Posted on November 05, 2015 at 18:00 Hello, I put together a new project using STM32CubeMx for the STM32L476 discovery board and generated some code for both Keil and IAR. Both had issues with the following lines: #define 3V3_...
Posted on November 09, 2015 at 19:09 Hi, I'm trying to use multiple UARTs on the STM32F446 Nucleo board. I used STM32CubeMX to generate code that initializes all available UARTs and USARTs at 115200 baud and the MCU to run at 180MHz. ...
Posted on May 27, 2015 at 16:21Is it possible to modify the STM32Cube USB HOST library in order to handle multiple CDC connections? I am working with a stm32F4-discovery board. The library and the examples work with only one CDC connection, but for...
Posted on November 09, 2015 at 12:11Good morning, I am trying to develop a touch screen screen controled by a STM32F1 and connected to a PC throught USB port. My doubts are related with the USB comunication I've found many examples for USB comunica...
Posted on May 11, 2015 at 13:23 Hi, I got a question concerning the Cube USB library used on the L0 series. I am trying to implement the CustomHID class provided in the USB library. I am developing on the STM32L053 discovery board. ...
Posted on November 03, 2015 at 13:26Hi guys, I am working on a solution to implement generic bidirectional data transfer over the USB interface. I am using the current CubeL0 library (version 1.3.0) and the USB library provided in this package. I im...
Posted on November 04, 2015 at 20:22 I have a target application using the STM32F405. On this board I have a USB port. To get started, I found some sample code written by someone for the STM32F4 Discovery board with a few lines of code for main, and...
Posted on October 29, 2015 at 13:58Hello all,I have a strange question regarding speed od USB CDC and USB MSD driver for STM32F429.I implemented USB MSD + eMMC with FatFS support and I am getting 0.51 MB/s write and 0.69 MB/s read speed results with...
Posted on December 04, 2014 at 14:54 Hello, I've modified FatFs_uSD_RTOS example to write in a loop (32k files), which works fine on its own (Task SDCardStream()). When I add another task Process() which only has a calculation loop: sta...
Posted on November 03, 2015 at 10:20 In my device based on stm32f107 connectivity line model i use http://www.st.com/web/en/catalog/tools/PF257882# http://www.st.com/web/en/catalog/tools/PF257882#. When i connect device to the PC with Windows 7,...