Posted on December 09, 2016 at 21:31Hi,I'm trying to read SD card using Mass Storage Protocol via STM32F746-DISCO board. I found example in Applications\USB_Device\MSC_Standalone which does exaclty what I need. However the read/write speed is bad. I...
Posted on December 08, 2016 at 22:38Hi all, I'm working with Ethernet on an STM32F745IETx and with a project configured using STM32CubeMX. We're using an RMII interface to a chip that supports three Ethernet ports. I've tested pass through between t...
Posted on December 08, 2016 at 19:27Hi everyone,I'm trying to use the STM32F429-Disc0 board with CubeMX as a CAN to USB bridge but I'm running across very strange behaviour now.I've made it to the point where the device gets enumerated correctly by ...
Posted on November 27, 2016 at 03:51 Anyone figure out how to run the examples downloaded with Cube ? I am using the f0, r8 chip with the nucleo board. I have been programming using bare metal (registers) and some spl to learn about the chip. No pr...
Posted on December 08, 2016 at 09:38 I'm trying to send data by STM32f103 to an Arduino board using UART. Data isn't received properly. The code is generated using STM32CUBEMX and here is the part I added: uint8_t Test[] = '1 2 3 4 5 6 7 8 9 1...
Posted on March 14, 2016 at 08:11 Hi all, I configure the STM32L476 as USB CDC device. It works by PC sends bytes like 256 length to embedded, and embedded side sends big data to PC is OK. However, when the PC send data like 2048 or 512 ...
Posted on December 07, 2016 at 19:16Hello !I did implement a fast transmit queue successfully for serial port printing. That works well with a development board. But in my real circuit, the TX pin is driving the LED of an opto-isolator. The result i...
Posted on December 07, 2016 at 10:13Hello all,I am trying to program stm32L152 to interface with LS013B7DH03 by using HAL. Its been more than two weeks I am trying to do this (I am quite new to ARM) but not getting proper way to do it. Would anyone ...
Posted on December 06, 2016 at 20:42Hi.I started to work with STM32F7 series and USB HS (CDC class). I am able to send data to PC using CDC_Transmit_HS(uint8_t* Buf, uint16_t Len) function, but I am not aware what is going on behind it. If let say, ...
Posted on November 26, 2016 at 00:33Hello,I'm working in a custom bootloader. I have follow many discussions here and then i end up with this code.commenting the function PerformFirmwareUpdate() the code works ok! pFunction appEntry; uint32_t appS...
