product-evaluation-tools/mcu-eval-tools/stm32-mcu-eval-tools/stm32-mcu-discovery-kits/32f746gdiscovery.html. For ex...
Posted on June 30, 2017 at 13:13Hello! I'm using Cube and STM32F4Discovery and I'm trying to fix CAN bus, but I can not even initialize it, I tried to set timings for different speeds, all the same goes out - it falls into error void _Error_Handler ...
Posted on March 12, 2017 at 10:34Hello Everyone,Does anyone know where to buy or at least who is the manufacturer of the LCD used in the STM32F469i-disco?(KM-040TMP-02-A)#stm32f469i-disco #b-lcd40-dsi1 #4-inch-lcd
Posted on June 30, 2017 at 12:29Hello,I have a strange behaviour in a bit complicated setup:This is my setupa number of concatenated timers create a periodical burst of 4 pulses, 70 µsec appart, bursts are 2.5msec apart. These pulses trigger a DMA ...
Posted on October 20, 2015 at 10:24Hi, it's a small but annoying bug, every time I open my *.ioc project file (which was gradually migrated 5-6 times from older versions) Cube immediately marks the project as modified (asterisk in the title just aft...
Posted on June 30, 2017 at 11:45Hello,I am working on the USART3 of NUCLEO-F413ZH. I am able to transmit the data but not receiving the data. Here is the Program&sharpinclude 'stm32f4xx.h'&sharpinclude 'misc.h'&sharpinclude 'stm32f4xx_usart.h'&sharp...
Posted on June 30, 2017 at 10:47Hi,I have the following issue when using the attached code:board->computerABCDE\r\nthe computer dosent receive anythingi send from the computer '11\r\n'the board reply is ABCDbasically there is one step delay between ...
