Posted on December 09, 2014 at 11:35Hi, I have to usethe USB-FS of the STM32L152 as a bridge between a PC and a BLE module. I have a PC firmware upgrade via USART for the BLE. If I connect PC->FTDI->BLE I manage to program the BLE with no problem. I...
Posted on February 11, 2014 at 14:00 Hi all, I'm trying to use the SPI interface on a STM32F207 with CMSIS. Below you my sample code can be seen. The problem there is that within the function drv_Info->SendData(...) the function wait...
Posted on February 11, 2015 at 07:01 Please, help me, i cant start CAN for a week. I use stm32f103c8 + mcp2551, connected to car can bus. Receiving is working, i got packets in irq. But transmit is always pending. All mail boxes becomes pendi...
Posted on December 24, 2013 at 18:15I am working on a project that involves an STM32 processor plugged into an Android tablet, communicating over USB. I will eventually want to upgrade the processor's software. I have used dfu-util before on Linux, ...
Posted on April 25, 2013 at 21:39Hi.I've recently ported the dfu-util for the Android (Gingerbread).Since we erase the chips entirely at the beginning of every target programming, it takes some time to execute the ERASE command (by the way, I could ...
Posted on October 02, 2012 at 00:51I've been trying to write an application in C♯/.Net to upload a generated DFU image to an STM32. I have examined the dfuSe example, however I am having problems with the STDFUFiles and STDFUPRT projects. I'm unabl...
Posted on November 21, 2014 at 15:58Hello, I'll be glad to recibe any help.I've created a project for the NUCLEO-L152RE using STM32Cube (selecting the correct board) and then I've exported it to IAR-EWARM. When I run the project into the board, the ...
Posted on February 04, 2015 at 14:14Hi All, I'm developing an application with STM32F407, and I add an SPI NOR FLASH to the project. I would like to ''mount'' a FatFs on the flash for logging state machine, configurations files and other files. I wa...
Posted on February 02, 2015 at 13:35Help me, please. I've got STM32F042K6T6. I generated project for IAR with STM32Cube. I need use CAN-BUS in my device but i can't, cause it doesn't work. I have CAN transmission in Infinite loop with 100ms delay. F...
Posted on January 30, 2015 at 15:51Hi, I've been trying to use the new F4 HAL libraries for a project on the STM32F427II I realize that this will involve a lot of C to C++ integration. My first issue is with the two enum typedefs in @file ...
