Posted on May 16, 2017 at 22:06Hi,I've a custom L476 board (battery powered,MSI 48MHz system clock, no HSE, no PLL) to implement USB MSC (OTG-FS). I'm using L4 Nucleo ST link extender to upload code on my Custom board. I've noticed that, when the cu...
Posted on January 25, 2016 at 18:35Hello I observe here a strange phenomenon, maybe someone can help me. After a reset with boot 0 signal = high, the DFU mode does not start always. After the reset, it takes sometimes several 10 seconds until the DF...
Posted on May 13, 2017 at 16:26 Hello, I'm trying to port CubeMX repository example for uSD card on STM32F072-EVAL to NUCLEO-F For some reason I get error out of functionf_mount(...) which returns 11 (The logical drive number is invalid). Als...
Posted on May 18, 2017 at 18:52Are there any plans for an STM32 family product that implements a common SERDES interface for high speed communication with other chips (ie, FPGAs)? Along with this, a PCIe endpoint in an STM32 would be much appreciat...
Posted on April 22, 2017 at 18:52Hi all,At my company we have an STM32F407 MCU and we are trying to use the in-built boot-loader. I have read - AN2606 - STM32 microcontroller system memory boot mode and - AN3154 - CAN protocol used in the STM32 bo...
Posted on May 09, 2013 at 19:50Can any one tell me if the SAI on F429 is able to handle multi-channel duplex TDM audio? I am hoping to get 8 in 8 out simultaneously, only using the SAI. Also what is the 10K price of F429? I am also considering $6 C6...
Posted on May 10, 2017 at 18:44 Hello, I'm using stm32l476 board discovery. A GSM modem is connected to the STM32 through RS232 to UART driver. The UART is configured with IRQ and hard flow control (RTS and CTS). Here, is my IRQ callback : ...
Posted on April 29, 2015 at 10:39Hi, I'm trying to interface an USB barcode with discovery board F407. I'm using CubeMX 4.7 and keyboard example as starting point from Cube USB HOST library. With some keyboards and usb wireless presenters (logitech)...
Posted on May 04, 2017 at 12:41 Hi, I am occasionally loosing a byte on SPI reads from an external ADC and would appreciate any suggestions about how to investigate further. Summary: I have a FreeRTOS based application running on the STM32F769I...
Posted on May 16, 2017 at 09:41I'm trying to use auto baud feature on STM32F051 with STM32F0xx_StdPeriphLib drivers (V1.5.0) to adjust my baud rate to sync-bytes that I receive from another MCU over UART1. The relevant code looks like that:/* UART1 ...
