STM32Cube USB Composite device CDC + MSC
Posted on July 25, 2016 at 17:08 The original post was too long to process during our migration. Please click on the attachment to read the original post.
STM32 MCUs Products
Ask questions, find answers, and share insights on STM32 products and their technical features.
Forum Posts
Configure USB HS for MSC and USB FS for CDC
Posted on April 04, 2018 at 09:53I'm using chip STM32F779 , and i want to use USb interface for both MSC and CDC .I want to know is it possible if i configure USB HS for MSC and USB FS for CDC ? Could you support me this approach ?
If i want to enable the received inerrupt in the STM32L053C8 then what i have to do?
Posted on April 02, 2018 at 08:08I want to start the only received interrupt for the SPI in STM32L053, but when i enable it it will call the ISR before transmitting aything.can anyone have suggestion for that??#stm32l053 #stm32l053spi
Bug Report: STM32CubeMX creates broken makefiles
Posted on March 16, 2018 at 16:57The original post was too long to process during our migration. Please click on the attachment to read the original post.
1-Wire library for STM32 in C
Posted on December 29, 2012 at 08:38 Could not find a ready solution for using 1-wire protocol with STM32 in C (working wiwth IAR), so I decided to rework the C++ library that came with arduino. So, if anyone needs it - here it is a fully...
SystemClock_Config with Standart library for stm32f7xx
Posted on April 03, 2018 at 23:17hello everybody,I want to program a clock at 210 Mhz on a stm32f7xx. My parameters are:HSI RC (16 Mhz) used PLL Source Mux , PLLM = /8, PLLN = * 210 , PLL /P = /2 , PLL /Q = 9 ( used for SD)System Clock Mux PLLCLK , ...
Manchester Encoder/Decoder and STM32F7 USART
Posted on May 23, 2017 at 16:16Hi,Some of USART Peripherals support The Manchester Encoding/Decoding on a serial bit-stream that send or received.some MCUs such as ATMEL SAM3x or some families of Microchip's PIC or Cypress ARM's MCUs have this capab...
STM32H743I-Eval & I2C DMA
Posted on April 02, 2018 at 22:07Hi All,Im trying to interface with a PCA9543A and a MT9P031 image sensor connected to I2C1 on my STM32H743I-eval board.Using the http://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software/s...
STM32L4 DISCOVERY UART + GPS
Posted on March 31, 2018 at 17:30Hey guys.I would like to receive NMEA lines from my GPS module with UART with STM32L476 DISCOVERY. Can you please help me how can I receive the full sentences? Because the length of the lines always differ, so with s...
Resolved! Core Clock speed
Posted on January 30, 2018 at 13:21hello is use stm32f30p4 and use 8000000 hse_value and use cmsis.i change SystemCoreClock in the system_stm32f0xx.c to 8000000 but my clock doesn't change and still work on 48MHZ.how can i fix it?SystemInit();System...
